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Conserved domains on  [gi|2418959377|ref|WP_269833775|]
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SDR family oxidoreductase [Agrobacterium salinitolerans]

Protein Classification

SDR family oxidoreductase( domain architecture ID 10143209)

SDR (short-chain dehydrogenase/reductase) family NAD(P)-dependent oxidoreductase similar to Bacillus subtilis NADPH-dependent reductase BacG, which is involved in the biosynthesis of the nonribosomally synthesized dipeptide antibiotic bacilysin, catalyzing the stereoselective reduction of exocyclic-delta(3),delta(5)-dihydro-hydroxyphenylpyruvate (ex-H2HPP)

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
BKR_like_SDR_like cd05344
putative beta-ketoacyl acyl carrier protein [ACP] reductase (BKR)-like, SDR; This subgroup ...
7-260 3.64e-89

putative beta-ketoacyl acyl carrier protein [ACP] reductase (BKR)-like, SDR; This subgroup resembles the SDR family, but does not have a perfect match to the NAD-binding motif or the catalytic tetrad characteristic of the SDRs. It includes the SDRs, Q9HYA2 from Pseudomonas aeruginosa PAO1 and APE0912 from Aeropyrum pernix K1. BKR catalyzes the NADPH-dependent reduction of ACP in the first reductive step of de novo fatty acid synthesis (FAS). FAS consists of four elongation steps, which are repeated to extend the fatty acid chain through the addition of two-carbo units from malonyl acyl-carrier protein (ACP): condensation, reduction, dehydration, and a final reduction. Type II FAS, typical of plants and many bacteria, maintains these activities on discrete polypeptides, while type I FAS utilizes one or two multifunctional polypeptides. BKR resembles enoyl reductase, which catalyzes the second reduction step in FAS. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRS are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes have a 3-glycine N-terminal NAD(P)(H)-binding pattern (typically, TGxxxGxG in classical SDRs and TGxxGxxG in extended SDRs), while substrate binding is in the C-terminal region. A critical catalytic Tyr residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering), is often found in a conserved YXXXK pattern. In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) or additional Ser, contributing to the active site. Substrates for these enzymes include sugars, steroids, alcohols, and aromatic compounds. The standard reaction mechanism is a proton relay involving the conserved Tyr and Lys, as well as Asn (or Ser). Some SDR family members, including 17 beta-hydroxysteroid dehydrogenase contain an additional helix-turn-helix motif that is not generally found among SDRs.


:

Pssm-ID: 187602 [Multi-domain]  Cd Length: 253  Bit Score: 264.52  E-value: 3.64e-89
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGkADWVWGDLAEDNFVEAMVQAVNDKLGGI 86
Cdd:cd05344     1 GKVALVTAASSGIGLAIARALAREGARVAICARNRENLERAASELRAGGAG-VLAVVADLTDPEDIDRLVEKAGDAFGRV 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  87 DILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGALVG 166
Cdd:cd05344    80 DILVNNAGGPPPGPFAELTDEDWLEAFDLKLLSVIRIVRAVLPGMKERGWGRIVNISSLTVKEPEPNLVLSNVARAGLIG 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 167 WSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRLGKSIEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAPASY 246
Cdd:cd05344   160 LVKTLSRELAPDGVTVNSVLPGYIDTERVRRLLEARAEKEGISVEEAEKEVASQIPLGRVGKPEELAALIAFLASEKASY 239
                         250
                  ....*....|....
gi 2418959377 247 ITGTMLRVDGGAAK 260
Cdd:cd05344   240 ITGQAILVDGGLTR 253
 
Name Accession Description Interval E-value
BKR_like_SDR_like cd05344
putative beta-ketoacyl acyl carrier protein [ACP] reductase (BKR)-like, SDR; This subgroup ...
7-260 3.64e-89

putative beta-ketoacyl acyl carrier protein [ACP] reductase (BKR)-like, SDR; This subgroup resembles the SDR family, but does not have a perfect match to the NAD-binding motif or the catalytic tetrad characteristic of the SDRs. It includes the SDRs, Q9HYA2 from Pseudomonas aeruginosa PAO1 and APE0912 from Aeropyrum pernix K1. BKR catalyzes the NADPH-dependent reduction of ACP in the first reductive step of de novo fatty acid synthesis (FAS). FAS consists of four elongation steps, which are repeated to extend the fatty acid chain through the addition of two-carbo units from malonyl acyl-carrier protein (ACP): condensation, reduction, dehydration, and a final reduction. Type II FAS, typical of plants and many bacteria, maintains these activities on discrete polypeptides, while type I FAS utilizes one or two multifunctional polypeptides. BKR resembles enoyl reductase, which catalyzes the second reduction step in FAS. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRS are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes have a 3-glycine N-terminal NAD(P)(H)-binding pattern (typically, TGxxxGxG in classical SDRs and TGxxGxxG in extended SDRs), while substrate binding is in the C-terminal region. A critical catalytic Tyr residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering), is often found in a conserved YXXXK pattern. In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) or additional Ser, contributing to the active site. Substrates for these enzymes include sugars, steroids, alcohols, and aromatic compounds. The standard reaction mechanism is a proton relay involving the conserved Tyr and Lys, as well as Asn (or Ser). Some SDR family members, including 17 beta-hydroxysteroid dehydrogenase contain an additional helix-turn-helix motif that is not generally found among SDRs.


Pssm-ID: 187602 [Multi-domain]  Cd Length: 253  Bit Score: 264.52  E-value: 3.64e-89
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGkADWVWGDLAEDNFVEAMVQAVNDKLGGI 86
Cdd:cd05344     1 GKVALVTAASSGIGLAIARALAREGARVAICARNRENLERAASELRAGGAG-VLAVVADLTDPEDIDRLVEKAGDAFGRV 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  87 DILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGALVG 166
Cdd:cd05344    80 DILVNNAGGPPPGPFAELTDEDWLEAFDLKLLSVIRIVRAVLPGMKERGWGRIVNISSLTVKEPEPNLVLSNVARAGLIG 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 167 WSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRLGKSIEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAPASY 246
Cdd:cd05344   160 LVKTLSRELAPDGVTVNSVLPGYIDTERVRRLLEARAEKEGISVEEAEKEVASQIPLGRVGKPEELAALIAFLASEKASY 239
                         250
                  ....*....|....
gi 2418959377 247 ITGTMLRVDGGAAK 260
Cdd:cd05344   240 ITGQAILVDGGLTR 253
FabG COG1028
NAD(P)-dependent dehydrogenase, short-chain alcohol dehydrogenase family [Lipid transport and ...
3-257 1.61e-77

NAD(P)-dependent dehydrogenase, short-chain alcohol dehydrogenase family [Lipid transport and metabolism]; NAD(P)-dependent dehydrogenase, short-chain alcohol dehydrogenase family is part of the Pathway/BioSystem: Fatty acid biosynthesis


Pssm-ID: 440651 [Multi-domain]  Cd Length: 249  Bit Score: 234.68  E-value: 1.61e-77
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   3 FGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDK 82
Cdd:COG1028     2 TRLKGKVALVTGGSSGIGRAIARALAAEGARVVITDRDAEALEAAAAELRAAG-GRALAVAADVTDEAAVEALVAAAVAA 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  83 LGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRG 162
Cdd:COG1028    81 FGRLDILVNNAGITPPGPLEELTEEDWDRVLDVNLKGPFLLTRAALPHMRERGGGRIVNISSIAGLRGSPGQAAYAASKA 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 163 ALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGAnakrlgksiEEIREASVKSIPAGRLGTVEEFAAAGAFLCSA 242
Cdd:COG1028   161 AVVGLTRSLALELAPRGIRVNAVAPGPIDTPMTRALLGA---------EEVREALAARIPLGRLGTPEEVAAAVLFLASD 231
                         250
                  ....*....|....*
gi 2418959377 243 PASYITGTMLRVDGG 257
Cdd:COG1028   232 AASYITGQVLAVDGG 246
PRK08339 PRK08339
short chain dehydrogenase; Provisional
5-261 3.22e-60

short chain dehydrogenase; Provisional


Pssm-ID: 169389 [Multi-domain]  Cd Length: 263  Bit Score: 191.22  E-value: 3.22e-60
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGKADWVWGDLAEDNFVEAMVQAVNDkLG 84
Cdd:PRK08339    6 LSGKLAFTTASSKGIGFGVARVLARAGADVILLSRNEENLKKAREKIKSESNVDVSYIVADLTKREDLERTVKELKN-IG 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGAL 164
Cdd:PRK08339   85 EPDIFFFSTGGPKPGYFMEMSMEDWEGAVKLLLYPAVYLTRALVPAMERKGFGRIIYSTSVAIKEPIPNIALSNVVRISM 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 165 VGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRLGKSIEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAPA 244
Cdd:PRK08339  165 AGLVRTLAKELGPKGITVNGIMPGIIRTDRVIQLAQDRAKREGKSVEEALQEYAKPIPLGRLGEPEEIGYLVAFLASDLG 244
                         250
                  ....*....|....*..
gi 2418959377 245 SYITGTMLRVDGGAAKS 261
Cdd:PRK08339  245 SYINGAMIPVDGGRLNS 261
adh_short_C2 pfam13561
Enoyl-(Acyl carrier protein) reductase; This domain is found in Enoyl-(Acyl carrier protein) ...
14-257 1.24e-45

Enoyl-(Acyl carrier protein) reductase; This domain is found in Enoyl-(Acyl carrier protein) reductases.


Pssm-ID: 433310 [Multi-domain]  Cd Length: 236  Bit Score: 152.97  E-value: 1.24e-45
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  14 ASSRGLGLGIATALAKEGANVLLVGRsGEKLAENCKAINAlgKGKADWVWGDLAEDNFVEAMVQAVNDKLGGIDILVNNT 93
Cdd:pfam13561   3 ANESGIGWAIARALAEEGAEVVLTDL-NEALAKRVEELAE--ELGAAVLPCDVTDEEQVEALVAAAVEKFGRLDILVNNA 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  94 G--GPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGfgRILTVASSGVFEPIPNLALSNTLRGALVGWSKTL 171
Cdd:pfam13561  80 GfaPKLKGPFLDTSREDFDRALDVNLYSLFLLAKAALPLMKEGG--SIVNLSSIGAERVVPNYNAYGAAKAALEALTRYL 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 172 SSEVASFGITSNLLLPGRIHTDRIDELDGAnakrlgksiEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAPASYITGTM 251
Cdd:pfam13561 158 AVELGPRGIRVNAISPGPIKTLAASGIPGF---------DELLAAAEARAPLGRLGTPEEVANAAAFLASDLASYITGQV 228

                  ....*.
gi 2418959377 252 LRVDGG 257
Cdd:pfam13561 229 LYVDGG 234
23BDH TIGR02415
acetoin reductases; One member of this family, as characterized in Klebsiella terrigena, is ...
8-257 4.36e-35

acetoin reductases; One member of this family, as characterized in Klebsiella terrigena, is described as able to interconvert acetoin + NADH with meso-2,3-butanediol + NAD(+). It is also called capable of irreversible reduction of diacetyl with NADH to acetoin. Blomqvist, et al. decline to specify either EC 1.1.1.4 which is (R,R)-butanediol dehydrogenase, or EC 1.1.1.5, which is acetoin dehydrogenase without a specified stereochemistry, for this enzyme. This enzyme is a homotetramer in the family of short chain dehydrogenases (pfam00106). Another member of this family, from Corynebacterium glutamicum, is called L-2,3-butanediol dehydrogenase (). [Energy metabolism, Fermentation]


Pssm-ID: 131468 [Multi-domain]  Cd Length: 254  Bit Score: 126.03  E-value: 4.36e-35
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   8 KRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGGID 87
Cdd:TIGR02415   1 KVALVTGGAQGIGKGIAERLAKDGFAVAVADLNEETAKETAKEINQAG-GKAVAYKLDVSDKDQVFSAIDQAAEKFGGFD 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  88 ILVNNTG-GPTPGLAqDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGF-GRILTVASSGVFEPIPNLALSNTLRGALV 165
Cdd:TIGR02415  80 VMVNNAGvAPITPIL-EITEEELKKVYNVNVKGVLFGIQAAARQFKKQGHgGKIINAASIAGHEGNPILSAYSSTKFAVR 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 166 GWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRLGKSIEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAPAS 245
Cdd:TIGR02415 159 GLTQTAAQELAPKGITVNAYCPGIVKTPMWEEIDEETSEIAGKPIGEGFEEFSSEIALGRPSEPEDVAGLVSFLASEDSD 238
                         250
                  ....*....|..
gi 2418959377 246 YITGTMLRVDGG 257
Cdd:TIGR02415 239 YITGQSILVDGG 250
PKS_KR smart00822
This enzymatic domain is part of bacterial polyketide synthases; It catalyses the first step ...
17-130 1.58e-04

This enzymatic domain is part of bacterial polyketide synthases; It catalyses the first step in the reductive modification of the beta-carbonyl centres in the growing polyketide chain. It uses NADPH to reduce the keto group to a hydroxy group.


Pssm-ID: 214833 [Multi-domain]  Cd Length: 180  Bit Score: 41.31  E-value: 1.58e-04
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   17 RGLGLGIATALAKEGA-NVLLVGRSG---EKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGGIDILVNN 92
Cdd:smart00822  10 GGLGRALARWLAERGArRLVLLSRSGpdaPGAAALLAELEAAG-ARVTVVACDVADRDALAAVLAAIPAVEGPLTGVIHA 88
                           90       100       110
                   ....*....|....*....|....*....|....*...
gi 2418959377   93 TGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQ 130
Cdd:smart00822  89 AGVLDDGVLASLTPERFAAVLAPKAAGAWNLHELTADL 126
 
Name Accession Description Interval E-value
BKR_like_SDR_like cd05344
putative beta-ketoacyl acyl carrier protein [ACP] reductase (BKR)-like, SDR; This subgroup ...
7-260 3.64e-89

putative beta-ketoacyl acyl carrier protein [ACP] reductase (BKR)-like, SDR; This subgroup resembles the SDR family, but does not have a perfect match to the NAD-binding motif or the catalytic tetrad characteristic of the SDRs. It includes the SDRs, Q9HYA2 from Pseudomonas aeruginosa PAO1 and APE0912 from Aeropyrum pernix K1. BKR catalyzes the NADPH-dependent reduction of ACP in the first reductive step of de novo fatty acid synthesis (FAS). FAS consists of four elongation steps, which are repeated to extend the fatty acid chain through the addition of two-carbo units from malonyl acyl-carrier protein (ACP): condensation, reduction, dehydration, and a final reduction. Type II FAS, typical of plants and many bacteria, maintains these activities on discrete polypeptides, while type I FAS utilizes one or two multifunctional polypeptides. BKR resembles enoyl reductase, which catalyzes the second reduction step in FAS. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRS are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes have a 3-glycine N-terminal NAD(P)(H)-binding pattern (typically, TGxxxGxG in classical SDRs and TGxxGxxG in extended SDRs), while substrate binding is in the C-terminal region. A critical catalytic Tyr residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering), is often found in a conserved YXXXK pattern. In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) or additional Ser, contributing to the active site. Substrates for these enzymes include sugars, steroids, alcohols, and aromatic compounds. The standard reaction mechanism is a proton relay involving the conserved Tyr and Lys, as well as Asn (or Ser). Some SDR family members, including 17 beta-hydroxysteroid dehydrogenase contain an additional helix-turn-helix motif that is not generally found among SDRs.


Pssm-ID: 187602 [Multi-domain]  Cd Length: 253  Bit Score: 264.52  E-value: 3.64e-89
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGkADWVWGDLAEDNFVEAMVQAVNDKLGGI 86
Cdd:cd05344     1 GKVALVTAASSGIGLAIARALAREGARVAICARNRENLERAASELRAGGAG-VLAVVADLTDPEDIDRLVEKAGDAFGRV 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  87 DILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGALVG 166
Cdd:cd05344    80 DILVNNAGGPPPGPFAELTDEDWLEAFDLKLLSVIRIVRAVLPGMKERGWGRIVNISSLTVKEPEPNLVLSNVARAGLIG 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 167 WSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRLGKSIEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAPASY 246
Cdd:cd05344   160 LVKTLSRELAPDGVTVNSVLPGYIDTERVRRLLEARAEKEGISVEEAEKEVASQIPLGRVGKPEELAALIAFLASEKASY 239
                         250
                  ....*....|....
gi 2418959377 247 ITGTMLRVDGGAAK 260
Cdd:cd05344   240 ITGQAILVDGGLTR 253
FabG COG1028
NAD(P)-dependent dehydrogenase, short-chain alcohol dehydrogenase family [Lipid transport and ...
3-257 1.61e-77

NAD(P)-dependent dehydrogenase, short-chain alcohol dehydrogenase family [Lipid transport and metabolism]; NAD(P)-dependent dehydrogenase, short-chain alcohol dehydrogenase family is part of the Pathway/BioSystem: Fatty acid biosynthesis


Pssm-ID: 440651 [Multi-domain]  Cd Length: 249  Bit Score: 234.68  E-value: 1.61e-77
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   3 FGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDK 82
Cdd:COG1028     2 TRLKGKVALVTGGSSGIGRAIARALAAEGARVVITDRDAEALEAAAAELRAAG-GRALAVAADVTDEAAVEALVAAAVAA 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  83 LGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRG 162
Cdd:COG1028    81 FGRLDILVNNAGITPPGPLEELTEEDWDRVLDVNLKGPFLLTRAALPHMRERGGGRIVNISSIAGLRGSPGQAAYAASKA 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 163 ALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGAnakrlgksiEEIREASVKSIPAGRLGTVEEFAAAGAFLCSA 242
Cdd:COG1028   161 AVVGLTRSLALELAPRGIRVNAVAPGPIDTPMTRALLGA---------EEVREALAARIPLGRLGTPEEVAAAVLFLASD 231
                         250
                  ....*....|....*
gi 2418959377 243 PASYITGTMLRVDGG 257
Cdd:COG1028   232 AASYITGQVLAVDGG 246
PRK08339 PRK08339
short chain dehydrogenase; Provisional
5-261 3.22e-60

short chain dehydrogenase; Provisional


Pssm-ID: 169389 [Multi-domain]  Cd Length: 263  Bit Score: 191.22  E-value: 3.22e-60
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGKADWVWGDLAEDNFVEAMVQAVNDkLG 84
Cdd:PRK08339    6 LSGKLAFTTASSKGIGFGVARVLARAGADVILLSRNEENLKKAREKIKSESNVDVSYIVADLTKREDLERTVKELKN-IG 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGAL 164
Cdd:PRK08339   85 EPDIFFFSTGGPKPGYFMEMSMEDWEGAVKLLLYPAVYLTRALVPAMERKGFGRIIYSTSVAIKEPIPNIALSNVVRISM 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 165 VGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRLGKSIEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAPA 244
Cdd:PRK08339  165 AGLVRTLAKELGPKGITVNGIMPGIIRTDRVIQLAQDRAKREGKSVEEALQEYAKPIPLGRLGEPEEIGYLVAFLASDLG 244
                         250
                  ....*....|....*..
gi 2418959377 245 SYITGTMLRVDGGAAKS 261
Cdd:PRK08339  245 SYINGAMIPVDGGRLNS 261
SDR_c cd05233
classical (c) SDRs; SDRs are a functionally diverse family of oxidoreductases that have a ...
10-255 1.47e-59

classical (c) SDRs; SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human prostaglandin dehydrogenase (PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, PGDH numbering) and/or an Asn (Asn-107, PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 212491 [Multi-domain]  Cd Length: 234  Bit Score: 188.65  E-value: 1.47e-59
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  10 ALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAEnCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGGIDIL 89
Cdd:cd05233     1 ALVTGASSGIGRAIARRLAREGAKVVLADRNEEALAE-LAAIEALG-GNAVAVQADVSDEEDVEALVEEALEEFGRLDIL 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  90 VNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGALVGWSK 169
Cdd:cd05233    79 VNNAGIARPGPLEELTDEDWDRVLDVNLTGVFLLTRAALPHMKKQGGGRIVNISSVAGLRPLPGQAAYAASKAALEGLTR 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 170 TLSSEVASFGITSNLLLPGRIHTDRIDELDGanakrlgksiEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAPASYITG 249
Cdd:cd05233   159 SLALELAPYGIRVNAVAPGLVDTPMLAKLGP----------EEAEKELAAAIPLGRLGTPEEVAEAVVFLASDEASYITG 228

                  ....*.
gi 2418959377 250 TMLRVD 255
Cdd:cd05233   229 QVIPVD 234
fabG PRK05653
3-oxoacyl-ACP reductase FabG;
6-257 2.44e-56

3-oxoacyl-ACP reductase FabG;


Pssm-ID: 235546 [Multi-domain]  Cd Length: 246  Bit Score: 180.74  E-value: 2.44e-56
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   6 SGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGG 85
Cdd:PRK05653    4 QGKTALVTGASRGIGRAIALRLAADGAKVVIYDSNEEAAEALAAELRAAG-GEARVLVFDVSDEAAVRALIEAAVEAFGA 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  86 IDILVNNTGGPTPGLAQDMTVDK--------LDTFFqsMVLRvitltnALLPQMKEQGFGRILTVAS-SGVfepIPNLAL 156
Cdd:PRK05653   83 LDILVNNAGITRDALLPRMSEEDwdrvidvnLTGTF--NVVR------AALPPMIKARYGRIVNISSvSGV---TGNPGQ 151
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 157 SN--TLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDganakrlgksiEEIREASVKSIPAGRLGTVEEFAA 234
Cdd:PRK05653  152 TNysAAKAGVIGFTKALALELASRGITVNAVAPGFIDTDMTEGLP-----------EEVKAEILKEIPLGRLGQPEEVAN 220
                         250       260
                  ....*....|....*....|...
gi 2418959377 235 AGAFLCSAPASYITGTMLRVDGG 257
Cdd:PRK05653  221 AVAFLASDAASYITGQVIPVNGG 243
fabG PRK05557
3-ketoacyl-(acyl-carrier-protein) reductase; Validated
5-257 3.43e-55

3-ketoacyl-(acyl-carrier-protein) reductase; Validated


Pssm-ID: 235500 [Multi-domain]  Cd Length: 248  Bit Score: 177.69  E-value: 3.43e-55
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKA-INALGkGKADWVWGDLAEDNFVEAMVQAVNDKL 83
Cdd:PRK05557    3 LEGKVALVTGASRGIGRAIAERLAAQGANVVINYASSEAGAEALVAeIGALG-GKALAVQGDVSDAESVERAVDEAKAEF 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  84 GGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGA 163
Cdd:PRK05557   82 GGVDILVNNAGITRDNLLMRMKEEDWDRVIDTNLTGVFNLTKAVARPMMKQRSGRIINISSVVGLMGNPGQANYAASKAG 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 164 LVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDganakrlgksiEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAP 243
Cdd:PRK05557  162 VIGFTKSLARELASRGITVNAVAPGFIETDMTDALP-----------EDVKEAILAQIPLGRLGQPEEIASAVAFLASDE 230
                         250
                  ....*....|....
gi 2418959377 244 ASYITGTMLRVDGG 257
Cdd:PRK05557  231 AAYITGQTLHVNGG 244
PRK12826 PRK12826
SDR family oxidoreductase;
5-260 4.48e-52

SDR family oxidoreductase;


Pssm-ID: 183775 [Multi-domain]  Cd Length: 251  Bit Score: 170.10  E-value: 4.48e-52
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLG 84
Cdd:PRK12826    4 LEGRVALVTGAARGIGRAIAVRLAADGAEVIVVDICGDDAAATAELVEAAG-GKARARQVDVRDRAALKAAVAAGVEDFG 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVAS-SGVFEPIPNLALSNTLRGA 163
Cdd:PRK12826   83 RLDILVANAGIFPLTPFAEMDDEQWERVIDVNLTGTFLLTQAALPALIRAGGGRIVLTSSvAGPRVGYPGLAHYAASKAG 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 164 LVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGAnakrlgksieEIREASVKSIPAGRLGTVEEFAAAGAFLCSAP 243
Cdd:PRK12826  163 LVGFTRALALELAARNITVNSVHPGGVDTPMAGNLGDA----------QWAEAIAAAIPLGRLGEPEDIAAAVLFLASDE 232
                         250
                  ....*....|....*..
gi 2418959377 244 ASYITGTMLRVDGGAAK 260
Cdd:PRK12826  233 ARYITGQTLPVDGGATL 249
fabG PRK12825
3-ketoacyl-(acyl-carrier-protein) reductase; Provisional
2-258 5.73e-52

3-ketoacyl-(acyl-carrier-protein) reductase; Provisional


Pssm-ID: 237218 [Multi-domain]  Cd Length: 249  Bit Score: 169.66  E-value: 5.73e-52
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   2 DFGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGKADWVWGDLAEDNFVEAMVQAVND 81
Cdd:PRK12825    1 MGSLMGRVALVTGAARGLGRAIALRLARAGADVVVHYRSDEEAAEELVEAVEALGRRAQAVQADVTDKAALEAAVAAAVE 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  82 KLGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFepIPNLALSN--T 159
Cdd:PRK12825   81 RFGRIDILVNNAGIFEDKPLADMSDDEWDEVIDVNLSGVFHLLRAVVPPMRKQRGGRIVNISSVAGL--PGWPGRSNyaA 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 160 LRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELdganakrlgksIEEIREASVKSIPAGRLGTVEEFAAAGAFL 239
Cdd:PRK12825  159 AKAGLVGLTKALARELAEYGITVNMVAPGDIDTDMKEAT-----------IEEAREAKDAETPLGRSGTPEDIARAVAFL 227
                         250
                  ....*....|....*....
gi 2418959377 240 CSAPASYITGTMLRVDGGA 258
Cdd:PRK12825  228 CSDASDYITGQVIEVTGGV 246
BKR_SDR_c cd05333
beta-Keto acyl carrier protein reductase (BKR), involved in Type II FAS, classical (c) SDRs; ...
8-257 6.03e-52

beta-Keto acyl carrier protein reductase (BKR), involved in Type II FAS, classical (c) SDRs; This subgroup includes the Escherichai coli K12 BKR, FabG. BKR catalyzes the NADPH-dependent reduction of ACP in the first reductive step of de novo fatty acid synthesis (FAS). FAS consists of four elongation steps, which are repeated to extend the fatty acid chain through the addition of two-carbo units from malonyl acyl-carrier protein (ACP): condensation, reduction, dehydration, and a final reduction. Type II FAS, typical of plants and many bacteria, maintains these activities on discrete polypeptides, while type I FAS utilizes one or two multifunctional polypeptides. BKR resembles enoyl reductase, which catalyzes the second reduction step in FAS. SDRs are a functionally diverse family of oxidoreductases that have a single domain with structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet) NAD(P)(H) binding region and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRS are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes have a 3-glycine N-terminal NAD(P)(H) binding pattern: TGxxxGxG in classical SDRs. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P) binding motif and an altered active site motif (YXXXN). Fungal type type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P) binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction. A critical catalytic Tyr residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering), is often found in a conserved YXXXK pattern. In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) or additional Ser, contributing to the active site. Substrates for these enzymes include sugars, steroids, alcohols, and aromatic compounds. The standard reaction mechanism is a proton relay involving the conserved Tyr-151 and Lys-155, and well as Asn-111 (or Ser). Some SDR family members, including 17 beta-hydroxysteroid dehydrogenase contain an additional helix-turn-helix motif that is not generally found among SDRs.


Pssm-ID: 187594 [Multi-domain]  Cd Length: 240  Bit Score: 169.27  E-value: 6.03e-52
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   8 KRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGGID 87
Cdd:cd05333     1 KVALVTGASRGIGRAIALRLAAEGAKVAVTDRSEEAAAETVEEIKALG-GNAAALEADVSDREAVEALVEKVEAEFGPVD 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  88 ILVNNTGGPTPGLAQDMTVDKLDTffqsmVLRV-----ITLTNALLPQMKEQGFGRILTVAS-SGVfepIPNLALSN--T 159
Cdd:cd05333    80 ILVNNAGITRDNLLMRMSEEDWDA-----VINVnltgvFNVTQAVIRAMIKRRSGRIINISSvVGL---IGNPGQANyaA 151
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 160 LRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDganakrlgksiEEIREASVKSIPAGRLGTVEEFAAAGAFL 239
Cdd:cd05333   152 SKAGVIGFTKSLAKELASRGITVNAVAPGFIDTDMTDALP-----------EKVKEKILKQIPLGRLGTPEEVANAVAFL 220
                         250
                  ....*....|....*...
gi 2418959377 240 CSAPASYITGTMLRVDGG 257
Cdd:cd05333   221 ASDDASYITGQVLHVNGG 238
FabG-like PRK07231
SDR family oxidoreductase;
6-257 9.27e-47

SDR family oxidoreductase;


Pssm-ID: 235975 [Multi-domain]  Cd Length: 251  Bit Score: 156.14  E-value: 9.27e-47
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   6 SGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINAlgKGKADWVWGDLAEDNFVEAMVQAVNDKLGG 85
Cdd:PRK07231    4 EGKVAIVTGASSGIGEGIARRFAAEGARVVVTDRNEEAAERVAAEILA--GGRAIAVAADVSDEADVEAAVAAALERFGS 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  86 IDILVNNTG-GPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGAL 164
Cdd:PRK07231   82 VDILVNNAGtTHRNGPLLDVDEAEFDRIFAVNVKSPYLWTQAAVPAMRGEGGGAIVNVASTAGLRPRPGLGWYNASKGAV 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 165 VGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELdganakrLGKSIEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAPA 244
Cdd:PRK07231  162 ITLTKALAAELGPDKIRVNAVAPVVVETGLLEAF-------MGEPTPENRAKFLATIPLGRLGTPEDIANAALFLASDEA 234
                         250
                  ....*....|...
gi 2418959377 245 SYITGTMLRVDGG 257
Cdd:PRK07231  235 SWITGVTLVVDGG 247
fabG PRK05565
3-ketoacyl-(acyl-carrier-protein) reductase; Provisional
6-257 8.58e-46

3-ketoacyl-(acyl-carrier-protein) reductase; Provisional


Pssm-ID: 235506 [Multi-domain]  Cd Length: 247  Bit Score: 153.46  E-value: 8.58e-46
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   6 SGKRALVLASSRGLGLGIATALAKEGANVLLVG-RSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLG 84
Cdd:PRK05565    4 MGKVAIVTGASGGIGRAIAELLAKEGAKVVIAYdINEEAAQELLEEIKEEG-GDAIAVKADVSSEEDVENLVEQIVEKFG 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGAL 164
Cdd:PRK05565   83 KIDILVNNAGISNFGLVTDMTDEEWDRVIDVNLTGVMLLTRYALPYMIKRKSGVIVNISSIWGLIGASCEVLYSASKGAV 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 165 VGWSKTLSSEVASFGITSNLLLPGRIHTDRideldganakrlGKSIEEIREASVKS-IPAGRLGTVEEFAAAGAFLCSAP 243
Cdd:PRK05565  163 NAFTKALAKELAPSGIRVNAVAPGAIDTEM------------WSSFSEEDKEGLAEeIPLGRLGKPEEIAKVVLFLASDD 230
                         250
                  ....*....|....
gi 2418959377 244 ASYITGTMLRVDGG 257
Cdd:PRK05565  231 ASYITGQIITVDGG 244
adh_short_C2 pfam13561
Enoyl-(Acyl carrier protein) reductase; This domain is found in Enoyl-(Acyl carrier protein) ...
14-257 1.24e-45

Enoyl-(Acyl carrier protein) reductase; This domain is found in Enoyl-(Acyl carrier protein) reductases.


Pssm-ID: 433310 [Multi-domain]  Cd Length: 236  Bit Score: 152.97  E-value: 1.24e-45
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  14 ASSRGLGLGIATALAKEGANVLLVGRsGEKLAENCKAINAlgKGKADWVWGDLAEDNFVEAMVQAVNDKLGGIDILVNNT 93
Cdd:pfam13561   3 ANESGIGWAIARALAEEGAEVVLTDL-NEALAKRVEELAE--ELGAAVLPCDVTDEEQVEALVAAAVEKFGRLDILVNNA 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  94 G--GPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGfgRILTVASSGVFEPIPNLALSNTLRGALVGWSKTL 171
Cdd:pfam13561  80 GfaPKLKGPFLDTSREDFDRALDVNLYSLFLLAKAALPLMKEGG--SIVNLSSIGAERVVPNYNAYGAAKAALEALTRYL 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 172 SSEVASFGITSNLLLPGRIHTDRIDELDGAnakrlgksiEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAPASYITGTM 251
Cdd:pfam13561 158 AVELGPRGIRVNAISPGPIKTLAASGIPGF---------DELLAAAEARAPLGRLGTPEEVANAAAFLASDLASYITGQV 228

                  ....*.
gi 2418959377 252 LRVDGG 257
Cdd:pfam13561 229 LYVDGG 234
ChcA_like_SDR_c cd05359
1-cyclohexenylcarbonyl_coenzyme A_reductase (ChcA)_like, classical (c) SDRs; This subgroup ...
10-258 4.50e-45

1-cyclohexenylcarbonyl_coenzyme A_reductase (ChcA)_like, classical (c) SDRs; This subgroup contains classical SDR proteins, including members identified as 1-cyclohexenylcarbonyl coenzyme A reductase. ChcA of Streptomyces collinus is implicated in the final reduction step of shikimic acid to ansatrienin. ChcA shows sequence similarity to the SDR family of NAD-binding proteins, but it lacks the conserved Tyr of the characteristic catalytic site. This subgroup also contains the NADH-dependent enoyl-[acyl-carrier-protein(ACP)] reductase FabL from Bacillus subtilis. This enzyme participates in bacterial fatty acid synthesis, in type II fatty-acid synthases and catalyzes the last step in each elongation cycle. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRS are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes have a 3-glycine N-terminal NAD(P)(H)-binding pattern (typically, TGxxxGxG in classical SDRs and TGxxGxxG in extended SDRs), while substrate binding is in the C-terminal region. A critical catalytic Tyr residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering), is often found in a conserved YXXXK pattern. In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) or additional Ser, contributing to the active site. Substrates for these enzymes include sugars, steroids, alcohols, and aromatic compounds. The standard reaction mechanism is a proton relay involving the conserved Tyr and Lys, as well as Asn (or Ser). Some SDR family members, including 17 beta-hydroxysteroid dehydrogenase contain an additional helix-turn-helix motif that is not generally found among SDRs.


Pssm-ID: 187617 [Multi-domain]  Cd Length: 242  Bit Score: 151.74  E-value: 4.50e-45
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  10 ALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKA-INALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGGIDI 88
Cdd:cd05359     1 ALVTGGSRGIGKAIALRLAERGADVVINYRKSKDAAAEVAAeIEELG-GKAVVVRADVSQPQDVEEMFAAVKERFGRLDV 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  89 LVNN--TGGPTPglAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGALVG 166
Cdd:cd05359    80 LVSNaaAGAFRP--LSELTPAHWDAKMNTNLKALVHCAQQAAKLMRERGGGRIVAISSLGSIRALPNYLAVGTAKAALEA 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 167 WSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGAnakrlgksiEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAPASY 246
Cdd:cd05359   158 LVRYLAVELGPRGIRVNAVSPGVIDTDALAHFPNR---------EDLLEAAAANTPAGRVGTPQDVADAVGFLCSDAARM 228
                         250
                  ....*....|..
gi 2418959377 247 ITGTMLRVDGGA 258
Cdd:cd05359   229 ITGQTLVVDGGL 240
HBDH_SDR_c cd08940
d-3-hydroxybutyrate dehydrogenase (HBDH), classical (c) SDRs; DHBDH, an NAD+ -dependent enzyme, ...
6-257 4.32e-44

d-3-hydroxybutyrate dehydrogenase (HBDH), classical (c) SDRs; DHBDH, an NAD+ -dependent enzyme, catalyzes the interconversion of D-3-hydroxybutyrate and acetoacetate. It is a classical SDR, with the canonical NAD-binding motif and active site tetrad. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187644 [Multi-domain]  Cd Length: 258  Bit Score: 149.52  E-value: 4.32e-44
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   6 SGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKG-KADWVWGDLAEDNFVEAMVQAVNDKLG 84
Cdd:cd08940     1 KGKVALVTGSTSGIGLGIARALAAAGANIVLNGFGDAAEIEAVRAGLAAKHGvKVLYHGADLSKPAAIEDMVAYAQRQFG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGAL 164
Cdd:cd08940    81 GVDILVNNAGIQHVAPIEDFPTEKWDAIIALNLSAVFHTTRLALPHMKKQGWGRIINIASVHGLVASANKSAYVAAKHGV 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 165 VGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRLGKSIEE-IREASVKSIPAGRLGTVEEFAAAGAFLCSAP 243
Cdd:cd08940   161 VGLTKVVALETAGTGVTCNAICPGWVLTPLVEKQISALAQKNGVPQEQaARELLLEKQPSKQFVTPEQLGDTAVFLASDA 240
                         250
                  ....*....|....
gi 2418959377 244 ASYITGTMLRVDGG 257
Cdd:cd08940   241 ASQITGTAVSVDGG 254
PRK12829 PRK12829
short chain dehydrogenase; Provisional
1-257 6.23e-42

short chain dehydrogenase; Provisional


Pssm-ID: 183778 [Multi-domain]  Cd Length: 264  Bit Score: 144.04  E-value: 6.23e-42
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   1 MDFGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAEnckAINALGKGKADWVWGDLAEDNFVEAMVQAVN 80
Cdd:PRK12829    5 LLKPLDGLRVLVTGGASGIGRAIAEAFAEAGARVHVCDVSEAALAA---TAARLPGAKVTATVADVADPAQVERVFDTAV 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  81 DKLGGIDILVNNTG--GPTPGLAqDMTVDK----LDTFFQSMVLRVitltNALLPQMKEQGFGR-ILTVASSGVFEPIPN 153
Cdd:PRK12829   82 ERFGGLDVLVNNAGiaGPTGGID-EITPEQweqtLAVNLNGQFYFA----RAAVPLLKASGHGGvIIALSSVAGRLGYPG 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 154 LALSNTLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRLGKSIEEIREASVKSIPAGRLGTVEEFA 233
Cdd:PRK12829  157 RTPYAASKWAVVGLVKSLAIELGPLGIRVNAILPGIVRGPRMRRVIEARAQQLGIGLDEMEQEYLEKISLGRMVEPEDIA 236
                         250       260
                  ....*....|....*....|....
gi 2418959377 234 AAGAFLCSAPASYITGTMLRVDGG 257
Cdd:PRK12829  237 ATALFLASPAARYITGQAISVDGN 260
PRK12429 PRK12429
3-hydroxybutyrate dehydrogenase; Provisional
5-257 8.64e-42

3-hydroxybutyrate dehydrogenase; Provisional


Pssm-ID: 237100 [Multi-domain]  Cd Length: 258  Bit Score: 143.49  E-value: 8.64e-42
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLG 84
Cdd:PRK12429    2 LKGKVALVTGAASGIGLEIALALAKEGAKVVIADLNDEAAAAAAEALQKAG-GKAIGVAMDVTDEEAINAGIDYAVETFG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGAL 164
Cdd:PRK12429   81 GVDILVNNAGIQHVAPIEDFPTEKWKKMIAIMLDGAFLTTKAALPIMKAQGGGRIINMASVHGLVGSAGKAAYVSAKHGL 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 165 VGWSKTLSSEVASFGITSNLLLPGRIHT----DRIDELdganAKRLGKSIEEIREASV-KSIPAGRLGTVEEFAAAGAFL 239
Cdd:PRK12429  161 IGLTKVVALEGATHGVTVNAICPGYVDTplvrKQIPDL----AKERGISEEEVLEDVLlPLVPQKRFTTVEEIADYALFL 236
                         250
                  ....*....|....*...
gi 2418959377 240 CSAPASYITGTMLRVDGG 257
Cdd:PRK12429  237 ASFAAKGVTGQAWVVDGG 254
adh_short pfam00106
short chain dehydrogenase; This family contains a wide variety of dehydrogenases.
8-193 9.49e-42

short chain dehydrogenase; This family contains a wide variety of dehydrogenases.


Pssm-ID: 395056 [Multi-domain]  Cd Length: 195  Bit Score: 141.60  E-value: 9.49e-42
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   8 KRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGGID 87
Cdd:pfam00106   1 KVALVTGASSGIGRAIAKRLAKEGAKVVLVDRSEEKLEAVAKELGALG-GKALFIQGDVTDRAQVKALVEQAVERLGRLD 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  88 ILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGALVGW 167
Cdd:pfam00106  80 ILVNNAGITGLGPFSELSDEDWERVIDVNLTGVFNLTRAVLPAMIKGSGGRIVNISSVAGLVPYPGGSAYSASKAAVIGF 159
                         170       180
                  ....*....|....*....|....*.
gi 2418959377 168 SKTLSSEVASFGITSNLLLPGRIHTD 193
Cdd:pfam00106 160 TRSLALELAPHGIRVNAVAPGGVDTD 185
PRK08213 PRK08213
gluconate 5-dehydrogenase; Provisional
3-258 1.08e-41

gluconate 5-dehydrogenase; Provisional


Pssm-ID: 181295 [Multi-domain]  Cd Length: 259  Bit Score: 143.55  E-value: 1.08e-41
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   3 FGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKgKADWVWGDLAEDNFVEAMVQAVNDK 82
Cdd:PRK08213    8 FDLSGKTALVTGGSRGLGLQIAEALGEAGARVVLSARKAEELEEAAAHLEALGI-DALWIAADVADEADIERLAEETLER 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  83 LGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQ-MKEQGFGRILTVAS----SGVFEPIPNLALS 157
Cdd:PRK08213   87 FGHVDILVNNAGATWGAPAEDHPVEAWDKVMNLNVRGLFLLSQAVAKRsMIPRGYGRIINVASvaglGGNPPEVMDTIAY 166
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 158 NTLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTdrideldganaKRLGKSIEEIREASVKSIPAGRLGTVEEFAAAGA 237
Cdd:PRK08213  167 NTSKGAVINFTRALAAEWGPHGIRVNAIAPGFFPT-----------KMTRGTLERLGEDLLAHTPLGRLGDDEDLKGAAL 235
                         250       260
                  ....*....|....*....|.
gi 2418959377 238 FLCSAPASYITGTMLRVDGGA 258
Cdd:PRK08213  236 LLASDASKHITGQILAVDGGV 256
TER_DECR_SDR_a cd05369
Trans-2-enoyl-CoA reductase (TER) and 2,4-dienoyl-CoA reductase (DECR), atypical (a) SDR; TTER ...
6-259 2.42e-41

Trans-2-enoyl-CoA reductase (TER) and 2,4-dienoyl-CoA reductase (DECR), atypical (a) SDR; TTER is a peroxisomal protein with a proposed role in fatty acid elongation. Fatty acid synthesis is known to occur in the both endoplasmic reticulum and mitochondria; peroxisomal TER has been proposed as an additional fatty acid elongation system, it reduces the double bond at C-2 as the last step of elongation. This system resembles the mitochondrial system in that acetyl-CoA is used as a carbon donor. TER may also function in phytol metabolism, reducting phytenoyl-CoA to phytanoyl-CoA in peroxisomes. DECR processes double bonds in fatty acids to increase their utility in fatty acid metabolism; it reduces 2,4-dienoyl-CoA to an enoyl-CoA. DECR is active in mitochondria and peroxisomes. This subgroup has the Gly-rich NAD-binding motif of the classical SDR family, but does not display strong identity to the canonical active site tetrad, and lacks the characteristic Tyr at the usual position. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRS are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes have a 3-glycine N-terminal NAD(P)(H)-binding pattern (typically, TGxxxGxG in classical SDRs and TGxxGxxG in extended SDRs), while substrate binding is in the C-terminal region. A critical catalytic Tyr residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering), is often found in a conserved YXXXK pattern. In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) or additional Ser, contributing to the active site. Substrates for these enzymes include sugars, steroids, alcohols, and aromatic compounds. The standard reaction mechanism is a proton relay involving the conserved Tyr and Lys, as well as Asn (or Ser). Some SDR family members, including 17 beta-hydroxysteroid dehydrogenase contain an additional helix-turn-helix motif that is not generally found among SDRs.


Pssm-ID: 187627 [Multi-domain]  Cd Length: 249  Bit Score: 142.34  E-value: 2.42e-41
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   6 SGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGKADWVWGDLAEDNFVEAMVQAVNDKLGG 85
Cdd:cd05369     2 KGKVAFITGGGTGIGKAIAKAFAELGASVAIAGRKPEVLEAAAEEISSATGGRAHPIQCDVRDPEAVEAAVDETLKEFGK 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  86 IDILVNNTGGPTPGLAQDMTVDKLDTffqsmVLRVITL-----TNALLPQ-MKEQGFGRILTVASSGVFEPIPNLALSNT 159
Cdd:cd05369    82 IDILINNAAGNFLAPAESLSPNGFKT-----VIDIDLNgtfntTKAVGKRlIEAKHGGSILNISATYAYTGSPFQVHSAA 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 160 LRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDrideldgANAKRLGkSIEEIREASVKSIPAGRLGTVEEFAAAGAFL 239
Cdd:cd05369   157 AKAGVDALTRSLAVEWGPYGIRVNAIAPGPIPTT-------EGMERLA-PSGKSEKKMIERVPLGRLGTPEEIANLALFL 228
                         250       260
                  ....*....|....*....|
gi 2418959377 240 CSAPASYITGTMLRVDGGAA 259
Cdd:cd05369   229 LSDAASYINGTTLVVDGGQW 248
YqjQ COG0300
Short-chain dehydrogenase [General function prediction only];
5-225 4.76e-41

Short-chain dehydrogenase [General function prediction only];


Pssm-ID: 440069 [Multi-domain]  Cd Length: 252  Bit Score: 141.55  E-value: 4.76e-41
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLG 84
Cdd:COG0300     3 LTGKTVLITGASSGIGRALARALAARGARVVLVARDAERLEALAAELRAAG-ARVEVVALDVTDPDAVAALAEAVLARFG 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGAL 164
Cdd:COG0300    82 PIDVLVNNAGVGGGGPFEELDLEDLRRVFEVNVFGPVRLTRALLPLMRARGRGRIVNVSSVAGLRGLPGMAAYAASKAAL 161
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 2418959377 165 VGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELdGANAKRLGKSIEEIREASVKSIPAGR 225
Cdd:COG0300   162 EGFSESLRAELAPTGVRVTAVCPGPVDTPFTARA-GAPAGRPLLSPEEVARAILRALERGR 221
SDR_c11 cd05364
classical (c) SDR, subgroup 11; SDRs are a functionally diverse family of oxidoreductases that ...
6-257 3.57e-40

classical (c) SDR, subgroup 11; SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187622 [Multi-domain]  Cd Length: 253  Bit Score: 139.47  E-value: 3.57e-40
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   6 SGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALG--KGKADWVWGDLAEDNFVEAMVQAVNDKL 83
Cdd:cd05364     2 SGKVAIITGSSSGIGAGTAILFARLGARLALTGRDAERLEETRQSCLQAGvsEKKILLVVADLTEEEGQDRIISTTLAKF 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  84 GGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGfGRILTVASSGVFEPIPNLALSNTLRGA 163
Cdd:cd05364    82 GRLDILVNNAGILAKGGGEDQDIEEYDKVMNLNLRAVIYLTKLAVPHLIKTK-GEIVNVSSVAGGRSFPGVLYYCISKAA 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 164 LVGWSKTLSSEVASFGITSNLLLPGRIHTDRideldganAKRLGKSIEEIREASVK---SIPAGRLGTVEEFAAAGAFLC 240
Cdd:cd05364   161 LDQFTRCTALELAPKGVRVNSVSPGVIVTGF--------HRRMGMPEEQYIKFLSRakeTHPLGRPGTVDEVAEAIAFLA 232
                         250
                  ....*....|....*..
gi 2418959377 241 SAPASYITGTMLRVDGG 257
Cdd:cd05364   233 SDASSFITGQLLPVDGG 249
GlcDH_SDR_c cd05358
glucose 1 dehydrogenase (GlcDH), classical (c) SDRs; GlcDH, is a tetrameric member of the SDR ...
7-257 1.52e-39

glucose 1 dehydrogenase (GlcDH), classical (c) SDRs; GlcDH, is a tetrameric member of the SDR family, it catalyzes the NAD(P)-dependent oxidation of beta-D-glucose to D-glucono-delta-lactone. GlcDH has a typical NAD-binding site glycine-rich pattern as well as the canonical active site tetrad (YXXXK motif plus upstream Ser and Asn). SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRS are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes have a 3-glycine N-terminal NAD(P)(H)-binding pattern (typically, TGxxxGxG in classical SDRs and TGxxGxxG in extended SDRs), while substrate binding is in the C-terminal region. A critical catalytic Tyr residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering), is often found in a conserved YXXXK pattern. In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) or additional Ser, contributing to the active site. Substrates for these enzymes include sugars, steroids, alcohols, and aromatic compounds. The standard reaction mechanism is a proton relay involving the conserved Tyr and Lys, as well as Asn (or Ser). Some SDR family members, including 17 beta-hydroxysteroid dehydrogenase contain an additional helix-turn-helix motif that is not generally found among SDRs.


Pssm-ID: 187616 [Multi-domain]  Cd Length: 253  Bit Score: 137.51  E-value: 1.52e-39
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENC-KAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGG 85
Cdd:cd05358     3 GKVALVTGASSGIGKAIAIRLATAGANVVVNYRSKEDAAEEVvEEIKAVG-GKAIAVQADVSKEEDVVALFQSAIKEFGT 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  86 IDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQ-GFGRILTVASsgVFEPIP-----NLALSnt 159
Cdd:cd05358    82 LDILVNNAGLQGDASSHEMTLEDWNKVIDVNLTGQFLCAREAIKRFRKSkIKGKIINMSS--VHEKIPwpghvNYAAS-- 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 160 lRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDrideldgANAKRLGKsiEEIREASVKSIPAGRLGTVEEFAAAGAFL 239
Cdd:cd05358   158 -KGGVKMMTKTLAQEYAPKGIRVNAIAPGAINTP-------INAEAWDD--PEQRADLLSLIPMGRIGEPEEIAAAAAWL 227
                         250
                  ....*....|....*...
gi 2418959377 240 CSAPASYITGTMLRVDGG 257
Cdd:cd05358   228 ASDEASYVTGTTLFVDGG 245
YdfG COG4221
NADP-dependent 3-hydroxy acid dehydrogenase YdfG [Energy production and conversion]; ...
6-252 3.34e-39

NADP-dependent 3-hydroxy acid dehydrogenase YdfG [Energy production and conversion]; NADP-dependent 3-hydroxy acid dehydrogenase YdfG is part of the Pathway/BioSystem: Pyrimidine degradation


Pssm-ID: 443365 [Multi-domain]  Cd Length: 240  Bit Score: 136.47  E-value: 3.34e-39
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   6 SGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINalgkGKADWVWGDLAEDNFVEAMVQAVNDKLGG 85
Cdd:COG4221     4 KGKVALITGASSGIGAATARALAAAGARVVLAARRAERLEALAAELG----GRALAVPLDVTDEAAVEAAVAAAVAEFGR 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  86 IDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGALV 165
Cdd:COG4221    80 LDVLVNNAGVALLGPLEELDPEDWDRMIDVNVKGVLYVTRAALPAMRARGSGHIVNISSIAGLRPYPGGAVYAATKAAVR 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 166 GWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRLGKSIEEireasVKSIPAgrlgtvEEFAAAGAFLCSAPAS 245
Cdd:COG4221   160 GLSESLRAELRPTGIRVTVIEPGAVDTEFLDSVFDGDAEAAAAVYEG-----LEPLTP------EDVAEAVLFALTQPAH 228

                  ....*..
gi 2418959377 246 YITGTML 252
Cdd:COG4221   229 VNVNELV 235
Ga5DH-like_SDR_c cd05347
gluconate 5-dehydrogenase (Ga5DH)-like, classical (c) SDRs; Ga5DH catalyzes the NADP-dependent ...
3-257 7.69e-39

gluconate 5-dehydrogenase (Ga5DH)-like, classical (c) SDRs; Ga5DH catalyzes the NADP-dependent conversion of carbon source D-gluconate and 5-keto-D-gluconate. This SDR subgroup has a classical Gly-rich NAD(P)-binding motif and a conserved active site tetrad pattern. However, it has been proposed that Arg104 (Streptococcus suis Ga5DH numbering), as well as an active site Ca2+, play a critical role in catalysis. In addition to Ga5DHs this subgroup contains Erwinia chrysanthemi KduD which is involved in pectin degradation, and is a putative 2,5-diketo-3-deoxygluconate dehydrogenase. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107,15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187605 [Multi-domain]  Cd Length: 248  Bit Score: 135.56  E-value: 7.69e-39
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   3 FGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKgKADWVWGDLAEDNFVEAMVQAVNDK 82
Cdd:cd05347     1 FSLKGKVALVTGASRGIGFGIASGLAEAGANIVINSRNEEKAEEAQQLIEKEGV-EATAFTCDVSDEEAIKAAVEAIEED 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  83 LGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRG 162
Cdd:cd05347    80 FGKIDILVNNAGIIRRHPAEEFPEAEWRDVIDVNLNGVFFVSQAVARHMIKQGHGKIINICSLLSELGGPPVPAYAASKG 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 163 ALVGWSKTLSSEVASFGITSNLLLPGRIHTDrideldgaNAKRLGkSIEEIREASVKSIPAGRLGTVEEFAAAGAFLCSA 242
Cdd:cd05347   160 GVAGLTKALATEWARHGIQVNAIAPGYFATE--------MTEAVV-ADPEFNDDILKRIPAGRWGQPEDLVGAAVFLASD 230
                         250
                  ....*....|....*
gi 2418959377 243 PASYITGTMLRVDGG 257
Cdd:cd05347   231 ASDYVNGQIIFVDGG 245
PRK06125 PRK06125
short chain dehydrogenase; Provisional
1-259 2.91e-38

short chain dehydrogenase; Provisional


Pssm-ID: 235703 [Multi-domain]  Cd Length: 259  Bit Score: 134.40  E-value: 2.91e-38
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   1 MDFGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGKADWVWGDLAEDNFVEAMVQAVn 80
Cdd:PRK06125    1 MDLHLAGKRVLITGASKGIGAAAAEAFAAEGCHLHLVARDADALEALAADLRAAHGVDVAVHALDLSSPEAREQLAAEA- 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  81 dklGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTL 160
Cdd:PRK06125   80 ---GDIDILVNNAGAIPGGGLDDVDDAAWRAGWELKVFGYIDLTRLAYPRMKARGSGVIVNVIGAAGENPDADYICGSAG 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 161 RGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRLGKSIEEIREaSVKSIPAGRLGTVEEFAAAGAFLC 240
Cdd:PRK06125  157 NAALMAFTRALGGKSLDDGVRVVGVNPGPVATDRMLTLLKGRARAELGDESRWQE-LLAGLPLGRPATPEEVADLVAFLA 235
                         250
                  ....*....|....*....
gi 2418959377 241 SAPASYITGTMLRVDGGAA 259
Cdd:PRK06125  236 SPRSGYTSGTVVTVDGGIS 254
BKR_3_SDR_c cd05345
putative beta-ketoacyl acyl carrier protein [ACP] reductase (BKR), subgroup 3, classical (c) ...
7-257 3.54e-38

putative beta-ketoacyl acyl carrier protein [ACP] reductase (BKR), subgroup 3, classical (c) SDR; This subgroup includes the putative Brucella melitensis biovar Abortus 2308 BKR, FabG, Mesorhizobium loti MAFF303099 FabG, and other classical SDRs. BKR, a member of the SDR family, catalyzes the NADPH-dependent reduction of acyl carrier protein in the first reductive step of de novo fatty acid synthesis (FAS). FAS consists of 4 elongation steps, which are repeated to extend the fatty acid chain thru the addition of two-carbo units from malonyl acyl-carrier protein (ACP): condensation, reduction, dehydration, and final reduction. Type II FAS, typical of plants and many bacteria, maintains these activities on discrete polypeptides, while type I Fas utilizes one or 2 multifunctional polypeptides. BKR resembles enoyl reductase, which catalyzes the second reduction step in FAS. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRS are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes have a 3-glycine N-terminal NAD(P)(H)-binding pattern (typically, TGxxxGxG in classical SDRs and TGxxGxxG in extended SDRs), while substrate binding is in the C-terminal region. A critical catalytic Tyr residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering), is often found in a conserved YXXXK pattern. In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) or additional Ser, contributing to the active site. Substrates for these enzymes include sugars, steroids, alcohols, and aromatic compounds. The standard reaction mechanism is a proton relay involving the conserved Tyr and Lys, as well as Asn (or Ser). Some SDR family members, including 17 beta-hydroxysteroid dehydrogenase contain an additional helix-turn-helix motif that is not generally found among SDRs.


Pssm-ID: 187603 [Multi-domain]  Cd Length: 248  Bit Score: 134.05  E-value: 3.54e-38
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKlAEncKAINALGKGkADWVWGDLAEDNFVEAMVQAVNDKLGGI 86
Cdd:cd05345     5 GKVAIVTGAGSGFGEGIARRFAQEGARVVIADINADG-AE--RVAADIGEA-AIAIQADVTKRADVEAMVEAALSKFGRL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  87 DILVNNTG-GPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGALV 165
Cdd:cd05345    81 DILVNNAGiTHRNKPMLEVDEEEFDRVFAVNVKSIYLSAQALVPHMEEQGGGVIINIASTAGLRPRPGLTWYNASKGWVV 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 166 GWSKTLSSEVASFGITSNLLLPGRIHTdrideldGANAKRLGKSIEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAPAS 245
Cdd:cd05345   161 TATKAMAVELAPRNIRVNCLCPVAGET-------PLLSMFMGEDTPENRAKFRATIPLGRLSTPDDIANAALYLASDEAS 233
                         250
                  ....*....|..
gi 2418959377 246 YITGTMLRVDGG 257
Cdd:cd05345   234 FITGVALEVDGG 245
PRK12939 PRK12939
short chain dehydrogenase; Provisional
1-257 7.01e-38

short chain dehydrogenase; Provisional


Pssm-ID: 183833 [Multi-domain]  Cd Length: 250  Bit Score: 133.17  E-value: 7.01e-38
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   1 MDFGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVN 80
Cdd:PRK12939    1 MASNLAGKRALVTGAARGLGAAFAEALAEAGATVAFNDGLAAEARELAAALEAAG-GRAHAIAADLADPASVQRFFDAAA 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  81 DKLGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTL 160
Cdd:PRK12939   80 AALGGLDGLVNNAGITNSKSATELDIDTWDAVMNVNVRGTFLMLRAALPHLRDSGRGRIVNLASDTALWGAPKLGAYVAS 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 161 RGALVGWSKTLSSEVASFGITSNLLLPGRIHTDrideldganAKRLGKSIEEIREASvKSIPAGRLGTVEEFAAAGAFLC 240
Cdd:PRK12939  160 KGAVIGMTRSLARELGGRGITVNAIAPGLTATE---------ATAYVPADERHAYYL-KGRALERLQVPDDVAGAVLFLL 229
                         250
                  ....*....|....*..
gi 2418959377 241 SAPASYITGTMLRVDGG 257
Cdd:PRK12939  230 SDAARFVTGQLLPVNGG 246
PRK12824 PRK12824
3-oxoacyl-ACP reductase;
8-257 1.42e-37

3-oxoacyl-ACP reductase;


Pssm-ID: 183773 [Multi-domain]  Cd Length: 245  Bit Score: 132.20  E-value: 1.42e-37
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   8 KRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGKADWVWGDLAEDNFVEAMVQAVNDKLGGID 87
Cdd:PRK12824    3 KIALVTGAKRGIGSAIARELLNDGYRVIATYFSGNDCAKDWFEEYGFTEDQVRLKELDVTDTEECAEALAEIEEEEGPVD 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  88 ILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVAS----SGVFEPiPNLALSntlRGA 163
Cdd:PRK12824   83 ILVNNAGITRDSVFKRMSHQEWNDVINTNLNSVFNVTQPLFAAMCEQGYGRIINISSvnglKGQFGQ-TNYSAA---KAG 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 164 LVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDganakrlgksiEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAP 243
Cdd:PRK12824  159 MIGFTKALASEGARYGITVNCIAPGYIATPMVEQMG-----------PEVLQSIVNQIPMKRLGTPEEIAAAVAFLVSEA 227
                         250
                  ....*....|....
gi 2418959377 244 ASYITGTMLRVDGG 257
Cdd:PRK12824  228 AGFITGETISINGG 241
BKR_2_SDR_c cd05349
putative beta-ketoacyl acyl carrier protein [ACP]reductase (BKR), subgroup 2, classical (c) ...
8-257 3.18e-37

putative beta-ketoacyl acyl carrier protein [ACP]reductase (BKR), subgroup 2, classical (c) SDR; This subgroup includes Rhizobium sp. NGR234 FabG1. The Escherichai coli K12 BKR, FabG, belongs to a different subgroup. BKR catalyzes the NADPH-dependent reduction of ACP in the first reductive step of de novo fatty acid synthesis (FAS). FAS consists of four elongation steps, which are repeated to extend the fatty acid chain through the addition of two-carbo units from malonyl acyl-carrier protein (ACP): condensation, reduction, dehydration, and a final reduction. Type II FAS, typical of plants and many bacteria, maintains these activities on discrete polypeptides, while type I FAS utilizes one or two multifunctional polypeptides. BKR resembles enoyl reductase, which catalyzes the second reduction step in FAS. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRS are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes have a 3-glycine N-terminal NAD(P)(H)-binding pattern (typically, TGxxxGxG in classical SDRs and TGxxGxxG in extended SDRs), while substrate binding is in the C-terminal region. A critical catalytic Tyr residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering), is often found in a conserved YXXXK pattern. In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) or additional Ser, contributing to the active site. Substrates for these enzymes include sugars, steroids, alcohols, and aromatic compounds. The standard reaction mechanism is a proton relay involving the conserved Tyr and Lys, as well as Asn (or Ser). Some SDR family members, including 17 beta-hydroxysteroid dehydrogenase contain an additional helix-turn-helix motif that is not generally found among SDRs.


Pssm-ID: 187607 [Multi-domain]  Cd Length: 246  Bit Score: 131.43  E-value: 3.18e-37
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   8 KRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAEnckAINALGKGKADWVWGDLAEDNFVEAMVQAVNDKLGGID 87
Cdd:cd05349     1 QVVLVTGASRGLGAAIARSFAREGARVVVNYYRSTESAE---AVAAEAGERAIAIQADVRDRDQVQAMIEEAKNHFGPVD 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  88 ILVNNTGGPTPGLA-QDMTVDKLD-----TFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLR 161
Cdd:cd05349    78 TIVNNALIDFPFDPdQRKTFDTIDwedyqQQLEGAVKGALNLLQAVLPDFKERGSGRVINIGTNLFQNPVVPYHDYTTAK 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 162 GALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDEldganakrlgKSIEEIREASVKSIPAGRLGTVEEFAAAGAFLCS 241
Cdd:cd05349   158 AALLGFTRNMAKELGPYGITVNMVSGGLLKVTDASA----------ATPKEVFDAIAQTTPLGKVTTPQDIADAVLFFAS 227
                         250
                  ....*....|....*.
gi 2418959377 242 APASYITGTMLRVDGG 257
Cdd:cd05349   228 PWARAVTGQNLVVDGG 243
meso-BDH-like_SDR_c cd05366
meso-2,3-butanediol dehydrogenase-like, classical (c) SDRs; 2,3-butanediol dehydrogenases ...
6-257 4.54e-37

meso-2,3-butanediol dehydrogenase-like, classical (c) SDRs; 2,3-butanediol dehydrogenases (BDHs) catalyze the NAD+ dependent conversion of 2,3-butanediol to acetonin; BDHs are classified into types according to their stereospecificity as to substrates and products. Included in this subgroup are Klebsiella pneumonia meso-BDH which catalyzes meso-2,3-butanediol to D(-)-acetonin, and Corynebacterium glutamicum L-BDH which catalyzes lX+)-2,3-butanediol to L(+)-acetonin. This subgroup is comprised of classical SDRs with the characteristic catalytic triad and NAD-binding motif. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187624 [Multi-domain]  Cd Length: 257  Bit Score: 131.34  E-value: 4.54e-37
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   6 SGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLA-ENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLG 84
Cdd:cd05366     1 MSKVAIITGAAQGIGRAIAERLAADGFNIVLADLNLEEAAkSTIQEISEAG-YNAVAVGADVTDKDDVEALIDQAVEKFG 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTG-GPTPGLAqDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGF-GRILTVASSGVFEPIPNLALSNTLRG 162
Cdd:cd05366    80 SFDVMVNNAGiAPITPLL-TITEEDLKKVYAVNVFGVLFGIQAAARQFKKLGHgGKIINASSIAGVQGFPNLGAYSASKF 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 163 ALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRLGKSIEEIREASVKSIPAGRLGTVEEFAAAGAFLCSA 242
Cdd:cd05366   159 AVRGLTQTAAQELAPKGITVNAYAPGIVKTEMWDYIDEEVGEIAGKPEGEGFAEFSSSIPLGRLSEPEDVAGLVSFLASE 238
                         250
                  ....*....|....*
gi 2418959377 243 PASYITGTMLRVDGG 257
Cdd:cd05366   239 DSDYITGQTILVDGG 253
PRK06124 PRK06124
SDR family oxidoreductase;
3-257 1.16e-36

SDR family oxidoreductase;


Pssm-ID: 235702 [Multi-domain]  Cd Length: 256  Bit Score: 130.22  E-value: 1.16e-36
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   3 FGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDK 82
Cdd:PRK06124    7 FSLAGQVALVTGSARGLGFEIARALAGAGAHVLVNGRNAATLEAAVAALRAAG-GAAEALAFDIADEEAVAAAFARIDAE 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  83 LGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRG 162
Cdd:PRK06124   86 HGRLDILVNNVGARDRRPLAELDDAAIRALLETDLVAPILLSRLAAQRMKRQGYGRIIAITSIAGQVARAGDAVYPAAKQ 165
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 163 ALVGWSKTLSSEVASFGITSNLLLPGRIHTDrideldgANAKRLGKsiEEIREASVKSIPAGRLGTVEEFAAAGAFLCSA 242
Cdd:PRK06124  166 GLTGLMRALAAEFGPHGITSNAIAPGYFATE-------TNAAMAAD--PAVGPWLAQRTPLGRWGRPEEIAGAAVFLASP 236
                         250
                  ....*....|....*
gi 2418959377 243 PASYITGTMLRVDGG 257
Cdd:PRK06124  237 AASYVNGHVLAVDGG 251
PRK06523 PRK06523
short chain dehydrogenase; Provisional
6-257 3.35e-36

short chain dehydrogenase; Provisional


Pssm-ID: 180604 [Multi-domain]  Cd Length: 260  Bit Score: 129.25  E-value: 3.35e-36
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   6 SGKRALVLASSRGLGLGIATALAKEGANVLLVGRS-GEKLAENckainalgkgkADWVWGDLAEDNFVEAMVQAVNDKLG 84
Cdd:PRK06523    8 AGKRALVTGGTKGIGAATVARLLEAGARVVTTARSrPDDLPEG-----------VEFVAADLTTAEGCAAVARAVLERLG 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTGG---PTPGLAqDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALS-NTL 160
Cdd:PRK06523   77 GVDILVHVLGGssaPAGGFA-ALTDEEWQDELNLNLLAAVRLDRALLPGMIARGSGVIIHVTSIQRRLPLPESTTAyAAA 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 161 RGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRLGKSIEEIREASVKS---IPAGRLGTVEEFAAAGA 237
Cdd:PRK06523  156 KAALSTYSKSLSKEVAPKGVRVNTVSPGWIETEAAVALAERLAEAAGTDYEGAKQIIMDSlggIPLGRPAEPEEVAELIA 235
                         250       260
                  ....*....|....*....|
gi 2418959377 238 FLCSAPASYITGTMLRVDGG 257
Cdd:PRK06523  236 FLASDRAASITGTEYVIDGG 255
23BDH TIGR02415
acetoin reductases; One member of this family, as characterized in Klebsiella terrigena, is ...
8-257 4.36e-35

acetoin reductases; One member of this family, as characterized in Klebsiella terrigena, is described as able to interconvert acetoin + NADH with meso-2,3-butanediol + NAD(+). It is also called capable of irreversible reduction of diacetyl with NADH to acetoin. Blomqvist, et al. decline to specify either EC 1.1.1.4 which is (R,R)-butanediol dehydrogenase, or EC 1.1.1.5, which is acetoin dehydrogenase without a specified stereochemistry, for this enzyme. This enzyme is a homotetramer in the family of short chain dehydrogenases (pfam00106). Another member of this family, from Corynebacterium glutamicum, is called L-2,3-butanediol dehydrogenase (). [Energy metabolism, Fermentation]


Pssm-ID: 131468 [Multi-domain]  Cd Length: 254  Bit Score: 126.03  E-value: 4.36e-35
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   8 KRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGGID 87
Cdd:TIGR02415   1 KVALVTGGAQGIGKGIAERLAKDGFAVAVADLNEETAKETAKEINQAG-GKAVAYKLDVSDKDQVFSAIDQAAEKFGGFD 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  88 ILVNNTG-GPTPGLAqDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGF-GRILTVASSGVFEPIPNLALSNTLRGALV 165
Cdd:TIGR02415  80 VMVNNAGvAPITPIL-EITEEELKKVYNVNVKGVLFGIQAAARQFKKQGHgGKIINAASIAGHEGNPILSAYSSTKFAVR 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 166 GWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRLGKSIEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAPAS 245
Cdd:TIGR02415 159 GLTQTAAQELAPKGITVNAYCPGIVKTPMWEEIDEETSEIAGKPIGEGFEEFSSEIALGRPSEPEDVAGLVSFLASEDSD 238
                         250
                  ....*....|..
gi 2418959377 246 YITGTMLRVDGG 257
Cdd:TIGR02415 239 YITGQSILVDGG 250
DHRS6_like_SDR_c cd05368
human DHRS6-like, classical (c) SDRs; Human DHRS6, and similar proteins. These proteins are ...
7-257 5.67e-35

human DHRS6-like, classical (c) SDRs; Human DHRS6, and similar proteins. These proteins are classical SDRs, with a canonical active site tetrad and a close match to the typical Gly-rich NAD-binding motif. Human DHRS6 is a cytosolic type 2 (R)-hydroxybutyrate dehydrogenase, which catalyses the conversion of (R)-hydroxybutyrate to acetoacetate. Also included in this subgroup is Escherichia coli UcpA (upstream cys P). Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction. Note: removed : needed to make this chiodl smaller when drew final trees: rmeoved text form description: Other proteins in this subgroup include Thermoplasma acidophilum aldohexose dehydrogenase, which has high dehydrogenase activity against D-mannose, Bacillus subtilis BacC involved in the biosynthesis of the dipeptide bacilysin and its antibiotic moiety anticapsin, Sphingomonas paucimobilis strain B90 LinC, involved in the degradation of hexachlorocyclohexane isomers...... P).


Pssm-ID: 187626 [Multi-domain]  Cd Length: 241  Bit Score: 125.66  E-value: 5.67e-35
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAEnckainALGKGKADWVWGDLAEDNFVEAMVQavndKLGGI 86
Cdd:cd05368     2 GKVALITAAAQGIGRAIALAFAREGANVIATDINEEKLKE------LERGPGITTRVLDVTDKEQVAALAK----EEGRI 71
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  87 DILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVAS-SGVFEPIPNLALSNTLRGALV 165
Cdd:cd05368    72 DVLFNCAGFVHHGSILDCEDDDWDFAMNLNVRSMYLMIKAVLPKMLARKDGSIINMSSvASSIKGVPNRFVYSTTKAAVI 151
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 166 GWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAkrlgkSIEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAPAS 245
Cdd:cd05368   152 GLTKSVAADFAQQGIRCNAICPGTVDTPSLEERIQAQP-----DPEEALKAFAARQPLGRLATPEEVAALAVYLASDESA 226
                         250
                  ....*....|..
gi 2418959377 246 YITGTMLRVDGG 257
Cdd:cd05368   227 YVTGTAVVIDGG 238
PRK08226 PRK08226
SDR family oxidoreductase UcpA;
5-258 1.60e-34

SDR family oxidoreductase UcpA;


Pssm-ID: 181305 [Multi-domain]  Cd Length: 263  Bit Score: 124.91  E-value: 1.60e-34
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSG--EKLAENCKainalGKG-KADWVWGDLAEDNFVEAMVQAVND 81
Cdd:PRK08226    4 LTGKTALITGALQGIGEGIARVFARHGANLILLDISPeiEKLADELC-----GRGhRCTAVVADVRDPASVAAAIKRAKE 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  82 KLGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVAS-SGVFEPIPNLALSNTL 160
Cdd:PRK08226   79 KEGRIDILVNNAGVCRLGSFLDMSDEDRDFHIDINIKGVWNVTKAVLPEMIARKDGRIVMMSSvTGDMVADPGETAYALT 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 161 RGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDEL-DGANAKRLGKSIEEIreasVKSIPAGRLGTVEEFAAAGAFL 239
Cdd:PRK08226  159 KAAIVGLTKSLAVEYAQSGIRVNAICPGYVRTPMAESIaRQSNPEDPESVLTEM----AKAIPLRRLADPLEVGELAAFL 234
                         250
                  ....*....|....*....
gi 2418959377 240 CSAPASYITGTMLRVDGGA 258
Cdd:PRK08226  235 ASDESSYLTGTQNVIDGGS 253
PRK06172 PRK06172
SDR family oxidoreductase;
1-258 2.63e-34

SDR family oxidoreductase;


Pssm-ID: 180440 [Multi-domain]  Cd Length: 253  Bit Score: 124.09  E-value: 2.63e-34
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   1 MDFgiSGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVN 80
Cdd:PRK06172    3 MTF--SGKVALVTGGAAGIGRATALAFAREGAKVVVADRDAAGGEETVALIREAG-GEALFVACDVTRDAEVKALVEQTI 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  81 DKLGGIDILVNNTG-GPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNT 159
Cdd:PRK06172   80 AAYGRLDYAFNNAGiEIEQGRLAEGSEAEFDAIMGVNVKGVWLCMKYQIPLMLAQGGGAIVNTASVAGLGAAPKMSIYAA 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 160 LRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIdeldganaKRLGKSIEEIREASVKSIPAGRLGTVEEFAAAGAFL 239
Cdd:PRK06172  160 SKHAVIGLTKSAAIEYAKKGIRVNAVCPAVIDTDMF--------RRAYEADPRKAEFAAAMHPVGRIGKVEEVASAVLYL 231
                         250
                  ....*....|....*....
gi 2418959377 240 CSAPASYITGTMLRVDGGA 258
Cdd:PRK06172  232 CSDGASFTTGHALMVDGGA 250
PRK08589 PRK08589
SDR family oxidoreductase;
8-257 4.69e-34

SDR family oxidoreductase;


Pssm-ID: 181491 [Multi-domain]  Cd Length: 272  Bit Score: 124.12  E-value: 4.69e-34
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   8 KRALVLASSRGLGLGIATALAKEGANVLLVGRSgEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGGID 87
Cdd:PRK08589    7 KVAVITGASTGIGQASAIALAQEGAYVLAVDIA-EAVSETVDKIKSNG-GKAKAYHVDISDEQQVKDFASEIKEQFGRVD 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  88 ILVNNTGG----------PTPGLAQDMTVDKLDTFFqsmvlrvitLTNALLPQMKEQGFGRILTVASSGVFEPIpNLALS 157
Cdd:PRK08589   85 VLFNNAGVdnaagriheyPVDVFDKIMAVDMRGTFL---------MTKMLLPLMMEQGGSIINTSSFSGQAADL-YRSGY 154
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 158 NTLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRLGKSIeeiREASVKSIPAGRLGTVEEFAAAGA 237
Cdd:PRK08589  155 NAAKGAVINFTKSIAIEYGRDGIRANAIAPGTIETPLVDKLTGTSEDEAGKTF---RENQKWMTPLGRLGKPEEVAKLVV 231
                         250       260
                  ....*....|....*....|
gi 2418959377 238 FLCSAPASYITGTMLRVDGG 257
Cdd:PRK08589  232 FLASDDSSFITGETIRIDGG 251
PRK06138 PRK06138
SDR family oxidoreductase;
5-258 8.00e-34

SDR family oxidoreductase;


Pssm-ID: 235712 [Multi-domain]  Cd Length: 252  Bit Score: 122.95  E-value: 8.00e-34
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGKAdwVWGDLAEDNFVEAMVQAVNDKLG 84
Cdd:PRK06138    3 LAGRVAIVTGAGSGIGRATAKLFAREGARVVVADRDAEAAERVAAAIAAGGRAFA--RQGDVGSAEAVEALVDFVAARWG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGAL 164
Cdd:PRK06138   81 RLDVLVNNAGFGCGGTVVTTDEADWDAVMRVNVGGVFLWAKYAIPIMQRQGGGSIVNTASQLALAGGRGRAAYVASKGAI 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 165 VGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRlgksiEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAPA 244
Cdd:PRK06138  161 ASLTRAMALDHATDGIRVNAVAPGTIDTPYFRRIFARHADP-----EALREALRARHPMNRFGTAEEVAQAALFLASDES 235
                         250
                  ....*....|....
gi 2418959377 245 SYITGTMLRVDGGA 258
Cdd:PRK06138  236 SFATGTTLVVDGGW 249
CR_SDR_c cd08936
Porcine peroxisomal carbonyl reductase like, classical (c) SDR; This subgroup contains porcine ...
5-259 5.20e-33

Porcine peroxisomal carbonyl reductase like, classical (c) SDR; This subgroup contains porcine peroxisomal carbonyl reductase and similar proteins. The porcine enzyme efficiently reduces retinals. This subgroup also includes human dehydrogenase/reductase (SDR family) member 4 (DHRS4), and human DHRS4L1. DHRS4 is a peroxisomal enzyme with 3beta-hydroxysteroid dehydrogenase activity; it catalyzes the reduction of 3-keto-C19/C21-steroids into 3beta-hydroxysteroids more efficiently than it does the retinal reduction. The human DHRS4 gene cluster contains DHRS4, DHRS4L2 and DHRS4L1. DHRS4L2 and DHRS4L1 are paralogs of DHRS4, DHRS4L2 being the most recent member. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187641 [Multi-domain]  Cd Length: 256  Bit Score: 120.72  E-value: 5.20e-33
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAencKAINALgKGKADWVWGDL-----AEDNfvEAMVQAV 79
Cdd:cd08936     8 LANKVALVTASTDGIGLAIARRLAQDGAHVVVSSRKQQNVD---RAVATL-QGEGLSVTGTVchvgkAEDR--ERLVATA 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  80 NDKLGGIDILVNNTG-GPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSN 158
Cdd:cd08936    82 VNLHGGVDILVSNAAvNPFFGNILDSTEEVWDKILDVNVKATALMTKAVVPEMEKRGGGSVVIVSSVAAFHPFPGLGPYN 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 159 TLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTdrideldgaNAKRLGKSIEEIREASVKSIPAGRLGTVEEFAAAGAF 238
Cdd:cd08936   162 VSKTALLGLTKNLAPELAPRNIRVNCLAPGLIKT---------SFSSALWMDKAVEESMKETLRIRRLGQPEDCAGIVSF 232
                         250       260
                  ....*....|....*....|.
gi 2418959377 239 LCSAPASYITGTMLRVDGGAA 259
Cdd:cd08936   233 LCSEDASYITGETVVVGGGTP 253
PRK12743 PRK12743
SDR family oxidoreductase;
8-257 8.03e-33

SDR family oxidoreductase;


Pssm-ID: 237187 [Multi-domain]  Cd Length: 256  Bit Score: 120.14  E-value: 8.03e-33
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   8 KRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAEN-CKAINALGKgKADWVWGDLAEDNFVEAMVQAVNDKLGGI 86
Cdd:PRK12743    3 QVAIVTASDSGIGKACALLLAQQGFDIGITWHSDEEGAKEtAEEVRSHGV-RAEIRQLDLSDLPEGAQALDKLIQRLGRI 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  87 DILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGF-GRILTVASSGVFEPIPNLALSNTLRGALV 165
Cdd:PRK12743   82 DVLVNNAGAMTKAPFLDMDFDEWRKIFTVDVDGAFLCSQIAARHMVKQGQgGRIINITSVHEHTPLPGASAYTAAKHALG 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 166 GWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDganakrlgksiEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAPAS 245
Cdd:PRK12743  162 GLTKAMALELVEHGILVNAVAPGAIATPMNGMDD-----------SDVKPDSRPGIPLGRPGDTHEIASLVAWLCSEGAS 230
                         250
                  ....*....|..
gi 2418959377 246 YITGTMLRVDGG 257
Cdd:PRK12743  231 YTTGQSLIVDGG 242
11beta-HSD1_like_SDR_c cd05332
11beta-hydroxysteroid dehydrogenase type 1 (11beta-HSD1)-like, classical (c) SDRs; Human ...
5-214 9.66e-33

11beta-hydroxysteroid dehydrogenase type 1 (11beta-HSD1)-like, classical (c) SDRs; Human 11beta_HSD1 catalyzes the NADP(H)-dependent interconversion of cortisone and cortisol. This subgroup also includes human dehydrogenase/reductase SDR family member 7C (DHRS7C) and DHRS7B. These proteins have the GxxxGxG nucleotide binding motif and S-Y-K catalytic triad characteristic of the SDRs, but have an atypical C-terminal domain that contributes to homodimerization contacts. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187593 [Multi-domain]  Cd Length: 257  Bit Score: 120.00  E-value: 9.66e-33
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGKADWVWGDLAEDNFVEAMVQAVNDKLG 84
Cdd:cd05332     1 LQGKVVIITGASSGIGEELAYHLARLGARLVLSARREERLEEVKSECLELGAPSPHVVPLDMSDLEDAEQVVEEALKLFG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVAS-SGVFePIPNLALSNTLRGA 163
Cdd:cd05332    81 GLDILINNAGISMRSLFHDTSIDVDRKIMEVNYFGPVALTKAALPHLIERSQGSIVVVSSiAGKI-GVPFRTAYAASKHA 159
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|.
gi 2418959377 164 LVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRLGKSIEEIR 214
Cdd:cd05332   160 LQGFFDSLRAELSEPNISVTVVCPGLIDTNIAMNALSGDGSMSAKMDDTTA 210
TR_SDR_c cd05329
tropinone reductase-I and II (TR-1, and TR-II)-like, classical (c) SDRs; This subgroup ...
7-257 1.77e-32

tropinone reductase-I and II (TR-1, and TR-II)-like, classical (c) SDRs; This subgroup includes TR-I and TR-II; these proteins are members of the SDR family. TRs catalyze the NADPH-dependent reductions of the 3-carbonyl group of tropinone, to a beta-hydroxyl group. TR-I and TR-II produce different stereoisomers from tropinone, TR-I produces tropine (3alpha-hydroxytropane), and TR-II, produces pseudotropine (sigma-tropine, 3beta-hydroxytropane). SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187590 [Multi-domain]  Cd Length: 251  Bit Score: 119.09  E-value: 1.77e-32
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKgKADWVWGDLAEDNFVEAMVQAVNDKLGG- 85
Cdd:cd05329     6 GKTALVTGGTKGIGYAIVEELAGLGAEVYTCARNQKELDECLTEWREKGF-KVEGSVCDVSSRSERQELMDTVASHFGGk 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  86 IDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGALV 165
Cdd:cd05329    85 LNILVNNAGTNIRKEAKDYTEEDYSLIMSTNFEAAYHLSRLAHPLLKASGNGNIVFISSVAGVIAVPSGAPYGATKGALN 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 166 GWSKTLSSEVASFGITSNLLLPGRIHTDRIdELDGANAKRLGKSIEEireasvksIPAGRLGTVEEFAAAGAFLCSAPAS 245
Cdd:cd05329   165 QLTRSLACEWAKDNIRVNAVAPWVIATPLV-EPVIQQKENLDKVIER--------TPLKRFGEPEEVAALVAFLCMPAAS 235
                         250
                  ....*....|..
gi 2418959377 246 YITGTMLRVDGG 257
Cdd:cd05329   236 YITGQIIAVDGG 247
PRK12936 PRK12936
3-ketoacyl-(acyl-carrier-protein) reductase NodG; Reviewed
3-259 3.21e-32

3-ketoacyl-(acyl-carrier-protein) reductase NodG; Reviewed


Pssm-ID: 171820 [Multi-domain]  Cd Length: 245  Bit Score: 118.48  E-value: 3.21e-32
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   3 FGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLaencKAINALGKGKADWVWGDLAEDNFVEAMVQAVNDK 82
Cdd:PRK12936    2 FDLSGRKALVTGASGGIGEEIARLLHAQGAIVGLHGTRVEKL----EALAAELGERVKIFPANLSDRDEVKALGQKAEAD 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  83 LGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRG 162
Cdd:PRK12936   78 LEGVDILVNNAGITKDGLFVRMSDEDWDSVLEVNLTATFRLTRELTHPMMRRRYGRIINITSVVGVTGNPGQANYCASKA 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 163 ALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDganakrlgksiEEIREASVKSIPAGRLGTVEEFAAAGAFLCSA 242
Cdd:PRK12936  158 GMIGFSKSLAQEIATRNVTVNCVAPGFIESAMTGKLN-----------DKQKEAIMGAIPMKRMGTGAEVASAVAYLASS 226
                         250
                  ....*....|....*..
gi 2418959377 243 PASYITGTMLRVDGGAA 259
Cdd:PRK12936  227 EAAYVTGQTIHVNGGMA 243
PRK07890 PRK07890
short chain dehydrogenase; Provisional
18-257 5.71e-32

short chain dehydrogenase; Provisional


Pssm-ID: 181159 [Multi-domain]  Cd Length: 258  Bit Score: 118.14  E-value: 5.71e-32
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  18 GLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGGIDILVNN--TGG 95
Cdd:PRK07890   16 GLGRTLAVRAARAGADVVLAARTAERLDEVAAEIDDLG-RRALAVPTDITDEDQCANLVALALERFGRVDALVNNafRVP 94
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  96 PTPGLAqDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGfGRILTVASSGVFEPIPNLALSNTLRGALVGWSKTLSSEV 175
Cdd:PRK07890   95 SMKPLA-DADFAHWRAVIELNVLGTLRLTQAFTPALAESG-GSIVMINSMVLRHSQPKYGAYKMAKGALLAASQSLATEL 172
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 176 ASFGITSNLLLPGRIHTDRIDELDGANAKRLGKSIEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAPASYITGTMLRVD 255
Cdd:PRK07890  173 GPQGIRVNSVAPGYIWGDPLKGYFRHQAGKYGVTVEQIYAETAANSDLKRLPTDDEVASAVLFLASDLARAITGQTLDVN 252

                  ..
gi 2418959377 256 GG 257
Cdd:PRK07890  253 CG 254
THN_reductase-like_SDR_c cd05362
tetrahydroxynaphthalene/trihydroxynaphthalene reductase-like, classical (c) SDRs; 1,3,6, ...
5-258 6.48e-32

tetrahydroxynaphthalene/trihydroxynaphthalene reductase-like, classical (c) SDRs; 1,3,6,8-tetrahydroxynaphthalene reductase (4HNR) of Magnaporthe grisea and the related 1,3,8-trihydroxynaphthalene reductase (3HNR) are typical members of the SDR family containing the canonical glycine rich NAD(P)-binding site and active site tetrad, and function in fungal melanin biosynthesis. This subgroup also includes an SDR from Norway spruce that may function to protect against both biotic and abitoic stress. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187620 [Multi-domain]  Cd Length: 243  Bit Score: 117.38  E-value: 6.48e-32
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLL-VGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKL 83
Cdd:cd05362     1 LAGKVALVTGASRGIGRAIAKRLARDGASVVVnYASSKAAAEEVVAEIEAAG-GKAIAVQADVSDPSQVARLFDAAEKAF 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  84 GGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQgfGRILTVASSGVFEPIPNLALSNTLRGA 163
Cdd:cd05362    80 GGVDILVNNAGVMLKKPIAETSEEEFDRMFTVNTKGAFFVLQEAAKRLRDG--GRIINISSSLTAAYTPNYGAYAGSKAA 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 164 LVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDEldganakrlGKSiEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAP 243
Cdd:cd05362   158 VEAFTRVLAKELGGRGITVNAVAPGPVDTDMFYA---------GKT-EEAVEGYAKMSPLGRLGEPEDIAPVVAFLASPD 227
                         250
                  ....*....|....*
gi 2418959377 244 ASYITGTMLRVDGGA 258
Cdd:cd05362   228 GRWVNGQVIRANGGY 242
PRK08063 PRK08063
enoyl-[acyl-carrier-protein] reductase FabL;
6-257 6.81e-32

enoyl-[acyl-carrier-protein] reductase FabL;


Pssm-ID: 236145 [Multi-domain]  Cd Length: 250  Bit Score: 117.51  E-value: 6.81e-32
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   6 SGKRALVLASSRGLGLGIATALAKEGANVLLV-GRSGEKLAENCKAINALGKgKADWVWGDLAEDNFVEAMVQAVNDKLG 84
Cdd:PRK08063    3 SGKVALVTGSSRGIGKAIALRLAEEGYDIAVNyARSRKAAEETAEEIEALGR-KALAVKANVGDVEKIKEMFAQIDEEFG 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGAL 164
Cdd:PRK08063   82 RLDVFVNNAASGVLRPAMELEESHWDWTMNINAKALLFCAQEAAKLMEKVGGGKIISLSSLGSIRYLENYTTVGVSKAAL 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 165 VGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELdgANAkrlgksiEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAPA 244
Cdd:PRK08063  162 EALTRYLAVELAPKGIAVNAVSGGAVDTDALKHF--PNR-------EELLEDARAKTPAGRMVEPEDVANAVLFLCSPEA 232
                         250
                  ....*....|...
gi 2418959377 245 SYITGTMLRVDGG 257
Cdd:PRK08063  233 DMIRGQTIIVDGG 245
PRK13394 PRK13394
3-hydroxybutyrate dehydrogenase; Provisional
5-257 7.47e-32

3-hydroxybutyrate dehydrogenase; Provisional


Pssm-ID: 184025 [Multi-domain]  Cd Length: 262  Bit Score: 118.07  E-value: 7.47e-32
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLG 84
Cdd:PRK13394    5 LNGKTAVVTGAASGIGKEIALELARAGAAVAIADLNQDGANAVADEINKAG-GKAIGVAMDVTNEDAVNAGIDKVAERFG 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQM-KEQGFGRILTVASSGVFEPIPNLALSNTLRGA 163
Cdd:PRK13394   84 SVDILVSNAGIQIVNPIENYSFADWKKMQAIHVDGAFLTTKAALKHMyKDDRGGVVIYMGSVHSHEASPLKSAYVTAKHG 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 164 LVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRLGKSIEEIREASV-KSIPAGRLGTVEEFAAAGAFLCSA 242
Cdd:PRK13394  164 LLGLARVLAKEGAKHNVRSHVVCPGFVRTPLVDKQIPEQAKELGISEEEVVKKVMlGKTVDGVFTTVEDVAQTVLFLSSF 243
                         250
                  ....*....|....*
gi 2418959377 243 PASYITGTMLRVDGG 257
Cdd:PRK13394  244 PSAALTGQSFVVSHG 258
PRK07814 PRK07814
SDR family oxidoreductase;
3-262 1.24e-31

SDR family oxidoreductase;


Pssm-ID: 181131 [Multi-domain]  Cd Length: 263  Bit Score: 117.19  E-value: 1.24e-31
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   3 FGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKgKADWVWGDLAEDNFVEAMVQAVNDK 82
Cdd:PRK07814    6 FRLDDQVAVVTGAGRGLGAAIALAFAEAGADVLIAARTESQLDEVAEQIRAAGR-RAHVVAADLAHPEATAGLAGQAVEA 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  83 LGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQ-GFGRILTVASSGVFEPIPNLALSNTLR 161
Cdd:PRK07814   85 FGRLDIVVNNVGGTMPNPLLSTSTKDLADAFTFNVATAHALTVAAVPLMLEHsGGGSVINISSTMGRLAGRGFAAYGTAK 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 162 GALVGWSKTLSSEVASfGITSNLLLPGRIHTDRIDELDGAnakrlgksiEEIREASVKSIPAGRLGTVEEFAAAGAFLCS 241
Cdd:PRK07814  165 AALAHYTRLAALDLCP-RIRVNAIAPGSILTSALEVVAAN---------DELRAPMEKATPLRRLGDPEDIAAAAVYLAS 234
                         250       260
                  ....*....|....*....|.
gi 2418959377 242 APASYITGTMLRVDGGAAKSN 262
Cdd:PRK07814  235 PAGSYLTGKTLEVDGGLTFPN 255
MDH-like_SDR_c cd05352
mannitol dehydrogenase (MDH)-like, classical (c) SDRs; NADP-mannitol dehydrogenase catalyzes ...
3-257 1.42e-31

mannitol dehydrogenase (MDH)-like, classical (c) SDRs; NADP-mannitol dehydrogenase catalyzes the conversion of fructose to mannitol, an acyclic 6-carbon sugar. MDH is a tetrameric member of the SDR family. This subgroup also includes various other tetrameric SDRs, including Pichia stipitis D-arabinitol dehydrogenase (aka polyol dehydrogenase), Candida albicans Sou1p, a sorbose reductase, and Candida parapsilosis (S)-specific carbonyl reductase (SCR, aka S-specific alcohol dehydrogenase) which catalyzes the enantioselective reduction of 2-hydroxyacetophenone into (S)-1-phenyl-1,2-ethanediol. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRS are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes have a 3-glycine N-terminal NAD(P)(H)-binding pattern (typically, TGxxxGxG in classical SDRs and TGxxGxxG in extended SDRs), while substrate binding is in the C-terminal region. A critical catalytic Tyr residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering), is often found in a conserved YXXXK pattern. In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) or additional Ser, contributing to the active site. Substrates for these enzymes include sugars, steroids, alcohols, and aromatic compounds. The standard reaction mechanism is a proton relay involving the conserved Tyr and Lys, as well as Asn (or Ser).


Pssm-ID: 187610 [Multi-domain]  Cd Length: 252  Bit Score: 117.05  E-value: 1.42e-31
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   3 FGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGKADWVWGDLAEDNFVEAMVQAVNDK 82
Cdd:cd05352     4 FSLKGKVAIVTGGSRGIGLAIARALAEAGADVAIIYNSAPRAEEKAEELAKKYGVKTKAYKCDVSSQESVEKTFKQIQKD 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  83 LGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVAS-SGVFEPIP-NLALSNTL 160
Cdd:cd05352    84 FGKIDILIANAGITVHKPALDYTYEQWNKVIDVNLNGVFNCAQAAAKIFKKQGKGSLIITASmSGTIVNRPqPQAAYNAS 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 161 RGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDganakrlgksiEEIREASVKSIPAGRLGTVEEFAAAGAFLC 240
Cdd:cd05352   164 KAAVIHLAKSLAVEWAKYFIRVNSISPGYIDTDLTDFVD-----------KELRKKWESYIPLKRIALPEELVGAYLYLA 232
                         250
                  ....*....|....*..
gi 2418959377 241 SAPASYITGTMLRVDGG 257
Cdd:cd05352   233 SDASSYTTGSDLIIDGG 249
PRK07577 PRK07577
SDR family oxidoreductase;
6-257 1.50e-31

SDR family oxidoreductase;


Pssm-ID: 181044 [Multi-domain]  Cd Length: 234  Bit Score: 116.36  E-value: 1.50e-31
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   6 SGKRALVLASSRGLGLGIATALAKEGANVLLVGRS------GEKLAenCkainalgkgkadwvwgDLAEDNFVEAMVQAV 79
Cdd:PRK07577    2 SSRTVLVTGATKGIGLALSLRLANLGHQVIGIARSaiddfpGELFA--C----------------DLADIEQTAATLAQI 63
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  80 NDKlGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSnT 159
Cdd:PRK07577   64 NEI-HPVDAIVNNVGIALPQPLGKIDLAALQDVYDLNVRAAVQVTQAFLEGMKLREQGRIVNICSRAIFGALDRTSYS-A 141
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 160 LRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIdeldganakRLGKSIEEIREASV-KSIPAGRLGTVEEFAAAGAF 238
Cdd:PRK07577  142 AKSALVGCTRTWALELAEYGITVNAVAPGPIETELF---------RQTRPVGSEEEKRVlASIPMRRLGTPEEVAAAIAF 212
                         250
                  ....*....|....*....
gi 2418959377 239 LCSAPASYITGTMLRVDGG 257
Cdd:PRK07577  213 LLSDDAGFITGQVLGVDGG 231
PRK07774 PRK07774
SDR family oxidoreductase;
3-257 1.83e-31

SDR family oxidoreductase;


Pssm-ID: 236094 [Multi-domain]  Cd Length: 250  Bit Score: 116.38  E-value: 1.83e-31
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   3 FGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDK 82
Cdd:PRK07774    2 GRFDDKVAIVTGAAGGIGQAYAEALAREGASVVVADINAEGAERVAKQIVADG-GTAIAVQVDVSDPDSAKAMADATVSA 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  83 LGGIDILVNNT---GGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSnt 159
Cdd:PRK07774   81 FGGIDYLVNNAaiyGGMKLDLLITVPWDYYKKFMSVNLDGALVCTRAVYKHMAKRGGGAIVNQSSTAAWLYSNFYGLA-- 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 160 lRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDrideldganAKRlGKSIEEIREASVKSIPAGRLGTVEEFAAAGAFL 239
Cdd:PRK07774  159 -KVGLNGLTQQLARELGGMNIRVNAIAPGPIDTE---------ATR-TVTPKEFVADMVKGIPLSRMGTPEDLVGMCLFL 227
                         250
                  ....*....|....*...
gi 2418959377 240 CSAPASYITGTMLRVDGG 257
Cdd:PRK07774  228 LSDEASWITGQIFNVDGG 245
PKR_SDR_c cd08945
Polyketide ketoreductase, classical (c) SDR; Polyketide ketoreductase (KR) is a classical SDR ...
10-257 2.25e-31

Polyketide ketoreductase, classical (c) SDR; Polyketide ketoreductase (KR) is a classical SDR with a characteristic NAD-binding pattern and active site tetrad. Aromatic polyketides include various aromatic compounds of pharmaceutical interest. Polyketide KR, part of the type II polyketide synthase (PKS) complex, is comprised of stand-alone domains that resemble the domains found in fatty acid synthase and multidomain type I PKS. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRS are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes have a 3-glycine N-terminal NAD(P)(H)-binding pattern (typically, TGxxxGxG in classical SDRs and TGxxGxxG in extended SDRs), while substrate binding is in the C-terminal region. A critical catalytic Tyr residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering), is often found in a conserved YXXXK pattern. In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) or additional Ser, contributing to the active site. Substrates for these enzymes include sugars, steroids, alcohols, and aromatic compounds. The standard reaction mechanism is a proton relay involving the conserved Tyr and Lys, as well as Asn (or Ser). Some SDR family members, including 17 beta-hydroxysteroid dehydrogenase contain an additional helix-turn-helix motif that is not generally found among SDRs.


Pssm-ID: 187649 [Multi-domain]  Cd Length: 258  Bit Score: 116.48  E-value: 2.25e-31
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  10 ALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGGIDIL 89
Cdd:cd08945     6 ALVTGATSGIGLAIARRLGKEGLRVFVCARGEEGLATTVKELREAG-VEADGRTCDVRSVPEIEALVAAAVARYGPIDVL 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  90 VNNTG----GPTPGLAQDMTVDKLDTFFQSmVLRVitlTNALLPQ--MKEQGFGRILTVASSGVFEPIPNLALSNTLRGA 163
Cdd:cd08945    85 VNNAGrsggGATAELADELWLDVVETNLTG-VFRV---TKEVLKAggMLERGTGRIINIASTGGKQGVVHAAPYSASKHG 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 164 LVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRLGKSIEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAP 243
Cdd:cd08945   161 VVGFTKALGLELARTGITVNAVCPGFVETPMAASVREHYADIWEVSTEEAFDRITARVPLGRYVTPEEVAGMVAYLIGDG 240
                         250
                  ....*....|....
gi 2418959377 244 ASYITGTMLRVDGG 257
Cdd:cd08945   241 AAAVTAQALNVCGG 254
PRK06841 PRK06841
short chain dehydrogenase; Provisional
2-257 2.66e-31

short chain dehydrogenase; Provisional


Pssm-ID: 180723 [Multi-domain]  Cd Length: 255  Bit Score: 116.30  E-value: 2.66e-31
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   2 DFGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSgeklAENCKAINALGKGKADWVWGDLAEDNFVEAMVQAVND 81
Cdd:PRK06841   10 AFDLSGKVAVVTGGASGIGHAIAELFAAKGARVALLDRS----EDVAEVAAQLLGGNAKGLVCDVSDSQSVEAAVAAVIS 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  82 KLGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLR 161
Cdd:PRK06841   86 AFGRIDILVNSAGVALLAPAEDVSEEDWDKTIDINLKGSFLMAQAVGRHMIAAGGGKIVNLASQAGVVALERHVAYCASK 165
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 162 GALVGWSKTLSSEVASFGITSNLLLPGRIHTDrideldganakrLGKSI--EEIREASVKSIPAGRLGTVEEFAAAGAFL 239
Cdd:PRK06841  166 AGVVGMTKVLALEWGPYGITVNAISPTVVLTE------------LGKKAwaGEKGERAKKLIPAGRFAYPEEIAAAALFL 233
                         250
                  ....*....|....*...
gi 2418959377 240 CSAPASYITGTMLRVDGG 257
Cdd:PRK06841  234 ASDAAAMITGENLVIDGG 251
PRK06935 PRK06935
2-dehydro-3-deoxy-D-gluconate 5-dehydrogenase KduD;
1-257 4.26e-31

2-dehydro-3-deoxy-D-gluconate 5-dehydrogenase KduD;


Pssm-ID: 180761 [Multi-domain]  Cd Length: 258  Bit Score: 115.99  E-value: 4.26e-31
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   1 MD-FGISGKRALVLASSRGLGLGIATALAKEGANvLLVGRSGEKLAENCKAINALGKgKADWVWGDLAEDNFVEAMVQAV 79
Cdd:PRK06935    8 MDfFSLDGKVAIVTGGNTGLGQGYAVALAKAGAD-IIITTHGTNWDETRRLIEKEGR-KVTFVQVDLTKPESAEKVVKEA 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  80 NDKLGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVAS-----SGVFepIPNL 154
Cdd:PRK06935   86 LEEFGKIDILVNNAGTIRRAPLLEYKDEDWNAVMDINLNSVYHLSQAVAKVMAKQGSGKIINIASmlsfqGGKF--VPAY 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 155 ALSntlRGALVGWSKTLSSEVASFGITSNLLLPGRIHTD-----RIDEldganakrlgKSIEEIreasVKSIPAGRLGTV 229
Cdd:PRK06935  164 TAS---KHGVAGLTKAFANELAAYNIQVNAIAPGYIKTAntapiRADK----------NRNDEI----LKRIPAGRWGEP 226
                         250       260
                  ....*....|....*....|....*...
gi 2418959377 230 EEFAAAGAFLCSAPASYITGTMLRVDGG 257
Cdd:PRK06935  227 DDLMGAAVFLASRASDYVNGHILAVDGG 254
PRK09242 PRK09242
SDR family oxidoreductase;
5-257 1.63e-30

SDR family oxidoreductase;


Pssm-ID: 181721 [Multi-domain]  Cd Length: 257  Bit Score: 114.07  E-value: 1.63e-30
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKG-KADWVWGDLAEDNFVEAMVQAVNDKL 83
Cdd:PRK09242    7 LDGQTALITGASKGIGLAIAREFLGLGADVLIVARDADALAQARDELAEEFPErEVHGLAADVSDDEDRRAILDWVEDHW 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  84 GGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGA 163
Cdd:PRK09242   87 DGLHILVNNAGGNIRKAAIDYTEDEWRGIFETNLFSAFELSRYAHPLLKQHASSAIVNIGSVSGLTHVRSGAPYGMTKAA 166
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 164 LVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELdganakrlgKSIEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAP 243
Cdd:PRK09242  167 LLQMTRNLAVEWAEDGIRVNAVAPWYIRTPLTSGP---------LSDPDYYEQVIERTPMRRVGEPEEVAAAVAFLCMPA 237
                         250
                  ....*....|....
gi 2418959377 244 ASYITGTMLRVDGG 257
Cdd:PRK09242  238 ASYITGQCIAVDGG 251
PRK07063 PRK07063
SDR family oxidoreductase;
7-257 1.78e-30

SDR family oxidoreductase;


Pssm-ID: 235924 [Multi-domain]  Cd Length: 260  Bit Score: 114.38  E-value: 1.78e-30
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKG-KADWVWGDLAEDNFVEAMVQAVNDKLGG 85
Cdd:PRK07063    7 GKVALVTGAAQGIGAAIARAFAREGAAVALADLDAALAERAAAAIARDVAGaRVLAVPADVTDAASVAAAVAAAEEAFGP 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  86 IDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGALV 165
Cdd:PRK07063   87 LDVLVNNAGINVFADPLAMTDEDWRRCFAVDLDGAWNGCRAVLPGMVERGRGSIVNIASTHAFKIIPGCFPYPVAKHGLL 166
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 166 GWSKTLSSEVASFGITSNLLLPGRIHTDRIDelDGANAKrlgKSIEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAPAS 245
Cdd:PRK07063  167 GLTRALGIEYAARNVRVNAIAPGYIETQLTE--DWWNAQ---PDPAAARAETLALQPMKRIGRPEEVAMTAVFLASDEAP 241
                         250
                  ....*....|..
gi 2418959377 246 YITGTMLRVDGG 257
Cdd:PRK07063  242 FINATCITIDGG 253
PRK08643 PRK08643
(S)-acetoin forming diacetyl reductase;
6-257 8.70e-30

(S)-acetoin forming diacetyl reductase;


Pssm-ID: 181518 [Multi-domain]  Cd Length: 256  Bit Score: 112.13  E-value: 8.70e-30
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   6 SGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGG 85
Cdd:PRK08643    1 MSKVALVTGAGQGIGFAIAKRLVEDGFKVAIVDYNEETAQAAADKLSKDG-GKAIAVKADVSDRDQVFAAVRQVVDTFGD 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  86 IDILVNNTG-GPTPGLaQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFG-RILTVASSGVFEPIPNLALSNTLRGA 163
Cdd:PRK08643   80 LNVVVNNAGvAPTTPI-ETITEEQFDKVYNINVGGVIWGIQAAQEAFKKLGHGgKIINATSQAGVVGNPELAVYSSTKFA 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 164 LVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRLGKSIEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAP 243
Cdd:PRK08643  159 VRGLTQTAARDLASEGITVNAYAPGIVKTPMMFDIAHQVGENAGKPDEWGMEQFAKDITLGRLSEPEDVANCVSFLAGPD 238
                         250
                  ....*....|....
gi 2418959377 244 ASYITGTMLRVDGG 257
Cdd:PRK08643  239 SDYITGQTIIVDGG 252
17beta-HSD-like_SDR_c cd05374
17beta hydroxysteroid dehydrogenase-like, classical (c) SDRs; 17beta-hydroxysteroid ...
8-193 1.20e-29

17beta hydroxysteroid dehydrogenase-like, classical (c) SDRs; 17beta-hydroxysteroid dehydrogenases are a group of isozymes that catalyze activation and inactivation of estrogen and androgens. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187632 [Multi-domain]  Cd Length: 248  Bit Score: 111.55  E-value: 1.20e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   8 KRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLaencKAINALGKGKADWVWGDLAEDNFVEAMVQAVNDKLGGID 87
Cdd:cd05374     1 KVVLITGCSSGIGLALALALAAQGYRVIATARNPDKL----ESLGELLNDNLEVLELDVTDEESIKAAVKEVIERFGRID 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  88 ILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGALVGW 167
Cdd:cd05374    77 VLVNNAGYGLFGPLEETSIEEVRELFEVNVFGPLRVTRAFLPLMRKQGSGRIVNVSSVAGLVPTPFLGPYCASKAALEAL 156
                         170       180
                  ....*....|....*....|....*.
gi 2418959377 168 SKTLSSEVASFGITSNLLLPGRIHTD 193
Cdd:cd05374   157 SESLRLELAPFGIKVTIIEPGPVRTG 182
PRK07523 PRK07523
gluconate 5-dehydrogenase; Provisional
3-261 1.69e-29

gluconate 5-dehydrogenase; Provisional


Pssm-ID: 236040 [Multi-domain]  Cd Length: 255  Bit Score: 111.40  E-value: 1.69e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   3 FGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGKADWVWgDLAEDNFVEAMVQAVNDK 82
Cdd:PRK07523    6 FDLTGRRALVTGSSQGIGYALAEGLAQAGAEVILNGRDPAKLAAAAESLKGQGLSAHALAF-DVTDHDAVRAAIDAFEAE 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  83 LGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRG 162
Cdd:PRK07523   85 IGPIDILVNNAGMQFRTPLEDFPADAFERLLRTNISSVFYVGQAVARHMIARGAGKIINIASVQSALARPGIAPYTATKG 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 163 ALVGWSKTLSSEVASFGITSNLLLPGRIHTDrideldganakrLGKSIEEIREASV---KSIPAGRLGTVEEFAAAGAFL 239
Cdd:PRK07523  165 AVGNLTKGMATDWAKHGLQCNAIAPGYFDTP------------LNAALVADPEFSAwleKRTPAGRWGKVEELVGACVFL 232
                         250       260
                  ....*....|....*....|..
gi 2418959377 240 CSAPASYITGTMLRVDGGAAKS 261
Cdd:PRK07523  233 ASDASSFVNGHVLYVDGGITAS 254
SDR_c1 cd05355
classical (c) SDR, subgroup 1; These proteins are members of the classical SDR family, with a ...
7-257 4.05e-29

classical (c) SDR, subgroup 1; These proteins are members of the classical SDR family, with a canonical active site tetrad and a typical Gly-rich NAD-binding motif. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187613 [Multi-domain]  Cd Length: 270  Bit Score: 110.84  E-value: 4.05e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEK-LAENCKAInALGKGKADWVW-GDLAEDNFVEAMVQAVNDKLG 84
Cdd:cd05355    26 GKKALITGGDSGIGRAVAIAFAREGADVAINYLPEEEdDAEETKKL-IEEEGRKCLLIpGDLGDESFCRDLVKEVVKEFG 104
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTGG--PTPGLAqDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQgfGRILTVASSGVFEPIPNLALSNTLRG 162
Cdd:cd05355   105 KLDILVNNAAYqhPQESIE-DITTEQLEKTFRTNIFSMFYLTKAALPHLKKG--SSIINTTSVTAYKGSPHLLDYAATKG 181
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 163 ALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDEldganakrlGKSIEEIREASVKSiPAGRLGTVEEFAAAGAFLCSA 242
Cdd:cd05355   182 AIVAFTRGLSLQLAEKGIRVNAVAPGPIWTPLIPS---------SFPEEKVSEFGSQV-PMGRAGQPAEVAPAYVFLASQ 251
                         250
                  ....*....|....*
gi 2418959377 243 PASYITGTMLRVDGG 257
Cdd:cd05355   252 DSSYVTGQVLHVNGG 266
7_alpha_HSDH_SDR_c cd05365
7 alpha-hydroxysteroid dehydrogenase (7 alpha-HSDH), classical (c) SDRs; This bacterial ...
10-257 4.70e-29

7 alpha-hydroxysteroid dehydrogenase (7 alpha-HSDH), classical (c) SDRs; This bacterial subgroup contains 7 alpha-HSDHs, including Escherichia coli 7 alpha-HSDH. 7 alpha-HSDH, a member of the SDR family, catalyzes the NAD+ -dependent dehydrogenation of a hydroxyl group at position 7 of the steroid skeleton of bile acids. In humans the two primary bile acids are cholic and chenodeoxycholic acids, these are formed from cholesterol in the liver. Escherichia coli 7 alpha-HSDH dehydroxylates these bile acids in the human intestine. Mammalian 7 alpha-HSDH activity has been found in livers. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRS are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes have a 3-glycine N-terminal NAD(P)(H)-binding pattern (typically, TGxxxGxG in classical SDRs and TGxxGxxG in extended SDRs), while substrate binding is in the C-terminal region. A critical catalytic Tyr residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering), is often found in a conserved YXXXK pattern. In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) or additional Ser, contributing to the active site. Substrates for these enzymes include sugars, steroids, alcohols, and aromatic compounds. The standard reaction mechanism is a proton relay involving the conserved Tyr and Lys, as well as Asn (or Ser). Some SDR family members, including 17 beta-hydroxysteroid dehydrogenase contain an additional helix-turn-helix motif that is not generally found among SDRs.


Pssm-ID: 187623 [Multi-domain]  Cd Length: 242  Bit Score: 109.97  E-value: 4.70e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  10 ALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGGIDIL 89
Cdd:cd05365     2 AIVTGGAAGIGKAIAGTLAKAGASVVIADLKSEGAEAVAAAIQQAG-GQAIGLECNVTSEQDLEAVVKATVSQFGGITIL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  90 VNNTGGPTPG-LAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGALVGWS 168
Cdd:cd05365    81 VNNAGGGGPKpFDMPMTEEDFEWAFKLNLFSAFRLSQLCAPHMQKAGGGAILNISSMSSENKNVRIAAYGSSKAAVNHMT 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 169 KTLSSEVASFGITSNLLLPGRIHTDRIDELdganakrlgkSIEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAPASYIT 248
Cdd:cd05365   161 RNLAFDLGPKGIRVNAVAPGAVKTDALASV----------LTPEIERAMLKHTPLGRLGEPEDIANAALFLCSPASAWVS 230

                  ....*....
gi 2418959377 249 GTMLRVDGG 257
Cdd:cd05365   231 GQVLTVSGG 239
PRK07035 PRK07035
SDR family oxidoreductase;
3-257 7.12e-29

SDR family oxidoreductase;


Pssm-ID: 180802 [Multi-domain]  Cd Length: 252  Bit Score: 109.72  E-value: 7.12e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   3 FGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDK 82
Cdd:PRK07035    4 FDLTGKIALVTGASRGIGEAIAKLLAQQGAHVIVSSRKLDGCQAVADAIVAAG-GKAEALACHIGEMEQIDALFAHIRER 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  83 LGGIDILVNNTG-----GP---TPGLAQDMTVDK--LDTFFQSMvlrvitltnALLPQMKEQGFGRILTVASSGVFEPIP 152
Cdd:PRK07035   83 HGRLDILVNNAAanpyfGHildTDLGAFQKTVDVniRGYFFMSV---------EAGKLMKEQGGGSIVNVASVNGVSPGD 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 153 NLALSNTLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRideldganAKRLGKSiEEIREASVKSIPAGRLGTVEEF 232
Cdd:PRK07035  154 FQGIYSITKAAVISMTKAFAKECAPFGIRVNALLPGLTDTKF--------ASALFKN-DAILKQALAHIPLRRHAEPSEM 224
                         250       260
                  ....*....|....*....|....*
gi 2418959377 233 AAAGAFLCSAPASYITGTMLRVDGG 257
Cdd:PRK07035  225 AGAVLYLASDASSYTTGECLNVDGG 249
PRK07677 PRK07677
short chain dehydrogenase; Provisional
7-257 1.42e-28

short chain dehydrogenase; Provisional


Pssm-ID: 181077 [Multi-domain]  Cd Length: 252  Bit Score: 109.00  E-value: 1.42e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGGI 86
Cdd:PRK07677    1 EKVVIITGGSSGMGKAMAKRFAEEGANVVITGRTKEKLEEAKLEIEQFP-GQVLTVQMDVRNPEDVQKMVEQIDEKFGRI 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  87 DILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGF-GRILTVASSGVFEPIPNLALSNTLRGALV 165
Cdd:PRK07677   80 DALINNAAGNFICPAEDLSVNGWNSVIDIVLNGTFYCSQAVGKYWIEKGIkGNIINMVATYAWDAGPGVIHSAAAKAGVL 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 166 GWSKTLSSEVAS-FGITSNLLLPGRIhtdridELDGAnAKRLGKSiEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAPA 244
Cdd:PRK07677  160 AMTRTLAVEWGRkYGIRVNAIAPGPI------ERTGG-ADKLWES-EEAAKRTIQSVPLGRLGTPEEIAGLAYFLLSDEA 231
                         250
                  ....*....|...
gi 2418959377 245 SYITGTMLRVDGG 257
Cdd:PRK07677  232 AYINGTCITMDGG 244
fabG PRK08642
3-ketoacyl-(acyl-carrier-protein) reductase; Provisional
5-257 1.88e-28

3-ketoacyl-(acyl-carrier-protein) reductase; Provisional


Pssm-ID: 181517 [Multi-domain]  Cd Length: 253  Bit Score: 108.64  E-value: 1.88e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAEncKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLG 84
Cdd:PRK08642    3 ISEQTVLVTGGSRGLGAAIARAFAREGARVVVNYHQSEDAAE--ALADELG-DRAIALQADVTDREQVQAMFATATEHFG 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 -GIDILVNNT------GGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALS 157
Cdd:PRK08642   80 kPITTVVNNAladfsfDGDARKKADDITWEDFQQQLEGSVKGALNTIQAALPGMREQGFGRIINIGTNLFQNPVVPYHDY 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 158 NTLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDridelDGANAkrlgkSIEEIREASVKSIPAGRLGTVEEFAAAGA 237
Cdd:PRK08642  160 TTAKAALLGLTRNLAAELGPYGITVNMVSGGLLRTT-----DASAA-----TPDEVFDLIAATTPLRKVTTPQEFADAVL 229
                         250       260
                  ....*....|....*....|
gi 2418959377 238 FLCSAPASYITGTMLRVDGG 257
Cdd:PRK08642  230 FFASPWARAVTGQNLVVDGG 249
PRK05867 PRK05867
SDR family oxidoreductase;
3-257 1.90e-28

SDR family oxidoreductase;


Pssm-ID: 135631 [Multi-domain]  Cd Length: 253  Bit Score: 108.58  E-value: 1.90e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   3 FGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDK 82
Cdd:PRK05867    5 FDLHGKRALITGASTGIGKRVALAYVEAGAQVAIAARHLDALEKLADEIGTSG-GKVVPVCCDVSQHQQVTSMLDQVTAE 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  83 LGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGF-GRILTVAS-SGVFEPIP-NLALSNT 159
Cdd:PRK05867   84 LGGIDIAVCNAGIITVTPMLDMPLEEFQRLQNTNVTGVFLTAQAAAKAMVKQGQgGVIINTASmSGHIINVPqQVSHYCA 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 160 LRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRLGKsieeireasvksIPAGRLGTVEEFAAAGAFL 239
Cdd:PRK05867  164 SKAAVIHLTKAMAVELAPHKIRVNSVSPGYILTELVEPYTEYQPLWEPK------------IPLGRLGRPEELAGLYLYL 231
                         250
                  ....*....|....*...
gi 2418959377 240 CSAPASYITGTMLRVDGG 257
Cdd:PRK05867  232 ASEASSYMTGSDIVIDGG 249
PRK07576 PRK07576
short chain dehydrogenase; Provisional
3-259 2.43e-28

short chain dehydrogenase; Provisional


Pssm-ID: 236056 [Multi-domain]  Cd Length: 264  Bit Score: 108.50  E-value: 2.43e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   3 FGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDK 82
Cdd:PRK07576    5 FDFAGKNVVVVGGTSGINLGIAQAFARAGANVAVASRSQEKVDAAVAQLQQAG-PEGLGVSADVRDYAAVEAAFAQIADE 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  83 LGGIDILVNNTGGPTPGLAQDMT---------VDKLDTFfqsMVLRvitltnALLPQMKEQGfGRILTVASSGVFEPIPN 153
Cdd:PRK07576   84 FGPIDVLVSGAAGNFPAPAAGMSangfktvvdIDLLGTF---NVLK------AAYPLLRRPG-ASIIQISAPQAFVPMPM 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 154 LALSNTLRGALVGWSKTLSSEVASFGITSNLLLPGRIhtdriDELDGANakRLGKSiEEIREASVKSIPAGRLGTVEEFA 233
Cdd:PRK07576  154 QAHVCAAKAGVDMLTRTLALEWGPEGIRVNSIVPGPI-----AGTEGMA--RLAPS-PELQAAVAQSVPLKRNGTKQDIA 225
                         250       260
                  ....*....|....*....|....*.
gi 2418959377 234 AAGAFLCSAPASYITGTMLRVDGGAA 259
Cdd:PRK07576  226 NAALFLASDMASYITGVVLPVDGGWS 251
PRK07062 PRK07062
SDR family oxidoreductase;
1-260 3.86e-28

SDR family oxidoreductase;


Pssm-ID: 180818 [Multi-domain]  Cd Length: 265  Bit Score: 108.21  E-value: 3.86e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   1 MDFGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAEnckAINALGKGKAD-----WVWGDLAEDNfVEAM 75
Cdd:PRK07062    2 MQIQLEGRVAVVTGGSSGIGLATVELLLEAGASVAICGRDEERLAS---AEARLREKFPGarllaARCDVLDEAD-VAAF 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  76 VQAVNDKLGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLA 155
Cdd:PRK07062   78 AAAVEARFGGVDMLVNNAGQGRVSTFADTTDDAWRDELELKYFSVINPTRAFLPLLRASAAASIVCVNSLLALQPEPHMV 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 156 LSNTLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRlGKSIEE--IREASVKSIPAGRLGTVEEFA 233
Cdd:PRK07062  158 ATSAARAGLLNLVKSLATELAPKGVRVNSILLGLVESGQWRRRYEARADP-GQSWEAwtAALARKKGIPLGRLGRPDEAA 236
                         250       260
                  ....*....|....*....|....*..
gi 2418959377 234 AAGAFLCSAPASYITGTMLRVDGGAAK 260
Cdd:PRK07062  237 RALFFLASPLSSYTTGSHIDVSGGFAR 263
PRK06113 PRK06113
7-alpha-hydroxysteroid dehydrogenase; Validated
3-257 4.33e-28

7-alpha-hydroxysteroid dehydrogenase; Validated


Pssm-ID: 135765 [Multi-domain]  Cd Length: 255  Bit Score: 108.01  E-value: 4.33e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   3 FGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDK 82
Cdd:PRK06113    7 LRLDGKCAIITGAGAGIGKEIAITFATAGASVVVSDINADAANHVVDEIQQLG-GQAFACRCDITSEQELSALADFALSK 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  83 LGGIDILVNNTGGPTPGlAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRG 162
Cdd:PRK06113   86 LGKVDILVNNAGGGGPK-PFDMPMADFRRAYELNVFSFFHLSQLVAPEMEKNGGGVILTITSMAAENKNINMTSYASSKA 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 163 ALVGWSKTLSSEVASFGITSNLLLPGRIHTDrideldgANAKRLgksIEEIREASVKSIPAGRLGTVEEFAAAGAFLCSA 242
Cdd:PRK06113  165 AASHLVRNMAFDLGEKNIRVNGIAPGAILTD-------ALKSVI---TPEIEQKMLQHTPIRRLGQPQDIANAALFLCSP 234
                         250
                  ....*....|....*
gi 2418959377 243 PASYITGTMLRVDGG 257
Cdd:PRK06113  235 AASWVSGQILTVSGG 249
PRK12828 PRK12828
short chain dehydrogenase; Provisional
1-261 4.85e-28

short chain dehydrogenase; Provisional


Pssm-ID: 237220 [Multi-domain]  Cd Length: 239  Bit Score: 107.19  E-value: 4.85e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   1 MDFGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINAlgkgKADWVWG-DLAEDNFVEAMVQAV 79
Cdd:PRK12828    1 MEHSLQGKVVAITGGFGGLGRATAAWLAARGARVALIGRGAAPLSQTLPGVPA----DALRIGGiDLVDPQAARRAVDEV 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  80 NDKLGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNT 159
Cdd:PRK12828   77 NRQFGRLDALVNIAGAFVWGTIADGDADTWDRMYGVNVKTTLNASKAALPALTASGGGRIVNIGAGAALKAGPGMGAYAA 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 160 LRGALVGWSKTLSSEVASFGITSNLLLPGRIHTdrideldganakrlgksiEEIREAsvksIPAGRLG---TVEEFAAAG 236
Cdd:PRK12828  157 AKAGVARLTEALAAELLDRGITVNAVLPSIIDT------------------PPNRAD----MPDADFSrwvTPEQIAAVI 214
                         250       260
                  ....*....|....*....|....*
gi 2418959377 237 AFLCSAPASYITGTMLRVDGGAAKS 261
Cdd:PRK12828  215 AFLLSDEAQAITGASIPVDGGVALP 239
fabG PRK07666
3-ketoacyl-(acyl-carrier-protein) reductase; Provisional
5-193 1.77e-27

3-ketoacyl-(acyl-carrier-protein) reductase; Provisional


Pssm-ID: 236074 [Multi-domain]  Cd Length: 239  Bit Score: 105.93  E-value: 1.77e-27
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKgKADWVWGDLAEDNFVEAMVQAVNDKLG 84
Cdd:PRK07666    5 LQGKNALITGAGRGIGRAVAIALAKEGVNVGLLARTEENLKAVAEEVEAYGV-KVVIATADVSDYEEVTAAIEQLKNELG 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGAL 164
Cdd:PRK07666   84 SIDILINNAGISKFGKFLELDPAEWEKIIQVNLMGVYYATRAVLPSMIERQSGDIINISSTAGQKGAAVTSAYSASKFGV 163
                         170       180
                  ....*....|....*....|....*....
gi 2418959377 165 VGWSKTLSSEVASFGITSNLLLPGRIHTD 193
Cdd:PRK07666  164 LGLTESLMQEVRKHNIRVTALTPSTVATD 192
PRK07067 PRK07067
L-iditol 2-dehydrogenase;
5-257 6.57e-27

L-iditol 2-dehydrogenase;


Pssm-ID: 235925 [Multi-domain]  Cd Length: 257  Bit Score: 104.72  E-value: 6.57e-27
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINAlgkgKADWVWGDLAEDNFVEAMVQAVNDKLG 84
Cdd:PRK07067    4 LQGKVALLTGAASGIGEAVAERYLAEGARVVIADIKPARARLAALEIGP----AAIAVSLDVTRQDSIDRIVAAAVERFG 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFG-RILTVASSGVFEPIPNLALSNTLRGA 163
Cdd:PRK07067   80 GIDILFNNAALFDMAPILDISRDSYDRLFAVNVKGLFFLMQAVARHMVEQGRGgKIINMASQAGRRGEALVSHYCATKAA 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 164 LVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRLGKSIEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAP 243
Cdd:PRK07067  160 VISYTQSAALALIRHGINVNAIAPGVVDTPMWDQVDALFARYENRPPGEKKRLVGEAVPLGRMGVPDDLTGMALFLASAD 239
                         250
                  ....*....|....
gi 2418959377 244 ASYITGTMLRVDGG 257
Cdd:PRK07067  240 ADYIVAQTYNVDGG 253
DHB_DH-like_SDR_c cd08937
1,6-dihydroxycyclohexa-2,4-diene-1-carboxylate dehydrogenase (DHB DH)-like, classical (c) SDR; ...
6-257 7.95e-27

1,6-dihydroxycyclohexa-2,4-diene-1-carboxylate dehydrogenase (DHB DH)-like, classical (c) SDR; DHB DH (aka 1,2-dihydroxycyclohexa-3,5-diene-1-carboxylate dehydrogenase) catalyzes the NAD-dependent conversion of 1,2-dihydroxycyclohexa-3,4-diene carboxylate to a catechol. This subgroup also contains Pseudomonas putida F1 CmtB, 2,3-dihydroxy-2,3-dihydro-p-cumate dehydrogenase, the second enzyme in the pathway for catabolism of p-cumate catabolism. This subgroup shares the glycine-rich NAD-binding motif of the classical SDRs and shares the same catalytic triad; however, the upstream Asn implicated in cofactor binding or catalysis in other SDRs is generally substituted by a Ser. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187642 [Multi-domain]  Cd Length: 256  Bit Score: 104.53  E-value: 7.95e-27
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   6 SGKRALVLASSRGLGLGIATALAKEGANVLLVGRSgEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGG 85
Cdd:cd08937     3 EGKVVVVTGAAQGIGRGVAERLAGEGARVLLVDRS-ELVHEVLAEILAAG-DAAHVHTADLETYAGAQGVVRAAVERFGR 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  86 IDILVNNTGGPT-PGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPipNLALSNTLRGAL 164
Cdd:cd08937    81 VDVLINNVGGTIwAKPYEHYEEEQIEAEIRRSLFPTLWCCRAVLPHMLERQQGVIVNVSSIATRGI--YRIPYSAAKGGV 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 165 VGWSKTLSSEVASFGITSNLLLPGRIHTD--RIDELDGANAKRLGKSIEEIREASVKSIPAGRLGTVEEFAAAGAFLCSA 242
Cdd:cd08937   159 NALTASLAFEHARDGIRVNAVAPGGTEAPprKIPRNAAPMSEQEKVWYQRIVDQTLDSSLMGRYGTIDEQVRAILFLASD 238
                         250
                  ....*....|....*
gi 2418959377 243 PASYITGTMLRVDGG 257
Cdd:cd08937   239 EASYITGTVLPVGGG 253
DH-DHB-DH_SDR_c cd05331
2,3 dihydro-2,3 dihydrozybenzoate dehydrogenases, classical (c) SDRs; 2,3 dihydro-2,3 ...
10-258 7.99e-27

2,3 dihydro-2,3 dihydrozybenzoate dehydrogenases, classical (c) SDRs; 2,3 dihydro-2,3 dihydrozybenzoate dehydrogenase shares the characteristics of the classical SDRs. This subgroup includes Escherichai coli EntA which catalyzes the NAD+-dependent oxidation of 2,3-dihydro-2,3-dihydroxybenzoate to 2,3-dihydroxybenzoate during biosynthesis of the siderophore Enterobactin. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187592 [Multi-domain]  Cd Length: 244  Bit Score: 104.09  E-value: 7.99e-27
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  10 ALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENckainalgKGKADWVWGDLAEDNFVEAMVQAVNDKLGGIDIL 89
Cdd:cd05331     1 VIVTGAAQGIGRAVARHLLQAGATVIALDLPFVLLLEY--------GDPLRLTPLDVADAAAVREVCSRLLAEHGPIDAL 72
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  90 VNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGALVGWSK 169
Cdd:cd05331    73 VNCAGVLRPGATDPLSTEDWEQTFAVNVTGVFNLLQAVAPHMKDRRTGAIVTVASNAAHVPRISMAAYGASKAALASLSK 152
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 170 TLSSEVASFGITSNLLLPGRIHTDRIDEL----DGAnAKRLGKSIEEIREAsvksIPAGRLGTVEEFAAAGAFLCSAPAS 245
Cdd:cd05331   153 CLGLELAPYGVRCNVVSPGSTDTAMQRTLwhdeDGA-AQVIAGVPEQFRLG----IPLGKIAQPADIANAVLFLASDQAG 227
                         250
                  ....*....|...
gi 2418959377 246 YITGTMLRVDGGA 258
Cdd:cd05331   228 HITMHDLVVDGGA 240
PRK06128 PRK06128
SDR family oxidoreductase;
3-257 1.03e-26

SDR family oxidoreductase;


Pssm-ID: 180413 [Multi-domain]  Cd Length: 300  Bit Score: 105.33  E-value: 1.03e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   3 FG-ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEK--LAENCKAINALGKgKADWVWGDLAEDNFVEAMVQAV 79
Cdd:PRK06128   50 FGrLQGRKALITGADSGIGRATAIAFAREGADIALNYLPEEEqdAAEVVQLIQAEGR-KAVALPGDLKDEAFCRQLVERA 128
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  80 NDKLGGIDILVNNTGGPTpglAQ----DMTVDKLDTFFQSMVLRVITLTNALLPQMKEQgfGRILTVASSGVFEPIPNLA 155
Cdd:PRK06128  129 VKELGGLDILVNIAGKQT---AVkdiaDITTEQFDATFKTNVYAMFWLCKAAIPHLPPG--ASIINTGSIQSYQPSPTLL 203
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 156 LSNTLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTdrIDELDGanakrlGKSIEEIREASVKSiPAGRLGTVEEFAAA 235
Cdd:PRK06128  204 DYASTKAAIVAFTKALAKQVAEKGIRVNAVAPGPVWT--PLQPSG------GQPPEKIPDFGSET-PMKRPGQPVEMAPL 274
                         250       260
                  ....*....|....*....|..
gi 2418959377 236 GAFLCSAPASYITGTMLRVDGG 257
Cdd:PRK06128  275 YVLLASQESSYVTGEVFGVTGG 296
PRK07856 PRK07856
SDR family oxidoreductase;
2-257 1.05e-26

SDR family oxidoreductase;


Pssm-ID: 236116 [Multi-domain]  Cd Length: 252  Bit Score: 103.86  E-value: 1.05e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   2 DFGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENckainalgkGKADWVWGDLAEDNFVEAMVQAVND 81
Cdd:PRK07856    1 NLDLTGRVVLVTGGTRGIGAGIARAFLAAGATVVVCGRRAPETVDG---------RPAEFHAADVRDPDQVAALVDAIVE 71
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  82 KLGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQ-GFGRILTVASSGVFEPIPNLALSNTL 160
Cdd:PRK07856   72 RHGRLDVLVNNAGGSPYALAAEASPRFHEKIVELNLLAPLLVAQAANAVMQQQpGGGSIVNIGSVSGRRPSPGTAAYGAA 151
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 161 RGALVGWSKTLSSEVASfGITSNLLLPGRIHTDRIDELDGANAkrlgkSIEEIReasvKSIPAGRLGTVEEFAAAGAFLC 240
Cdd:PRK07856  152 KAGLLNLTRSLAVEWAP-KVRVNAVVVGLVRTEQSELHYGDAE-----GIAAVA----ATVPLGRLATPADIAWACLFLA 221
                         250
                  ....*....|....*..
gi 2418959377 241 SAPASYITGTMLRVDGG 257
Cdd:PRK07856  222 SDLASYVSGANLEVHGG 238
PRK12937 PRK12937
short chain dehydrogenase; Provisional
5-259 1.28e-26

short chain dehydrogenase; Provisional


Pssm-ID: 171821 [Multi-domain]  Cd Length: 245  Bit Score: 103.67  E-value: 1.28e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAEN-CKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKL 83
Cdd:PRK12937    3 LSNKVAIVTGASRGIGAAIARRLAADGFAVAVNYAGSAAAADElVAEIEAAG-GRAIAVQADVADAAAVTRLFDAAETAF 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  84 GGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMkEQGfGRILTVASSGVFEPIPNLALSNTLRGA 163
Cdd:PRK12937   82 GRIDVLVNNAGVMPLGTIADFDLEDFDRTIATNLRGAFVVLREAARHL-GQG-GRIINLSTSVIALPLPGYGPYAASKAA 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 164 LVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDEldganakrlGKSiEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAP 243
Cdd:PRK12937  160 VEGLVHVLANELRGRGITVNAVAPGPVATELFFN---------GKS-AEQIDQLAGLAPLERLGTPEEIAAAVAFLAGPD 229
                         250
                  ....*....|....*.
gi 2418959377 244 ASYITGTMLRVDGGAA 259
Cdd:PRK12937  230 GAWVNGQVLRVNGGFA 245
PRK12827 PRK12827
short chain dehydrogenase; Provisional
4-257 1.88e-26

short chain dehydrogenase; Provisional


Pssm-ID: 237219 [Multi-domain]  Cd Length: 249  Bit Score: 103.26  E-value: 1.88e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   4 GISGKRALVLASSRGLGLGIATALAKEGANVLLVG---RSGEKLAENCKAINALGKGKADWVWGDLAEDNFVEAMVQAVN 80
Cdd:PRK12827    3 SLDSRRVLITGGSGGLGRAIAVRLAADGADVIVLDihpMRGRAEADAVAAGIEAAGGKALGLAFDVRDFAATRAALDAGV 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  81 DKLGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQ-SMVLRVITLTNALLPQMKEQGFGRILTVAS-SGV--FEPIPNLAL 156
Cdd:PRK12827   83 EEFGRLDILVNNAGIATDAAFAELSIEEWDDVIDvNLDGFFNVTQAALPPMIRARRGGRIVNIASvAGVrgNRGQVNYAA 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 157 SntlRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELdganakrlgksieEIREASVKSIPAGRLGTVEEFAAAG 236
Cdd:PRK12827  163 S---KAGLIGLTKTLANELAPRGITVNAVAPGAINTPMADNA-------------APTEHLLNPVPVQRLGEPDEVAALV 226
                         250       260
                  ....*....|....*....|.
gi 2418959377 237 AFLCSAPASYITGTMLRVDGG 257
Cdd:PRK12827  227 AFLVSDAASYVTGQVIPVDGG 247
PRK07478 PRK07478
short chain dehydrogenase; Provisional
6-259 3.34e-26

short chain dehydrogenase; Provisional


Pssm-ID: 180993 [Multi-domain]  Cd Length: 254  Bit Score: 102.70  E-value: 3.34e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   6 SGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGG 85
Cdd:PRK07478    5 NGKVAIITGASSGIGRAAAKLFAREGAKVVVGARRQAELDQLVAEIRAEG-GEAVALAGDVRDEAYAKALVALAVERFGG 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  86 IDILVNNTG-----GPTPGLAQDMTVDKLDTffqsmvlrviTLTNALL------PQMKEQGFGRILTVAS-SGVFEPIPN 153
Cdd:PRK07478   84 LDIAFNNAGtlgemGPVAEMSLEGWRETLAT----------NLTSAFLgakhqiPAMLARGGGSLIFTSTfVGHTAGFPG 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 154 LALSNTLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRlgksieeireASVKSIPA-GRLGTVEEF 232
Cdd:PRK07478  154 MAAYAASKAGLIGLTQVLAAEYGAQGIRVNALLPGGTDTPMGRAMGDTPEAL----------AFVAGLHAlKRMAQPEEI 223
                         250       260
                  ....*....|....*....|....*..
gi 2418959377 233 AAAGAFLCSAPASYITGTMLRVDGGAA 259
Cdd:PRK07478  224 AQAALFLASDAASFVTGTALLVDGGVS 250
mannonate_red_SDR_c cd08935
putative D-mannonate oxidoreductase, classical (c) SDR; D-mannonate oxidoreductase catalyzes ...
3-261 3.99e-26

putative D-mannonate oxidoreductase, classical (c) SDR; D-mannonate oxidoreductase catalyzes the NAD-dependent interconversion of D-mannonate and D-fructuronate. This subgroup includes Bacillus subtitils UxuB/YjmF, a putative D-mannonate oxidoreductase; the B. subtilis UxuB gene is part of a putative ten-gene operon (the Yjm operon) involved in hexuronate catabolism. Escherichia coli UxuB does not belong to this subgroup. This subgroup has a canonical active site tetrad and a typical Gly-rich NAD-binding motif. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187640 [Multi-domain]  Cd Length: 271  Bit Score: 102.92  E-value: 3.99e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   3 FGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDK 82
Cdd:cd08935     1 FSLKNKVAVITGGTGVLGGAMARALAQAGAKVAALGRNQEKGDKVAKEITALG-GRAIALAADVLDRASLERAREEIVAQ 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  83 LGGIDILVNNTGGPTPGLAQD---MTVDKLDTFF---QSMVLRV--ITLTNALLP------QMKEQGFGRILTVASSGVF 148
Cdd:cd08935    80 FGTVDILINGAGGNHPDATTDpehYEPETEQNFFdldEEGWEFVfdLNLNGSFLPsqvfgkDMLEQKGGSIINISSMNAF 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 149 EPIPNLALSNTLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDR----IDELDGANAKRLGKSIeeireasvKSIPAG 224
Cdd:cd08935   160 SPLTKVPAYSAAKAAVSNFTQWLAVEFATTGVRVNAIAPGFFVTPQnrklLINPDGSYTDRSNKIL--------GRTPMG 231
                         250       260       270
                  ....*....|....*....|....*....|....*....
gi 2418959377 225 RLGTVEEFAAAGAFLCSAPAS-YITGTMLRVDGG-AAKS 261
Cdd:cd08935   232 RFGKPEELLGALLFLASEKASsFVTGVVIPVDGGfSAYS 270
PRK12935 PRK12935
acetoacetyl-CoA reductase; Provisional
5-257 4.31e-26

acetoacetyl-CoA reductase; Provisional


Pssm-ID: 183832 [Multi-domain]  Cd Length: 247  Bit Score: 102.39  E-value: 4.31e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCkaINALGK--GKADWVWGDLAEDNFVEAMVQAVNDK 82
Cdd:PRK12935    4 LNGKVAIVTGGAKGIGKAITVALAQEGAKVVINYNSSKEAAENL--VNELGKegHDVYAVQADVSKVEDANRLVEEAVNH 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  83 LGGIDILVNNTggptpGLAQDMTVDKLDTFFQSMVL-----RVITLTNALLPQMKEQGFGRILTVAS----SGVFEPIpN 153
Cdd:PRK12935   82 FGKVDILVNNA-----GITRDRTFKKLNREDWERVIdvnlsSVFNTTSAVLPYITEAEEGRIISISSiigqAGGFGQT-N 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 154 LALSntlRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDganakrlgksiEEIREASVKSIPAGRLGTVEEFA 233
Cdd:PRK12935  156 YSAA---KAGMLGFTKSLALELAKTNVTVNAICPGFIDTEMVAEVP-----------EEVRQKIVAKIPKKRFGQADEIA 221
                         250       260
                  ....*....|....*....|....
gi 2418959377 234 AAGAFLCSAPAsYITGTMLRVDGG 257
Cdd:PRK12935  222 KGVVYLCRDGA-YITGQQLNINGG 244
RhlG_SDR_c cd08942
RhlG and related beta-ketoacyl reductases, classical (c) SDRs; Pseudomonas aeruginosa RhlG is ...
3-257 4.37e-26

RhlG and related beta-ketoacyl reductases, classical (c) SDRs; Pseudomonas aeruginosa RhlG is an SDR-family beta-ketoacyl reductase involved in Rhamnolipid biosynthesis. RhlG is similar to but distinct from the FabG family of beta-ketoacyl-acyl carrier protein (ACP) of type II fatty acid synthesis. RhlG and related proteins are classical SDRs, with a canonical active site tetrad and glycine-rich NAD(P)-binding motif. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187646 [Multi-domain]  Cd Length: 250  Bit Score: 102.56  E-value: 4.37e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   3 FGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGKAdwVWGDLAEDNFVEAMVQAVNDK 82
Cdd:cd08942     2 FSVAGKIVLVTGGSRGIGRMIAQGFLEAGARVIISARKAEACADAAEELSAYGECIA--IPADLSSEEGIEALVARVAER 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  83 LGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGF----GRILTVAS-SGVFEPIPNLALS 157
Cdd:cd08942    80 SDRLDVLVNNAGATWGAPLEAFPESGWDKVMDINVKSVFFLTQALLPLLRAAATaenpARVINIGSiAGIVVSGLENYSY 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 158 NTLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELdganakrlgKSIEEIREASVKSIPAGRLGTVEEFAAAGA 237
Cdd:cd08942   160 GASKAAVHQLTRKLAKELAGEHITVNAIAPGRFPSKMTAFL---------LNDPAALEAEEKSIPLGRWGRPEDMAGLAI 230
                         250       260
                  ....*....|....*....|
gi 2418959377 238 FLCSAPASYITGTMLRVDGG 257
Cdd:cd08942   231 MLASRAGAYLTGAVIPVDGG 250
KDSR-like_SDR_c cd08939
3-ketodihydrosphingosine reductase (KDSR) and related proteins, classical (c) SDR; These ...
7-192 5.72e-26

3-ketodihydrosphingosine reductase (KDSR) and related proteins, classical (c) SDR; These proteins include members identified as KDSR, ribitol type dehydrogenase, and others. The group shows strong conservation of the active site tetrad and glycine rich NAD-binding motif of the classical SDRs. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187643 [Multi-domain]  Cd Length: 239  Bit Score: 101.95  E-value: 5.72e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKL---AENCKAINALGKGKADWVWGDLAEDNFVEAMVQAVNDKL 83
Cdd:cd08939     1 GKHVLITGGSSGIGKALAKELVKEGANVIIVARSESKLeeaVEEIEAEANASGQKVSYISADLSDYEEVEQAFAQAVEKG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  84 GGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGA 163
Cdd:cd08939    81 GPPDLVVNCAGISIPGLFEDLTAEEFERGMDVNYFGSLNVAHAVLPLMKEQRPGHIVFVSSQAALVGIYGYSAYCPSKFA 160
                         170       180
                  ....*....|....*....|....*....
gi 2418959377 164 LVGWSKTLSSEVASFGITSNLLLPGRIHT 192
Cdd:cd08939   161 LRGLAESLRQELKPYNIRVSVVYPPDTDT 189
cyclohexanol_reductase_SDR_c cd05330
cyclohexanol reductases, including levodione reductase, classical (c) SDRs; Cyloclohexanol ...
8-257 8.81e-26

cyclohexanol reductases, including levodione reductase, classical (c) SDRs; Cyloclohexanol reductases,including (6R)-2,2,6-trimethyl-1,4-cyclohexanedione (levodione) reductase of Corynebacterium aquaticum, catalyze the reversible oxidoreduction of hydroxycyclohexanone derivatives. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187591 [Multi-domain]  Cd Length: 257  Bit Score: 101.83  E-value: 8.81e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   8 KRALVLASSRGLGLGIATA--LAKEGANVLLVGRSGEKLAENCKAINALG-KGKADWVWGDLAEDNFVEAMVQAVNDKLG 84
Cdd:cd05330     2 KDKVVLITGGGSGLGLATAvrLAKEGAKLSLVDLNEEGLEAAKAALLEIApDAEVLLIKADVSDEAQVEAYVDATVEQFG 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTG-GPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGA 163
Cdd:cd05330    82 RIDGFFNNAGiEGKQNLTEDFGADEFDKVVSINLRGVFYGLEKVLKVMREQGSGMIVNTASVGGIRGVGNQSGYAAAKHG 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 164 LVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDE----LDGANAKRLGKSIeeireASVKsiPAGRLGTVEEFAAAGAFL 239
Cdd:cd05330   162 VVGLTRNSAVEYGQYGIRINAIAPGAILTPMVEGslkqLGPENPEEAGEEF-----VSVN--PMKRFGEPEEVAAVVAFL 234
                         250
                  ....*....|....*...
gi 2418959377 240 CSAPASYITGTMLRVDGG 257
Cdd:cd05330   235 LSDDAGYVNAAVVPIDGG 252
3beta-17beta-HSD_like_SDR_c cd05341
3beta17beta hydroxysteroid dehydrogenase-like, classical (c) SDRs; This subgroup includes ...
5-257 9.41e-26

3beta17beta hydroxysteroid dehydrogenase-like, classical (c) SDRs; This subgroup includes members identified as 3beta17beta hydroxysteroid dehydrogenase, 20beta hydroxysteroid dehydrogenase, and R-alcohol dehydrogenase. These proteins exhibit the canonical active site tetrad and glycine rich NAD(P)-binding motif of the classical SDRs. 17beta-dehydrogenases are a group of isozymes that catalyze activation and inactivation of estrogen and androgens, and include members of the SDR family. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRS are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes have a 3-glycine N-terminal NAD(P)(H)-binding pattern (typically, TGxxxGxG in classical SDRs and TGxxGxxG in extended SDRs), while substrate binding is in the C-terminal region. A critical catalytic Tyr residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering), is often found in a conserved YXXXK pattern. In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) or additional Ser, contributing to the active site. Substrates for these enzymes include sugars, steroids, alcohols, and aromatic compounds. The standard reaction mechanism is a proton relay involving the conserved Tyr and Lys, as well as Asn (or Ser). Some SDR family members, including 17 beta-hydroxysteroid dehydrogenase contain an additional helix-turn-helix motif that is not generally found among SDRs.


Pssm-ID: 187600 [Multi-domain]  Cd Length: 247  Bit Score: 101.31  E-value: 9.41e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLvgrsGEKLAENCKAINALGKGKADWVWGDLAEDNFVEAMVQAVNDKLG 84
Cdd:cd05341     3 LKGKVAIVTGGARGLGLAHARLLVAEGAKVVL----SDILDEEGQAAAAELGDAARFFHLDVTDEDGWTAVVDTAREAFG 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGAL 164
Cdd:cd05341    79 RLDVLVNNAGILTGGTVETTTLEEWRRLLDINLTGVFLGTRAVIPPMKEAGGGSIINMSSIEGLVGDPALAAYNASKGAV 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 165 VGWSKTLSSEVA--SFGITSNLLLPGRIHTDRIDELDGANAKRlgksieeireASVKSIPAGRLGTVEEFAAAGAFLCSA 242
Cdd:cd05341   159 RGLTKSAALECAtqGYGIRVNSVHPGYIYTPMTDELLIAQGEM----------GNYPNTPMGRAGEPDEIAYAVVYLASD 228
                         250
                  ....*....|....*
gi 2418959377 243 PASYITGTMLRVDGG 257
Cdd:cd05341   229 ESSFVTGSELVVDGG 243
PRK06398 PRK06398
aldose dehydrogenase; Validated
4-257 1.19e-25

aldose dehydrogenase; Validated


Pssm-ID: 235794 [Multi-domain]  Cd Length: 258  Bit Score: 101.45  E-value: 1.19e-25
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   4 GISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSgEKlaenckainalGKGKADWVWGDLAEDNFVEAMVQAVNDKL 83
Cdd:PRK06398    3 GLKDKVAIVTGGSQGIGKAVVNRLKEEGSNVINFDIK-EP-----------SYNDVDYFKVDVSNKEQVIKGIDYVISKY 70
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  84 GGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGA 163
Cdd:PRK06398   71 GRIDILVNNAGIESYGAIHAVEEDEWDRIINVNVNGIFLMSKYTIPYMLKQDKGVIINIASVQSFAVTRNAAAYVTSKHA 150
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 164 LVGWSKTLSSEVASFgITSNLLLPGRIHTDRID---ELD-GANAKRLGKSIEEIREASvksiPAGRLGTVEEFAAAGAFL 239
Cdd:PRK06398  151 VLGLTRSIAVDYAPT-IRCVAVCPGSIRTPLLEwaaELEvGKDPEHVERKIREWGEMH----PMKRVGKPEEVAYVVAFL 225
                         250
                  ....*....|....*...
gi 2418959377 240 CSAPASYITGTMLRVDGG 257
Cdd:PRK06398  226 ASDLASFITGECVTVDGG 243
PRK07097 PRK07097
gluconate 5-dehydrogenase; Provisional
2-257 1.40e-25

gluconate 5-dehydrogenase; Provisional


Pssm-ID: 235933 [Multi-domain]  Cd Length: 265  Bit Score: 101.29  E-value: 1.40e-25
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   2 DFGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGKADWVWgDLAEDNFVEAMVQAVND 81
Cdd:PRK07097    5 LFSLKGKIALITGASYGIGFAIAKAYAKAGATIVFNDINQELVDKGLAAYRELGIEAHGYVC-DVTDEDGVQAMVSQIEK 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  82 KLGGIDILVNNTG--GPTPGLaqDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNT 159
Cdd:PRK07097   84 EVGVIDILVNNAGiiKRIPML--EMSAEDFRQVIDIDLNAPFIVSKAVIPSMIKKGHGKIINICSMMSELGRETVSAYAA 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 160 LRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRLGKSIEEIreaSVKSIPAGRLGTVEEFAAAGAFL 239
Cdd:PRK07097  162 AKGGLKMLTKNIASEYGEANIQCNGIGPGYIATPQTAPLRELQADGSRHPFDQF---IIAKTPAARWGDPEDLAGPAVFL 238
                         250
                  ....*....|....*...
gi 2418959377 240 CSAPASYITGTMLRVDGG 257
Cdd:PRK07097  239 ASDASNFVNGHILYVDGG 256
PRK06701 PRK06701
short chain dehydrogenase; Provisional
7-257 1.59e-25

short chain dehydrogenase; Provisional


Pssm-ID: 235853 [Multi-domain]  Cd Length: 290  Bit Score: 101.65  E-value: 1.59e-25
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCK-AINALGKgKADWVWGDLAEDNFVEAMVQAVNDKLGG 85
Cdd:PRK06701   46 GKVALITGGDSGIGRAVAVLFAKEGADIAIVYLDEHEDANETKqRVEKEGV-KCLLIPGDVSDEAFCKDAVEETVRELGR 124
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  86 IDILVNNTG--GPTPGLaQDMTVDKLDTFFQSMVLRVITLTNALLPQMKeQGfGRILTVASSGVFEPIPNLALSNTLRGA 163
Cdd:PRK06701  125 LDILVNNAAfqYPQQSL-EDITAEQLDKTFKTNIYSYFHMTKAALPHLK-QG-SAIINTGSITGYEGNETLIDYSATKGA 201
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 164 LVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDeldganAKRLGKSIEEIREASvksiPAGRLGTVEEFAAAGAFLCSAP 243
Cdd:PRK06701  202 IHAFTRSLAQSLVQKGIRVNAVAPGPIWTPLIP------SDFDEEKVSQFGSNT----PMQRPGQPEELAPAYVFLASPD 271
                         250
                  ....*....|....
gi 2418959377 244 ASYITGTMLRVDGG 257
Cdd:PRK06701  272 SSYITGQMLHVNGG 285
PRK06484 PRK06484
short chain dehydrogenase; Validated
7-262 2.04e-25

short chain dehydrogenase; Validated


Pssm-ID: 168574 [Multi-domain]  Cd Length: 520  Bit Score: 104.55  E-value: 2.04e-25
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGKAdwvwGDLAEDNFVEAMVQAVNDKLGGI 86
Cdd:PRK06484    5 SRVVLVTGAAGGIGRAACQRFARAGDQVVVADRNVERARERADSLGPDHHALA----MDVSDEAQIREGFEQLHREFGRI 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  87 DILVNNTG--GPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGR-ILTVASSGVFEPIPNLALSNTLRGA 163
Cdd:PRK06484   81 DVLVNNAGvtDPTMTATLDTTLEEFARLQAINLTGAYLVAREALRLMIEQGHGAaIVNVASGAGLVALPKRTAYSASKAA 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 164 LVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDganakRLGKSIeeiREASVKSIPAGRLGTVEEFAAAGAFLCSAP 243
Cdd:PRK06484  161 VISLTRSLACEWAAKGIRVNAVLPGYVRTQMVAELE-----RAGKLD---PSAVRSRIPLGRLGRPEEIAEAVFFLASDQ 232
                         250
                  ....*....|....*....
gi 2418959377 244 ASYITGTMLRVDGGAAKSN 262
Cdd:PRK06484  233 ASYITGSTLVVDGGWTVYG 251
PRK08936 PRK08936
glucose-1-dehydrogenase; Provisional
7-260 2.19e-25

glucose-1-dehydrogenase; Provisional


Pssm-ID: 181585 [Multi-domain]  Cd Length: 261  Bit Score: 100.96  E-value: 2.19e-25
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCK-AINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGG 85
Cdd:PRK08936    7 GKVVVITGGSTGLGRAMAVRFGKEKAKVVINYRSDEEEANDVAeEIKKAG-GEAIAVKGDVTVESDVVNLIQTAVKEFGT 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  86 IDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGF-GRILTVASSGVFEPIPNLALSNTLRGAL 164
Cdd:PRK08936   86 LDVMINNAGIENAVPSHEMSLEDWNKVINTNLTGAFLGSREAIKYFVEHDIkGNIINMSSVHEQIPWPLFVHYAASKGGV 165
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 165 VGWSKTLSSEVASFGITSNLLLPGRIHTDrideldgANAKRLGKsiEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAPA 244
Cdd:PRK08936  166 KLMTETLAMEYAPKGIRVNNIGPGAINTP-------INAEKFAD--PKQRADVESMIPMGYIGKPEEIAAVAAWLASSEA 236
                         250
                  ....*....|....*.
gi 2418959377 245 SYITGTMLRVDGGAAK 260
Cdd:PRK08936  237 SYVTGITLFADGGMTL 252
PRK07985 PRK07985
SDR family oxidoreductase;
5-257 3.06e-25

SDR family oxidoreductase;


Pssm-ID: 181188 [Multi-domain]  Cd Length: 294  Bit Score: 101.22  E-value: 3.06e-25
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKL-AENCKAINALGKGKADWVWGDLAEDNFVEAMVQAVNDKL 83
Cdd:PRK07985   47 LKDRKALVTGGDSGIGRAAAIAYAREGADVAISYLPVEEEdAQDVKKIIEECGRKAVLLPGDLSDEKFARSLVHEAHKAL 126
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  84 GGIDILVNNTGGPT--PGLAqDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGfgRILTVASSGVFEPIPNLALSNTLR 161
Cdd:PRK07985  127 GGLDIMALVAGKQVaiPDIA-DLTSEQFQKTFAINVFALFWLTQEAIPLLPKGA--SIITTSSIQAYQPSPHLLDYAATK 203
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 162 GALVGWSKTLSSEVASFGITSNLLLPGRIHTDRidELDGanakrlGKSIEEIREASVKSiPAGRLGTVEEFAAAGAFLCS 241
Cdd:PRK07985  204 AAILNYSRGLAKQVAEKGIRVNIVAPGPIWTAL--QISG------GQTQDKIPQFGQQT-PMKRAGQPAELAPVYVYLAS 274
                         250
                  ....*....|....*.
gi 2418959377 242 APASYITGTMLRVDGG 257
Cdd:PRK07985  275 QESSYVTAEVHGVCGG 290
PRK08220 PRK08220
2,3-dihydroxybenzoate-2,3-dehydrogenase; Validated
1-258 3.11e-25

2,3-dihydroxybenzoate-2,3-dehydrogenase; Validated


Pssm-ID: 236190 [Multi-domain]  Cd Length: 252  Bit Score: 99.96  E-value: 3.11e-25
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   1 MDFGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALgkgkadwvwgDLAEDNFVEAMVQAVN 80
Cdd:PRK08220    2 NAMDFSGKTVWVTGAAQGIGYAVALAFVEAGAKVIGFDQAFLTQEDYPFATFVL----------DVSDAAAVAQVCQRLL 71
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  81 DKLGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTL 160
Cdd:PRK08220   72 AETGPLDVLVNAAGILRMGATDSLSDEDWQQTFAVNAGGAFNLFRAVMPQFRRQRSGAIVTVGSNAAHVPRIGMAAYGAS 151
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 161 RGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDEL---DGANAKRLGKSIEEIREAsvksIPAGRLGTVEEFAAAGA 237
Cdd:PRK08220  152 KAALTSLAKCVGLELAPYGVRCNVVSPGSTDTDMQRTLwvdEDGEQQVIAGFPEQFKLG----IPLGKIARPQEIANAVL 227
                         250       260
                  ....*....|....*....|.
gi 2418959377 238 FLCSAPASYITGTMLRVDGGA 258
Cdd:PRK08220  228 FLASDLASHITLQDIVVDGGA 248
haloalcohol_DH_SDR_c-like cd05361
haloalcohol dehalogenase, classical (c) SDRs; Dehalogenases cleave carbon-halogen bonds. ...
10-257 4.19e-25

haloalcohol dehalogenase, classical (c) SDRs; Dehalogenases cleave carbon-halogen bonds. Haloalcohol dehalogenase show low sequence similarity to short-chain dehydrogenases/reductases (SDRs). Like the SDRs, haloalcohol dehalogenases have a conserved catalytic triad (Ser-Tyr-Lys/Arg), and form a Rossmann fold. However, the normal classical SDR NAD(P)-binding motif (TGXXGXG) and NAD-binding function is replaced with a halide binding site, allowing the enzyme to catalyze a dehalogenation reaction. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187619 [Multi-domain]  Cd Length: 242  Bit Score: 99.57  E-value: 4.19e-25
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  10 ALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGKAdwvwgdLAEDNFVEAmVQAVNDKLGGIDIL 89
Cdd:cd05361     4 ALVTHARHFAGPASAEALTEDGYTVVCHDASFADAAERQAFESENPGTKA------LSEQKPEEL-VDAVLQAGGAIDVL 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  90 VNNTGGPTPGLAQDMTVDK-LDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGALVGWS 168
Cdd:cd05361    77 VSNDYIPRPMNPIDGTSEAdIRQAFEALSIFPFALLQAAIAQMKKAGGGSIIFITSAVPKKPLAYNSLYGPARAAAVALA 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 169 KTLSSEVASFGITSNLLLPGRIHTDRIdeldgaNAKRLGKSIEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAPASYIT 248
Cdd:cd05361   157 ESLAKELSRDNILVYAIGPNFFNSPTY------FPTSDWENNPELRERVKRDVPLGRLGRPDEMGALVAFLASRRADPIT 230

                  ....*....
gi 2418959377 249 GTMLRVDGG 257
Cdd:cd05361   231 GQFFAFAGG 239
PRK12748 PRK12748
3-ketoacyl-(acyl-carrier-protein) reductase; Provisional
7-257 1.01e-24

3-ketoacyl-(acyl-carrier-protein) reductase; Provisional


Pssm-ID: 237189 [Multi-domain]  Cd Length: 256  Bit Score: 98.99  E-value: 1.01e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATA--LAKEGANVLLVGRSGEKlaencKAINALGKGKADWVWG---------------DLAED 69
Cdd:PRK12748    5 KKIALVTGASRLNGIGAAVCrrLAAKGIDIFFTYWSPYD-----KTMPWGMHDKEPVLLKeeiesygvrcehmeiDLSQP 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  70 NFVEAMVQAVNDKLGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFE 149
Cdd:PRK12748   80 YAPNRVFYAVSERLGDPSILINNAAYSTHTRLEELTAEQLDKHYAVNVRATMLLSSAFAKQYDGKAGGRIINLTSGQSLG 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 150 PIPN-LALSNTlRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDeldganakrlgksiEEIREASVKSIPAGRLGT 228
Cdd:PRK12748  160 PMPDeLAYAAT-KGAIEAFTKSLAPELAEKGITVNAVNPGPTDTGWIT--------------EELKHHLVPKFPQGRVGE 224
                         250       260
                  ....*....|....*....|....*....
gi 2418959377 229 VEEFAAAGAFLCSAPASYITGTMLRVDGG 257
Cdd:PRK12748  225 PVDAARLIAFLVSEEAKWITGQVIHSEGG 253
PRK05650 PRK05650
SDR family oxidoreductase;
8-211 1.03e-24

SDR family oxidoreductase;


Pssm-ID: 235545 [Multi-domain]  Cd Length: 270  Bit Score: 99.34  E-value: 1.03e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   8 KRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGGID 87
Cdd:PRK05650    1 NRVMITGAASGLGRAIALRWAREGWRLALADVNEEGGEETLKLLREAG-GDGFYQRCDVRDYSQLTALAQACEEKWGGID 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  88 ILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGALVGW 167
Cdd:PRK05650   80 VIVNNAGVASGGFFEELSLEDWDWQIAINLMGVVKGCKAFLPLFKRQKSGRIVNIASMAGLMQGPAMSSYNVAKAGVVAL 159
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....*..
gi 2418959377 168 SKTLSSEVASFGITSNLLLPGRIHTDRIDELDGAN---AKRLGKSIE 211
Cdd:PRK05650  160 SETLLVELADDEIGVHVVCPSFFQTNLLDSFRGPNpamKAQVGKLLE 206
XR_like_SDR_c cd05351
xylulose reductase-like, classical (c) SDRs; Members of this subgroup include proteins ...
1-257 1.20e-24

xylulose reductase-like, classical (c) SDRs; Members of this subgroup include proteins identified as L-xylulose reductase (XR) and carbonyl reductase; they are members of the SDR family. XR, catalyzes the NADP-dependent reduction of L-xyulose and other sugars. Tetrameric mouse carbonyl reductase is involved in the metabolism of biogenic and xenobiotic carbonyl compounds. This subgroup also includes tetrameric chicken liver D-erythrulose reductase, which catalyzes the reduction of D-erythrulose to D-threitol. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRS are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes have a 3-glycine N-terminal NAD(P)(H)-binding pattern (typically, TGxxxGxG in classical SDRs and TGxxGxxG in extended SDRs), while substrate binding is in the C-terminal region. A critical catalytic Tyr residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering), is often found in a conserved YXXXK pattern. In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) or additional Ser, contributing to the active site. Substrates for these enzymes include sugars, steroids, alcohols, and aromatic compounds. The standard reaction mechanism is a proton relay involving the conserved Tyr and Lys, as well as Asn (or Ser).


Pssm-ID: 187609 [Multi-domain]  Cd Length: 244  Bit Score: 98.31  E-value: 1.20e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   1 MDFGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGE---KLAENCKAINALGKGKADWvwgdlaednfvEAMVQ 77
Cdd:cd05351     1 MELDFAGKRALVTGAGKGIGRATVKALAKAGARVVAVSRTQAdldSLVRECPGIEPVCVDLSDW-----------DATEE 69
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  78 AVNdKLGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGF-GRILTVASSGVFEPIPNLAL 156
Cdd:cd05351    70 ALG-SVGPVDLLVNNAAVAILQPFLEVTKEAFDRSFDVNVRAVIHVSQIVARGMIARGVpGSIVNVSSQASQRALTNHTV 148
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 157 SNTLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTD--RIDELDGANAKRLgksieeireasVKSIPAGRLGTVEEFAA 234
Cdd:cd05351   149 YCSTKAALDMLTKVMALELGPHKIRVNSVNPTVVMTDmgRDNWSDPEKAKKM-----------LNRIPLGKFAEVEDVVN 217
                         250       260
                  ....*....|....*....|...
gi 2418959377 235 AGAFLCSAPASYITGTMLRVDGG 257
Cdd:cd05351   218 AILFLLSDKSSMTTGSTLPVDGG 240
PRK08340 PRK08340
SDR family oxidoreductase;
9-261 1.61e-24

SDR family oxidoreductase;


Pssm-ID: 169390 [Multi-domain]  Cd Length: 259  Bit Score: 98.34  E-value: 1.61e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   9 RALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGKAdwVWGDLAEDNFVEAMVQAVNDKLGGIDI 88
Cdd:PRK08340    2 NVLVTASSRGIGFNVARELLKKGARVVISSRNEENLEKALKELKEYGEVYA--VKADLSDKDDLKNLVKEAWELLGGIDA 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  89 LVNNTG--GPTPGLAQDMTVDKldtFFQSMVLRVIT---LTNALLPQ-MKEQGFGRILTVASSGVFEPIPNLALSNTLRG 162
Cdd:PRK08340   80 LVWNAGnvRCEPCMLHEAGYSD---WLEAALLHLVApgyLTTLLIQAwLEKKMKGVLVYLSSVSVKEPMPPLVLADVTRA 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 163 ALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRLGKSIEEIREASVKS-IPAGRLGTVEEFAAAGAFLCS 241
Cdd:PRK08340  157 GLVQLAKGVSRTYGGKGIRAYTVLLGSFDTPGARENLARIAEERGVSFEETWEREVLErTPLKRTGRWEELGSLIAFLLS 236
                         250       260
                  ....*....|....*....|
gi 2418959377 242 APASYITGTMLRVDGGAAKS 261
Cdd:PRK08340  237 ENAEYMLGSTIVFDGAMTRG 256
PRK12481 PRK12481
2-dehydro-3-deoxy-D-gluconate 5-dehydrogenase KduD;
3-257 2.55e-24

2-dehydro-3-deoxy-D-gluconate 5-dehydrogenase KduD;


Pssm-ID: 171531 [Multi-domain]  Cd Length: 251  Bit Score: 97.67  E-value: 2.55e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   3 FGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKlaENCKAINALGKgKADWVWGDLAEDNFVEAMVQAVNDK 82
Cdd:PRK12481    4 FDLNGKVAIITGCNTGLGQGMAIGLAKAGADIVGVGVAEAP--ETQAQVEALGR-KFHFITADLIQQKDIDSIVSQAVEV 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  83 LGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFG-RILTVASSGVFE---PIPNLALSn 158
Cdd:PRK12481   81 MGHIDILINNAGIIRRQDLLEFGNKDWDDVININQKTVFFLSQAVAKQFVKQGNGgKIINIASMLSFQggiRVPSYTAS- 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 159 tlRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELdganakrlgKSIEEIREASVKSIPAGRLGTVEEFAAAGAF 238
Cdd:PRK12481  160 --KSAVMGLTRALATELSQYNINVNAIAPGYMATDNTAAL---------RADTARNEAILERIPASRWGTPDDLAGPAIF 228
                         250
                  ....*....|....*....
gi 2418959377 239 LCSAPASYITGTMLRVDGG 257
Cdd:PRK12481  229 LSSSASDYVTGYTLAVDGG 247
DHRS1_HSDL2-like_SDR_c cd05338
human dehydrogenase/reductase (SDR family) member 1 (DHRS1) and human hydroxysteroid ...
5-249 3.01e-24

human dehydrogenase/reductase (SDR family) member 1 (DHRS1) and human hydroxysteroid dehydrogenase-like protein 2 (HSDL2), classical (c) SDRs; This subgroup includes human DHRS1 and human HSDL2 and related proteins. These are members of the classical SDR family, with a canonical Gly-rich NAD-binding motif and the typical YXXXK active site motif. However, the rest of the catalytic tetrad is not strongly conserved. DHRS1 mRNA has been detected in many tissues, liver, heart, skeletal muscle, kidney and pancreas; a longer transcript is predominantly expressed in the liver , a shorter one in the heart. HSDL2 may play a part in fatty acid metabolism, as it is found in peroxisomes. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRS are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes have a 3-glycine N-terminal NAD(P)(H)-binding pattern (typically, TGxxxGxG in classical SDRs and TGxxGxxG in extended SDRs), while substrate binding is in the C-terminal region. A critical catalytic Tyr residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering), is often found in a conserved YXXXK pattern. In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) or additional Ser, contributing to the active site. Substrates for these enzymes include sugars, steroids, alcohols, and aromatic compounds. The standard reaction mechanism is a proton relay involving the conserved Tyr and Lys, as well as Asn (or Ser). Some SDR family members, including 17 beta-hydroxysteroid dehydrogenase contain an additional helix-turn-helix motif that is not generally found among SDRs.


Pssm-ID: 187597 [Multi-domain]  Cd Length: 246  Bit Score: 97.46  E-value: 3.01e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEK------------LAENCKAINALGkGKADWVWGDLAEDNFV 72
Cdd:cd05338     1 LSGKVAFVTGASRGIGRAIALRLAKAGATVVVAAKTASEgdngsakslpgtIEETAEEIEAAG-GQALPIVVDVRDEDQV 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  73 EAMVQAVNDKLGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIP 152
Cdd:cd05338    80 RALVEATVDQFGRLDILVNNAGAIWLSLVEDTPAKRFDLMQRVNLRGTYLLSQAALPHMVKAGQGHILNISPPLSLRPAR 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 153 NLALSNTLRGALVGWSKTLSSEVASFGITSNLLLPGR-IHTDRIDELDGanakrlgksieeireasvKSIPAgRLGTVEE 231
Cdd:cd05338   160 GDVAYAAGKAGMSRLTLGLAAELRRHGIAVNSLWPSTaIETPAATELSG------------------GSDPA-RARSPEI 220
                         250
                  ....*....|....*...
gi 2418959377 232 FAAAGAFLCSAPASYITG 249
Cdd:cd05338   221 LSDAVLAILSRPAAERTG 238
PRK07201 PRK07201
SDR family oxidoreductase;
7-181 6.69e-24

SDR family oxidoreductase;


Pssm-ID: 235962 [Multi-domain]  Cd Length: 657  Bit Score: 100.41  E-value: 6.69e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGGI 86
Cdd:PRK07201  371 GKVVLITGASSGIGRATAIKVAEAGATVFLVARNGEALDELVAEIRAKG-GTAHAYTCDLTDSAAVDHTVKDILAEHGHV 449
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  87 DILVNNtGGPTPGLAQDMTVDKLDTFFQSMVLR---VITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGA 163
Cdd:PRK07201  450 DYLVNN-AGRSIRRSVENSTDRFHDYERTMAVNyfgAVRLILGLLPHMRERRFGHVVNVSSIGVQTNAPRFSAYVASKAA 528
                         170
                  ....*....|....*...
gi 2418959377 164 LVGWSKTLSSEVASFGIT 181
Cdd:PRK07201  529 LDAFSDVAASETLSDGIT 546
PRK06114 PRK06114
SDR family oxidoreductase;
3-257 7.97e-24

SDR family oxidoreductase;


Pssm-ID: 180408 [Multi-domain]  Cd Length: 254  Bit Score: 96.39  E-value: 7.97e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   3 FGISGKRALVLASSRGLGLGIATALAKEGANVLLVG-RSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVND 81
Cdd:PRK06114    4 FDLDGQVAFVTGAGSGIGQRIAIGLAQAGADVALFDlRTDDGLAETAEHIEAAG-RRAIQIAADVTSKADLRAAVARTEA 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  82 KLGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVAS-SGVfepIPNLALS--- 157
Cdd:PRK06114   83 ELGALTLAVNAAGIANANPAEEMEEEQWQTVMDINLTGVFLSCQAEARAMLENGGGSIVNIASmSGI---IVNRGLLqah 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 158 -NTLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRLGKSieeireasvkSIPAGRLGTVEEFAAAG 236
Cdd:PRK06114  160 yNASKAGVIHLSKSLAMEWVGRGIRVNSISPGYTATPMNTRPEMVHQTKLFEE----------QTPMQRMAKVDEMVGPA 229
                         250       260
                  ....*....|....*....|.
gi 2418959377 237 AFLCSAPASYITGTMLRVDGG 257
Cdd:PRK06114  230 VFLLSDAASFCTGVDLLVDGG 250
PRK06500 PRK06500
SDR family oxidoreductase;
7-257 1.02e-23

SDR family oxidoreductase;


Pssm-ID: 235816 [Multi-domain]  Cd Length: 249  Bit Score: 96.18  E-value: 1.02e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAencKAINALGKG----KADWvwGDLAEDNfveAMVQAVNDK 82
Cdd:PRK06500    6 GKTALITGGTSGIGLETARQFLAEGARVAITGRDPASLE---AARAELGESalviRADA--GDVAAQK---ALAQALAEA 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  83 LGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGfgRILTVASSGVFEPIPNLALSNTLRG 162
Cdd:PRK06500   78 FGRLDAVFINAGVAKFAPLEDWDEAMFDRSFNTNVKGPYFLIQALLPLLANPA--SIVLNGSINAHIGMPNSSVYAASKA 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 163 ALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELdGANAKRLGKSIEEIReasvKSIPAGRLGTVEEFAAAGAFLCSA 242
Cdd:PRK06500  156 ALLSLAKTLSGELLPRGIRVNAVSPGPVQTPLYGKL-GLPEATLDAVAAQIQ----ALVPLGRFGTPEEIAKAVLYLASD 230
                         250
                  ....*....|....*
gi 2418959377 243 PASYITGTMLRVDGG 257
Cdd:PRK06500  231 ESAFIVGSEIIVDGG 245
A3DFK9-like_SDR_c cd09761
Clostridium thermocellum A3DFK9-like, a putative carbohydrate or polyalcohol metabolizing SDR, ...
7-260 2.16e-23

Clostridium thermocellum A3DFK9-like, a putative carbohydrate or polyalcohol metabolizing SDR, classical (c) SDRs; This subgroup includes a putative carbohydrate or polyalcohol metabolizing SDR (A3DFK9) from Clostridium thermocellum. Its members have a TGXXXGXG classical-SDR glycine-rich NAD-binding motif, and some have a canonical SDR active site tetrad (A3DFK9 lacks the upstream Asn). SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187662 [Multi-domain]  Cd Length: 242  Bit Score: 94.95  E-value: 2.16e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINAlgkgKADWVWGDLAEDNFVEAMVQAVNDKLGGI 86
Cdd:cd09761     1 GKVAIVTGGGHGIGKQICLDFLEAGDKVVFADIDEERGADFAEAEGP----NLFFVHGDVADETLVKFVVYAMLEKLGRI 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  87 DILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGfGRILTVASSGVFEPIPNLALSNTLRGALVG 166
Cdd:cd09761    77 DVLVNNAARGSKGILSSLLLEEWDRILSVNLTGPYELSRYCRDELIKNK-GRIINIASTRAFQSEPDSEAYAASKGGLVA 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 167 WSKTLSSEVASFgITSNLLLPGRIHTDRIDEldganakrlgKSIEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAPASY 246
Cdd:cd09761   156 LTHALAMSLGPD-IRVNCISPGWINTTEQQE----------FTAAPLTQEDHAQHPAGRVGTPKDIANLVLFLCQQDAGF 224
                         250
                  ....*....|....
gi 2418959377 247 ITGTMLRVDGGAAK 260
Cdd:cd09761   225 ITGETFIVDGGMTK 238
HetN_like_SDR_c cd08932
HetN oxidoreductase-like, classical (c) SDR; This subgroup includes Anabaena sp. strain PCC ...
8-244 2.31e-23

HetN oxidoreductase-like, classical (c) SDR; This subgroup includes Anabaena sp. strain PCC 7120 HetN, a putative oxidoreductase involved in heterocyst differentiation, and related proteins. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 212493 [Multi-domain]  Cd Length: 223  Bit Score: 94.35  E-value: 2.31e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   8 KRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENckainALGKGKADWVWGDLAEDNFVEAMVQAVNDKLGGID 87
Cdd:cd08932     1 KVALVTGASRGIGIEIARALARDGYRVSLGLRNPEDLAAL-----SASGGDVEAVPYDARDPEDARALVDALRDRFGRID 75
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  88 ILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVAS-SGVfEPIPNLALSNTLRGALVG 166
Cdd:cd08932    76 VLVHNAGIGRPTTLREGSDAELEAHFSINVIAPAELTRALLPALREAGSGRVVFLNSlSGK-RVLAGNAGYSASKFALRA 154
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 2418959377 167 WSKTLSSEVASFGITSNLLLPGRIHTDRIDeldganakrlgksieeiREASVKSIPAGRLGTVEEFAAAGAFLCSAPA 244
Cdd:cd08932   155 LAHALRQEGWDHGVRVSAVCPGFVDTPMAQ-----------------GLTLVGAFPPEEMIQPKDIANLVRMVIELPE 215
PRK08324 PRK08324
bifunctional aldolase/short-chain dehydrogenase;
6-257 3.14e-23

bifunctional aldolase/short-chain dehydrogenase;


Pssm-ID: 236241 [Multi-domain]  Cd Length: 681  Bit Score: 98.38  E-value: 3.14e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   6 SGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINalGKGKADWVWGDLAEDNFVEAMVQAVNDKLGG 85
Cdd:PRK08324  421 AGKVALVTGAAGGIGKATAKRLAAEGACVVLADLDEEAAEAAAAELG--GPDRALGVACDVTDEAAVQAAFEEAALAFGG 498
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  86 IDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGF-GRILTVASSGVFEPIPNLALSNTLRGAL 164
Cdd:PRK08324  499 VDIVVSNAGIAISGPIEETSDEDWRRSFDVNATGHFLVAREAVRIMKAQGLgGSIVFIASKNAVNPGPNFGAYGAAKAAE 578
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 165 VGWSKTLSSEVASFGITSNLLLPGRIHTD-RI--DELDGANAKRLGKSIEEIREASVKSIPAGRLGTVEEFAAAGAFLCS 241
Cdd:PRK08324  579 LHLVRQLALELGPDGIRVNGVNPDAVVRGsGIwtGEWIEARAAAYGLSEEELEEFYRARNLLKREVTPEDVAEAVVFLAS 658
                         250
                  ....*....|....*.
gi 2418959377 242 APASYITGTMLRVDGG 257
Cdd:PRK08324  659 GLLSKTTGAIITVDGG 674
PRK09135 PRK09135
pteridine reductase; Provisional
6-257 4.92e-23

pteridine reductase; Provisional


Pssm-ID: 181668 [Multi-domain]  Cd Length: 249  Bit Score: 94.22  E-value: 4.92e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   6 SGKRALVLASSRGLGLGIATALAKEGANVLL-VGRSGEKLAENCKAINALGKGKADWVWGDLAEDNFVEAMVQAVNDKLG 84
Cdd:PRK09135    5 SAKVALITGGARRIGAAIARTLHAAGYRVAIhYHRSAAEADALAAELNALRPGSAAALQADLLDPDALPELVAACVAAFG 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTGG--PTPglAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGfGRILTVASSGVFEPIPNLALSNTLRG 162
Cdd:PRK09135   85 RLDALVNNASSfyPTP--LGSITEAQWDDLFASNLKAPFFLSQAAAPQLRKQR-GAIVNITDIHAERPLKGYPVYCAAKA 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 163 ALVGWSKTLSSEVASfGITSNLLLPGRI----HTDRIDeldganakrlgksiEEIREASVKSIPAGRLGTVEEFAAAGAF 238
Cdd:PRK09135  162 ALEMLTRSLALELAP-EVRVNAVAPGAIlwpeDGNSFD--------------EEARQAILARTPLKRIGTPEDIAEAVRF 226
                         250
                  ....*....|....*....
gi 2418959377 239 LCsAPASYITGTMLRVDGG 257
Cdd:PRK09135  227 LL-ADASFITGQILAVDGG 244
PRK05866 PRK05866
SDR family oxidoreductase;
5-185 7.60e-23

SDR family oxidoreductase;


Pssm-ID: 235631 [Multi-domain]  Cd Length: 293  Bit Score: 94.81  E-value: 7.60e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLG 84
Cdd:PRK05866   38 LTGKRILLTGASSGIGEAAAEQFARRGATVVAVARREDLLDAVADRITRAG-GDAMAVPCDLSDLDAVDALVADVEKRIG 116
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTGGPTPGLAQDmTVDKLDTFFQSMVLRV---ITLTNALLPQMKEQGFGRILTVASSGVF-EPIPNLALSNTL 160
Cdd:PRK05866  117 GVDILINNAGRSIRRPLAE-SLDRWHDVERTMVLNYyapLRLIRGLAPGMLERGDGHIINVATWGVLsEASPLFSVYNAS 195
                         170       180
                  ....*....|....*....|....*
gi 2418959377 161 RGALVGWSKTLSSEVASFGITSNLL 185
Cdd:PRK05866  196 KAALSAVSRVIETEWGDRGVHSTTL 220
SDR_c12 cd08944
classical (c) SDR, subgroup 12; These are classical SDRs, with the canonical active site ...
5-257 7.94e-23

classical (c) SDR, subgroup 12; These are classical SDRs, with the canonical active site tetrad and glycine-rich NAD-binding motif. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187648 [Multi-domain]  Cd Length: 246  Bit Score: 93.71  E-value: 7.94e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINalgkGKADWVWGDLAEDNFVEAMVQAVNDKLG 84
Cdd:cd08944     1 LEGKVAIVTGAGAGIGAACAARLAREGARVVVADIDGGAAQAVVAQIA----GGALALRVDVTDEQQVAALFERAVEEFG 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTG--GPTPGLAqDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRG 162
Cdd:cd08944    77 GLDLLVNNAGamHLTPAII-DTDLAVWDQTMAINLRGTFLCCRHAAPRMIARGGGSIVNLSSIAGQSGDPGYGAYGASKA 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 163 ALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRLGKSieeiREASVKSIPAGRLGTVEEFAAAGAFLCSA 242
Cdd:cd08944   156 AIRNLTRTLAAELRHAGIRCNALAPGLIDTPLLLAKLAGFEGALGPG----GFHLLIHQLQGRLGRPEDVAAAVVFLLSD 231
                         250
                  ....*....|....*
gi 2418959377 243 PASYITGTMLRVDGG 257
Cdd:cd08944   232 DASFITGQVLCVDGG 246
fabG PRK08217
3-ketoacyl-(acyl-carrier-protein) reductase; Provisional
1-257 1.08e-22

3-ketoacyl-(acyl-carrier-protein) reductase; Provisional


Pssm-ID: 181297 [Multi-domain]  Cd Length: 253  Bit Score: 93.49  E-value: 1.08e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   1 MDfgISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVN 80
Cdd:PRK08217    1 MD--LKDKVIVITGGAQGLGRAMAEYLAQKGAKLALIDLNQEKLEEAVAECGALG-TEVRGYAANVTDEEDVEATFAQIA 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  81 DKLGGIDILVNNTGGPTPGL---AQDMTVDKLDTF--FQSmVLRViTLTNALL------PQMKEQGfgriltvaSSGVFE 149
Cdd:PRK08217   78 EDFGQLNGLINNAGILRDGLlvkAKDGKVTSKMSLeqFQS-VIDV-NLTGVFLcgreaaAKMIESG--------SKGVII 147
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 150 PIPNLALSNTL--------RGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDganakrlgksiEEIREASVKSI 221
Cdd:PRK08217  148 NISSIARAGNMgqtnysasKAGVAAMTVTWAKELARYGIRVAAIAPGVIETEMTAAMK-----------PEALERLEKMI 216
                         250       260       270
                  ....*....|....*....|....*....|....*.
gi 2418959377 222 PAGRLGTVEEFAAAGAFLCSapASYITGTMLRVDGG 257
Cdd:PRK08217  217 PVGRLGEPEEIAHTVRFIIE--NDYVTGRVLEIDGG 250
PRK08277 PRK08277
D-mannonate oxidoreductase; Provisional
3-257 1.64e-22

D-mannonate oxidoreductase; Provisional


Pssm-ID: 236216 [Multi-domain]  Cd Length: 278  Bit Score: 93.43  E-value: 1.64e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   3 FGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDK 82
Cdd:PRK08277    6 FSLKGKVAVITGGGGVLGGAMAKELARAGAKVAILDRNQEKAEAVVAEIKAAG-GEALAVKADVLDKESLEQARQQILED 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  83 LGGIDILVNNTGGPTPGLAQDMTVDKLD----TFF---QSMVLRVITL--TNALLP------QMKEQGFGRILTVASSGV 147
Cdd:PRK08277   85 FGPCDILINGAGGNHPKATTDNEFHELIeptkTFFdldEEGFEFVFDLnlLGTLLPtqvfakDMVGRKGGNIINISSMNA 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 148 FEPIPNLALSNTLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDR-----IDElDGANAKRLGKSIEeireasvkSIP 222
Cdd:PRK08277  165 FTPLTKVPAYSAAKAAISNFTQWLAVHFAKVGIRVNAIAPGFFLTEQnrallFNE-DGSLTERANKILA--------HTP 235
                         250       260       270
                  ....*....|....*....|....*....|....*.
gi 2418959377 223 AGRLGTVEEFAAAGAFLCSAPAS-YITGTMLRVDGG 257
Cdd:PRK08277  236 MGRFGKPEELLGTLLWLADEKASsFVTGVVLPVDGG 271
PRK06949 PRK06949
SDR family oxidoreductase;
5-257 2.06e-22

SDR family oxidoreductase;


Pssm-ID: 180773 [Multi-domain]  Cd Length: 258  Bit Score: 92.90  E-value: 2.06e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLG 84
Cdd:PRK06949    7 LEGKVALVTGASSGLGARFAQVLAQAGAKVVLASRRVERLKELRAEIEAEG-GAAHVVSLDVTDYQSIKAAVAHAETEAG 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTGGPTPGLAQDMTVDKLD---------TFF--QSMVLRVITLTNAlLPQMKEQgfGRILTVASSGVFEPIPN 153
Cdd:PRK06949   86 TIDILVNNSGVSTTQKLVDVTPADFDfvfdtntrgAFFvaQEVAKRMIARAKG-AGNTKPG--GRIINIASVAGLRVLPQ 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 154 LALSNTLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTD-RIDELDGANAKRLgksieeireasVKSIPAGRLGTVEEF 232
Cdd:PRK06949  163 IGLYCMSKAAVVHMTRAMALEWGRHGINVNAICPGYIDTEiNHHHWETEQGQKL-----------VSMLPRKRVGKPEDL 231
                         250       260
                  ....*....|....*....|....*
gi 2418959377 233 AAAGAFLCSAPASYITGTMLRVDGG 257
Cdd:PRK06949  232 DGLLLLLAADESQFINGAIISADDG 256
CAD_SDR_c cd08934
clavulanic acid dehydrogenase (CAD), classical (c) SDR; CAD catalyzes the NADP-dependent ...
5-243 3.35e-22

clavulanic acid dehydrogenase (CAD), classical (c) SDR; CAD catalyzes the NADP-dependent reduction of clavulanate-9-aldehyde to clavulanic acid, a beta-lactamase inhibitor. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187639 [Multi-domain]  Cd Length: 243  Bit Score: 91.83  E-value: 3.35e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLG 84
Cdd:cd08934     1 LQGKVALVTGASSGIGEATARALAAEGAAVAIAARRVDRLEALADELEAEG-GKALVLELDVTDEQQVDAAVERTVEALG 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGAL 164
Cdd:cd08934    80 RLDILVNNAGIMLLGPVEDADTTDWTRMIDTNLLGLMYTTHAALPHHLLRNKGTIVNISSVAGRVAVRNSAVYNATKFGV 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 165 VGWSKTLSSEVASFGITSNLLLPGRIHTDRIDeldganakrlgksieEIREASVKSIPAGRLGTV-----EEFAAAGAFL 239
Cdd:cd08934   160 NAFSEGLRQEVTERGVRVVVIEPGTVDTELRD---------------HITHTITKEAYEERISTIrklqaEDIAAAVRYA 224

                  ....
gi 2418959377 240 CSAP 243
Cdd:cd08934   225 VTAP 228
benD PRK12823
1,6-dihydroxycyclohexa-2,4-diene-1-carboxylate dehydrogenase; Provisional
6-257 3.87e-22

1,6-dihydroxycyclohexa-2,4-diene-1-carboxylate dehydrogenase; Provisional


Pssm-ID: 183772 [Multi-domain]  Cd Length: 260  Bit Score: 91.93  E-value: 3.87e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   6 SGKRALVLASSRGLGLGIATALAKEGANVLLVGRSgEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGG 85
Cdd:PRK12823    7 AGKVVVVTGAAQGIGRGVALRAAAEGARVVLVDRS-ELVHEVAAELRAAG-GEALALTADLETYAGAQAAMAAAVEAFGR 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  86 IDILVNNTGG-----PTpglaQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTV---ASSGVFEpIPNLAls 157
Cdd:PRK12823   85 IDVLINNVGGtiwakPF----EEYEEEQIEAEIRRSLFPTLWCCRAVLPHMLAQGGGAIVNVssiATRGINR-VPYSA-- 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 158 ntLRGALVGWSKTLSSEVASFGITSNLLLPG-------RIhtDRIDELDGANAKRLgksIEEIREASVKSIPAGRLGTVE 230
Cdd:PRK12823  158 --AKGGVNALTASLAFEYAEHGIRVNAVAPGgteapprRV--PRNAAPQSEQEKAW---YQQIVDQTLDSSLMKRYGTID 230
                         250       260
                  ....*....|....*....|....*..
gi 2418959377 231 EFAAAGAFLCSAPASYITGTMLRVDGG 257
Cdd:PRK12823  231 EQVAAILFLASDEASYITGTVLPVGGG 257
PRK12384 PRK12384
sorbitol-6-phosphate dehydrogenase; Provisional
7-257 4.48e-22

sorbitol-6-phosphate dehydrogenase; Provisional


Pssm-ID: 183489 [Multi-domain]  Cd Length: 259  Bit Score: 92.02  E-value: 4.48e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINA-LGKGKADWVWGDLAEDNFVEAMVQAVNDKLGG 85
Cdd:PRK12384    2 NQVAVVIGGGQTLGAFLCHGLAEEGYRVAVADINSEKAANVAQEINAeYGEGMAYGFGADATSEQSVLALSRGVDEIFGR 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  86 IDILVNNTGGPTPGLAQDMTVDKLDTFFQsmvlrvITLTNALL------PQMKEQGF-GRILTVAS-SGVFEPIPNLALS 157
Cdd:PRK12384   82 VDLLVYNAGIAKAAFITDFQLGDFDRSLQ------VNLVGYFLcarefsRLMIRDGIqGRIIQINSkSGKVGSKHNSGYS 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 158 NTLRGAlVGWSKTLSSEVASFGITSNLLLPGR-IHTDRIDELDGANAKRLGKSIEEIREASVKSIPAGRLGTVEEFAAAG 236
Cdd:PRK12384  156 AAKFGG-VGLTQSLALDLAEYGITVHSLMLGNlLKSPMFQSLLPQYAKKLGIKPDEVEQYYIDKVPLKRGCDYQDVLNML 234
                         250       260
                  ....*....|....*....|.
gi 2418959377 237 AFLCSAPASYITGTMLRVDGG 257
Cdd:PRK12384  235 LFYASPKASYCTGQSINVTGG 255
PRK07454 PRK07454
SDR family oxidoreductase;
8-192 6.73e-22

SDR family oxidoreductase;


Pssm-ID: 180984 [Multi-domain]  Cd Length: 241  Bit Score: 90.79  E-value: 6.73e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   8 KRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGGID 87
Cdd:PRK07454    7 PRALITGASSGIGKATALAFAKAGWDLALVARSQDALEALAAELRSTG-VKAAAYSIDLSNPEAIAPGIAELLEQFGCPD 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  88 ILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGALVGW 167
Cdd:PRK07454   86 VLINNAGMAYTGPLLEMPLSDWQWVIQLNLTSVFQCCSAVLPGMRARGGGLIINVSSIAARNAFPQWGAYCVSKAALAAF 165
                         170       180
                  ....*....|....*....|....*
gi 2418959377 168 SKTLSSEVASFGITSNLLLPGRIHT 192
Cdd:PRK07454  166 TKCLAEEERSHGIRVCTITLGAVNT 190
PRK12746 PRK12746
SDR family oxidoreductase;
5-257 8.17e-22

SDR family oxidoreductase;


Pssm-ID: 183718 [Multi-domain]  Cd Length: 254  Bit Score: 91.25  E-value: 8.17e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLL-VGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKL 83
Cdd:PRK12746    4 LDGKVALVTGASRGIGRAIAMRLANDGALVAIhYGRNKQAADETIREIESNG-GKAFLIEADLNSIDGVKKLVEQLKNEL 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  84 ------GGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGfgRILTVASSGVFEPIPNLALS 157
Cdd:PRK12746   83 qirvgtSEIDILVNNAGIGTQGTIENTTEEIFDEIMAVNIKAPFFLIQQTLPLLRAEG--RVINISSAEVRLGFTGSIAY 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 158 NTLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDrideldgANAKRLGKSieEIREASVKSIPAGRLGTVEEFAAAGA 237
Cdd:PRK12746  161 GLSKGALNTMTLPLAKHLGERGITVNTIMPGYTKTD-------INAKLLDDP--EIRNFATNSSVFGRIGQVEDIADAVA 231
                         250       260
                  ....*....|....*....|
gi 2418959377 238 FLCSAPASYITGTMLRVDGG 257
Cdd:PRK12746  232 FLASSDSRWVTGQIIDVSGG 251
secoisolariciresinol-DH_like_SDR_c cd05326
secoisolariciresinol dehydrogenase (secoisolariciresinol-DH)-like, classical (c) SDRs; ...
7-257 8.45e-22

secoisolariciresinol dehydrogenase (secoisolariciresinol-DH)-like, classical (c) SDRs; Podophyllum secoisolariciresinol-DH is a homo tetrameric, classical SDR that catalyzes the NAD-dependent conversion of (-)-secoisolariciresinol to (-)-matairesinol via a (-)-lactol intermediate. (-)-Matairesinol is an intermediate to various 8'-lignans, including the cancer-preventive mammalian lignan, and those involved in vascular plant defense. This subgroup also includes rice momilactone A synthase which catalyzes the conversion of 3beta-hydroxy-9betaH-pimara-7,15-dien-19,6beta-olide into momilactone A, Arabidopsis ABA2 which during abscisic acid (ABA) biosynthesis, catalyzes the conversion of xanthoxin to abscisic aldehyde and, maize Tasselseed2 which participate in the maize sex determination pathway. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187587 [Multi-domain]  Cd Length: 249  Bit Score: 90.98  E-value: 8.45e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVG---RSGEKLAenckaiNALGKGKADWVWGDLAEDNFVEAMVQAVNDKL 83
Cdd:cd05326     4 GKVAIITGGASGIGEATARLFAKHGARVVIADiddDAGQAVA------AELGDPDISFVHCDVTVEADVRAAVDTAVARF 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  84 GGIDILVNNTG--GPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVAS-SGVFEPIPNLALSNTl 160
Cdd:cd05326    78 GRLDIMFNNAGvlGAPCYSILETSLEEFERVLDVNVYGAFLGTKHAARVMIPAKKGSIVSVASvAGVVGGLGPHAYTAS- 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 161 RGALVGWSKTLSSEVASFGITSNLLLPGRIHTdridELDGANAKRLGKSIEEIREASvkSIPAGRLGTVEEFAAAGAFLC 240
Cdd:cd05326   157 KHAVLGLTRSAATELGEHGIRVNCVSPYGVAT----PLLTAGFGVEDEAIEEAVRGA--ANLKGTALRPEDIAAAVLYLA 230
                         250
                  ....*....|....*..
gi 2418959377 241 SAPASYITGTMLRVDGG 257
Cdd:cd05326   231 SDDSRYVSGQNLVVDGG 247
PRK06057 PRK06057
short chain dehydrogenase; Provisional
5-257 1.01e-21

short chain dehydrogenase; Provisional


Pssm-ID: 180371 [Multi-domain]  Cd Length: 255  Bit Score: 90.94  E-value: 1.01e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLV---GRSGEKLAENCKAInalgkgkadWVWGDLAEDNFVEAMVQAVND 81
Cdd:PRK06057    5 LAGRVAVITGGGSGIGLATARRLAAEGATVVVGdidPEAGKAAADEVGGL---------FVPTDVTDEDAVNALFDTAAE 75
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  82 KLGGIDILVNNTG--GPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASsgvFEPIPNLALS-- 157
Cdd:PRK06057   76 TYGSVDIAFNNAGisPPEDDSILNTGLDAWQRVQDVNLTSVYLCCKAALPHMVRQGKGSIINTAS---FVAVMGSATSqi 152
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 158 --NTLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRLGKSIEEIreasvksiPAGRLGTVEEFAAA 235
Cdd:PRK06057  153 syTASKGGVLAMSRELGVQFARQGIRVNALCPGPVNTPLLQELFAKDPERAARRLVHV--------PMGRFAEPEEIAAA 224
                         250       260
                  ....*....|....*....|..
gi 2418959377 236 GAFLCSAPASYITGTMLRVDGG 257
Cdd:PRK06057  225 VAFLASDDASFITASTFLVDGG 246
SDR_c8 cd08930
classical (c) SDR, subgroup 8; This subgroup has a fairly well conserved active site tetrad ...
6-257 2.29e-21

classical (c) SDR, subgroup 8; This subgroup has a fairly well conserved active site tetrad and domain size of the classical SDRs, but has an atypical NAD-binding motif ([ST]G[GA]XGXXG). SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187635 [Multi-domain]  Cd Length: 250  Bit Score: 89.70  E-value: 2.29e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   6 SGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGKADWVWGDLAEDNFVEAMVQAVNDKLGG 85
Cdd:cd08930     1 EDKIILITGAAGLIGKAFCKALLSAGARLILADINAPALEQLKEELTNLYKNRVIALELDITSKESIKELIESYLEKFGR 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  86 IDILVNNTgGPTP----GLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASS-GVFEPIPNLaLSNT- 159
Cdd:cd08930    81 IDILINNA-YPSPkvwgSRFEEFPYEQWNEVLNVNLGGAFLCSQAFIKLFKKQGKGSIINIASIyGVIAPDFRI-YENTq 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 160 ---------LRGALVGWSKTLSSEVASFGITSNLLLPGRIhtdrideLDGANakrlgksiEEIREASVKSIPAGRLGTVE 230
Cdd:cd08930   159 myspveysvIKAGIIHLTKYLAKYYADTGIRVNAISPGGI-------LNNQP--------SEFLEKYTKKCPLKRMLNPE 223
                         250       260
                  ....*....|....*....|....*..
gi 2418959377 231 EFAAAGAFLCSAPASYITGTMLRVDGG 257
Cdd:cd08930   224 DLRGAIIFLLSDASSYVTGQNLVIDGG 250
RDH_SDR_c cd08933
retinal dehydrogenase-like, classical (c) SDR; These classical SDRs includes members ...
7-259 9.11e-21

retinal dehydrogenase-like, classical (c) SDR; These classical SDRs includes members identified as retinol dehydrogenases, which convert retinol to retinal, a property that overlaps with 17betaHSD activity. 17beta-dehydrogenases are a group of isozymes that catalyze activation and inactivation of estrogen and androgens, and include members of the short-chain dehydrogenases/reductase family. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187638 [Multi-domain]  Cd Length: 261  Bit Score: 88.36  E-value: 9.11e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGR---SGEKLAencKAINALGKGKADWVWGDLAEDNFVEAMVQAVNDKL 83
Cdd:cd08933     9 DKVVIVTGGSRGIGRGIVRAFVENGAKVVFCARgeaAGQALE---SELNRAGPGSCKFVPCDVTKEEDIKTLISVTVERF 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  84 GGIDILVNNTG-GPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKeQGFGRILT----VASSGVFEPIPNLAlsn 158
Cdd:cd08933    86 GRIDCLVNNAGwHPPHQTTDETSAQEFRDLLNLNLISYFLASKYALPHLR-KSQGNIINlsslVGSIGQKQAAPYVA--- 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 159 tLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRLGkSIEEIREASvksiPAGRLGTVEEFAAAGAF 238
Cdd:cd08933   162 -TKGAITAMTKALAVDESRYGVRVNCISPGNIWTPLWEELAAQTPDTLA-TIKEGELAQ----LLGRMGTEAESGLAALF 235
                         250       260
                  ....*....|....*....|.
gi 2418959377 239 LcSAPASYITGTMLRVDGGAA 259
Cdd:cd08933   236 L-AAEATFCTGIDLLLSGGAE 255
PRK08993 PRK08993
2-dehydro-3-deoxy-D-gluconate 5-dehydrogenase KduD;
3-257 9.14e-21

2-dehydro-3-deoxy-D-gluconate 5-dehydrogenase KduD;


Pssm-ID: 181605 [Multi-domain]  Cd Length: 253  Bit Score: 88.39  E-value: 9.14e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   3 FGISGKRALVLASSRGLGLGIATALAKEGANVllVGRSGEKLAENCKAINALGKGKADwVWGDLAEDNFVEAMVQAVNDK 82
Cdd:PRK08993    6 FSLEGKVAVVTGCDTGLGQGMALGLAEAGCDI--VGINIVEPTETIEQVTALGRRFLS-LTADLRKIDGIPALLERAVAE 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  83 LGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFG-RILTVASSGVFEPIPNLALSNTLR 161
Cdd:PRK08993   83 FGHIDILVNNAGLIRREDAIEFSEKDWDDVMNLNIKSVFFMSQAAAKHFIAQGNGgKIINIASMLSFQGGIRVPSYTASK 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 162 GALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELdganakrlgKSIEEIREASVKSIPAGRLGTVEEFAAAGAFLCS 241
Cdd:PRK08993  163 SGVMGVTRLMANEWAKHNINVNAIAPGYMATNNTQQL---------RADEQRSAEILDRIPAGRWGLPSDLMGPVVFLAS 233
                         250
                  ....*....|....*.
gi 2418959377 242 APASYITGTMLRVDGG 257
Cdd:PRK08993  234 SASDYINGYTIAVDGG 249
R1PA_ADH_SDR_c cd08943
rhamnulose-1-phosphate aldolase/alcohol dehydrogenase, classical (c) SDRs; This family has ...
7-257 9.58e-21

rhamnulose-1-phosphate aldolase/alcohol dehydrogenase, classical (c) SDRs; This family has bifunctional proteins with an N-terminal aldolase and a C-terminal classical SDR domain. One member is identified as a rhamnulose-1-phosphate aldolase/alcohol dehydrogenase. The SDR domain has a canonical SDR glycine-rich NAD(P) binding motif and a match to the characteristic active site triad. However, it lacks an upstream active site Asn typical of SDRs. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187647 [Multi-domain]  Cd Length: 250  Bit Score: 88.22  E-value: 9.58e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEkLAENCkAINALGKGKADWVWGDLAEDNFVEAMVQAVNDKLGGI 86
Cdd:cd08943     1 GKVALVTGGASGIGLAIAKRLAAEGAAVVVADIDPE-IAEKV-AEAAQGGPRALGVQCDVTSEAQVQSAFEQAVLEFGGL 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  87 DILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGF-GRILTVASSGVFEPIPNLALSNTLRGALV 165
Cdd:cd08943    79 DIVVSNAGIATSSPIAETSLEDWNRSMDINLTGHFLVSREAFRIMKSQGIgGNIVFNASKNAVAPGPNAAAYSAAKAAEA 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 166 GWSKTLSSEVASFGITSNLLLPGRI-HTDRIDE--LDGANAKRLGKSIEEIREASVksipAGRLGTVEEFAAAGAFLCSA 242
Cdd:cd08943   159 HLARCLALEGGEDGIRVNTVNPDAVfRGSKIWEgvWRAARAKAYGLLEEEYRTRNL----LKREVLPEDVAEAVVAMASE 234
                         250
                  ....*....|....*
gi 2418959377 243 PASYITGTMLRVDGG 257
Cdd:cd08943   235 DFGKTTGAIVTVDGG 249
PRK07326 PRK07326
SDR family oxidoreductase;
4-193 1.79e-20

SDR family oxidoreductase;


Pssm-ID: 235990 [Multi-domain]  Cd Length: 237  Bit Score: 86.99  E-value: 1.79e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   4 GISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINAlgKGKADWVWGDLAEDNFVEAMVQAVNDKL 83
Cdd:PRK07326    3 SLKGKVALITGGSKGIGFAIAEALLAEGYKVAITARDQKELEEAAAELNN--KGNVLGLAADVRDEADVQRAVDAIVAAF 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  84 GGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGfGRILTVASSGVFEPIPNLALSNTLRGA 163
Cdd:PRK07326   81 GGLDVLIANAGVGHFAPVEELTPEEWRLVIDTNLTGAFYTIKAAVPALKRGG-GYIINISSLAGTNFFAGGAAYNASKFG 159
                         170       180       190
                  ....*....|....*....|....*....|
gi 2418959377 164 LVGWSKTLSSEVASFGITSNLLLPGRIHTD 193
Cdd:PRK07326  160 LVGFSEAAMLDLRQYGIKVSTIMPGSVATH 189
17beta-HSD1_like_SDR_c cd05356
17-beta-hydroxysteroid dehydrogenases (17beta-HSDs) types -1, -3, and -12, -like, classical (c) ...
7-193 2.01e-20

17-beta-hydroxysteroid dehydrogenases (17beta-HSDs) types -1, -3, and -12, -like, classical (c) SDRs; This subgroup includes various 17-beta-hydroxysteroid dehydrogenases and 3-ketoacyl-CoA reductase, these are members of the SDR family, and contain the canonical active site tetrad and glycine-rich NAD-binding motif of the classical SDRs. 3-ketoacyl-CoA reductase (KAR, aka 17beta-HSD type 12, encoded by HSD17B12) acts in fatty acid elongation; 17beta- hydroxysteroid dehydrogenases are isozymes that catalyze activation and inactivation of estrogen and androgens, and include members of the SDR family. 17beta-estradiol dehydrogenase (aka 17beta-HSD type 1, encoded by HSD17B1) converts estrone to estradiol. Estradiol is the predominant female sex hormone. 17beta-HSD type 3 (aka testosterone 17-beta-dehydrogenase 3, encoded by HSD17B3) catalyses the reduction of androstenedione to testosterone, it also accepts estrogens as substrates. This subgroup also contains a putative steroid dehydrogenase let-767 from Caenorhabditis elegans, mutation in which results in hypersensitivity to cholesterol limitation. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRS are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes have a 3-glycine N-terminal NAD(P)(H)-binding pattern (typically, TGxxxGxG in classical SDRs and TGxxGxxG in extended SDRs), while substrate binding is in the C-terminal region. A critical catalytic Tyr residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering), is often found in a conserved YXXXK pattern. In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) or additional Ser, contributing to the active site. Substrates for these enzymes include sugars, steroids, alcohols, and aromatic compounds. The standard reaction mechanism is a proton relay involving the conserved Tyr and Lys, as well as Asn (or Ser). Some SDR family members, including 17 beta-hydroxysteroid dehydrogenase contain an additional helix-turn-helix motif that is not generally found among SDRs.


Pssm-ID: 187614 [Multi-domain]  Cd Length: 239  Bit Score: 86.89  E-value: 2.01e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGKADWVWGDLAEDnfvEAMVQAVNDKLGGI 86
Cdd:cd05356     1 GTWAVVTGATDGIGKAYAEELAKRGFNVILISRTQEKLDAVAKEIEEKYGVETKTIAADFSAG---DDIYERIEKELEGL 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  87 DI--LVNNTGG--PTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRG 162
Cdd:cd05356    78 DIgiLVNNVGIshSIPEYFLETPEDELQDIINVNVMATLKMTRLILPGMVKRKKGAIVNISSFAGLIPTPLLATYSASKA 157
                         170       180       190
                  ....*....|....*....|....*....|.
gi 2418959377 163 ALVGWSKTLSSEVASFGITSNLLLPGRIHTD 193
Cdd:cd05356   158 FLDFFSRALYEEYKSQGIDVQSLLPYLVATK 188
SDH_SDR_c cd05363
Sorbitol dehydrogenase (SDH), classical (c) SDR; This bacterial subgroup includes Rhodobacter ...
5-257 2.21e-20

Sorbitol dehydrogenase (SDH), classical (c) SDR; This bacterial subgroup includes Rhodobacter sphaeroides SDH, and other SDHs. SDH preferentially interconverts D-sorbitol (D-glucitol) and D-fructose, but also interconverts L-iditol/L-sorbose and galactitol/D-tagatose. SDH is NAD-dependent and is a dimeric member of the SDR family. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRS are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes have a 3-glycine N-terminal NAD(P)(H)-binding pattern (typically, TGxxxGxG in classical SDRs and TGxxGxxG in extended SDRs), while substrate binding is in the C-terminal region. A critical catalytic Tyr residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering), is often found in a conserved YXXXK pattern. In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) or additional Ser, contributing to the active site. Substrates for these enzymes include sugars, steroids, alcohols, and aromatic compounds. The standard reaction mechanism is a proton relay involving the conserved Tyr and Lys, as well as Asn (or Ser). Some SDR family members, including 17 beta-hydroxysteroid dehydrogenase contain an additional helix-turn-helix motif that is not generally found among SDRs.


Pssm-ID: 187621 [Multi-domain]  Cd Length: 254  Bit Score: 87.29  E-value: 2.21e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSgeklAENCKAINALGKGKADWVWGDLAEDNFVEAMVQAVNDKLG 84
Cdd:cd05363     1 LDGKTALITGSARGIGRAFAQAYVREGARVAIADIN----LEAARATAAEIGPAACAISLDVTDQASIDRCVAALVDRWG 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFG-RILTVASSGVFEPIPNLALSNTLRGA 163
Cdd:cd05363    77 SIDILVNNAALFDLAPIVDITRESYDRLFAINVSGTLFMMQAVARAMIAQGRGgKIINMASQAGRRGEALVGVYCATKAA 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 164 LVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRLGKSIEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAP 243
Cdd:cd05363   157 VISLTQSAGLNLIRHGINVNAIAPGVVDGEHWDGVDAKFARYENRPRGEKKRLVGEAVPFGRMGRAEDLTGMAIFLASTD 236
                         250
                  ....*....|....
gi 2418959377 244 ASYITGTMLRVDGG 257
Cdd:cd05363   237 ADYIVAQTYNVDGG 250
PRK08628 PRK08628
SDR family oxidoreductase;
1-257 2.22e-20

SDR family oxidoreductase;


Pssm-ID: 181508 [Multi-domain]  Cd Length: 258  Bit Score: 87.32  E-value: 2.22e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   1 MDFGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKlAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVN 80
Cdd:PRK08628    1 MDLNLKDKVVIVTGGASGIGAAISLRLAEEGAIPVIFGRSAPD-DEFAEELRALQ-PRAEFVQVDLTDDAQCRDAVEQTV 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  81 DKLGGIDILVNNTGgPTPGLAQDMTVDKldtFFQSMVLRVI---TLTNALLPQMKEQGfGRILTVASsgvfepipNLALS 157
Cdd:PRK08628   79 AKFGRIDGLVNNAG-VNDGVGLEAGREA---FVASLERNLIhyyVMAHYCLPHLKASR-GAIVNISS--------KTALT 145
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 158 ---NT-----LRGALVGWSKTLSSEVASFGITSNLLLPGRIHT----DRIDELDGANAKRlgKSIeeireasVKSIPAG- 224
Cdd:PRK08628  146 gqgGTsgyaaAKGAQLALTREWAVALAKDGVRVNAVIPAEVMTplyeNWIATFDDPEAKL--AAI-------TAKIPLGh 216
                         250       260       270
                  ....*....|....*....|....*....|...
gi 2418959377 225 RLGTVEEFAAAGAFLCSAPASYITGTMLRVDGG 257
Cdd:PRK08628  217 RMTTAEEIADTAVFLLSERSSHTTGQWLFVDGG 249
PRK06914 PRK06914
SDR family oxidoreductase;
6-193 2.45e-20

SDR family oxidoreductase;


Pssm-ID: 180744 [Multi-domain]  Cd Length: 280  Bit Score: 87.39  E-value: 2.45e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   6 SGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALG-KGKADWVWGDLAEDNFVEAmVQAVNDKLG 84
Cdd:PRK06914    2 NKKIAIVTGASSGFGLLTTLELAKKGYLVIATMRNPEKQENLLSQATQLNlQQNIKVQQLDVTDQNSIHN-FQLVLKEIG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVAS-SGVFEPiPNLALSNTLRGA 163
Cdd:PRK06914   81 RIDLLVNNAGYANGGFVEEIPVEEYRKQFETNVFGAISVTQAVLPYMRKQKSGKIINISSiSGRVGF-PGLSPYVSSKYA 159
                         170       180       190
                  ....*....|....*....|....*....|
gi 2418959377 164 LVGWSKTLSSEVASFGITSNLLLPGRIHTD 193
Cdd:PRK06914  160 LEGFSESLRLELKPFGIDVALIEPGSYNTN 189
PRK08265 PRK08265
short chain dehydrogenase; Provisional
4-257 2.45e-20

short chain dehydrogenase; Provisional


Pssm-ID: 236209 [Multi-domain]  Cd Length: 261  Bit Score: 87.37  E-value: 2.45e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   4 GISGKRALVLASSRGLGLGIATALAKEGANVLLVGR---SGEKLAEnckainALGKGkADWVWGDLAEDNFVEAMVQAVN 80
Cdd:PRK08265    3 GLAGKVAIVTGGATLIGAAVARALVAAGARVAIVDIdadNGAAVAA------SLGER-ARFIATDITDDAAIERAVATVV 75
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  81 DKLGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVItLTNALLPQMKEQGfGRILTVASSGVFEPIPNLALSNTL 160
Cdd:PRK08265   76 ARFGRVDILVNLACTYLDDGLASSRADWLAALDVNLVSAAM-LAQAAHPHLARGG-GAIVNFTSISAKFAQTGRWLYPAS 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 161 RGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDG---ANAKRLGKSIEeireasvksiPAGRLGTVEEFAAAGA 237
Cdd:PRK08265  154 KAAIRQLTRSMAMDLAPDGIRVNSVSPGWTWSRVMDELSGgdrAKADRVAAPFH----------LLGRVGDPEEVAQVVA 223
                         250       260
                  ....*....|....*....|
gi 2418959377 238 FLCSAPASYITGTMLRVDGG 257
Cdd:PRK08265  224 FLCSDAASFVTGADYAVDGG 243
PRK12859 PRK12859
3-ketoacyl-(acyl-carrier-protein) reductase; Provisional
7-257 2.65e-20

3-ketoacyl-(acyl-carrier-protein) reductase; Provisional


Pssm-ID: 183797 [Multi-domain]  Cd Length: 256  Bit Score: 87.15  E-value: 2.65e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSR--GLGLGIATALAKEGANVLLV-----------GRSGEKLAENCKAINALGKgKADWVWGDLAEDNFVE 73
Cdd:PRK12859    6 NKVAVVTGVSRldGIGAAICKELAEAGADIFFTywtaydkempwGVDQDEQIQLQEELLKNGV-KVSSMELDLTQNDAPK 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  74 AMVQAVNDKLGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIP- 152
Cdd:PRK12859   85 ELLNKVTEQLGYPHILVNNAAYSTNNDFSNLTAEELDKHYMVNVRATTLLSSQFARGFDKKSGGRIINMTSGQFQGPMVg 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 153 NLALSNTlRGALVGWSKTLSSEVASFGITSNLLLPGRIHTdrideldganakrlGKSIEEIREASVKSIPAGRLGTVEEF 232
Cdd:PRK12859  165 ELAYAAT-KGAIDALTSSLAAEVAHLGITVNAINPGPTDT--------------GWMTEEIKQGLLPMFPFGRIGEPKDA 229
                         250       260
                  ....*....|....*....|....*
gi 2418959377 233 AAAGAFLCSAPASYITGTMLRVDGG 257
Cdd:PRK12859  230 ARLIKFLASEEAEWITGQIIHSEGG 254
retinol-DH_like_SDR_c_like cd05327
retinol dehydrogenase (retinol-DH), Light dependent Protochlorophyllide (Pchlide) ...
7-193 4.96e-20

retinol dehydrogenase (retinol-DH), Light dependent Protochlorophyllide (Pchlide) OxidoReductase (LPOR) and related proteins, classical (c) SDRs; Classical SDR subgroup containing retinol-DHs, LPORs, and related proteins. Retinol is processed by a medium chain alcohol dehydrogenase followed by retinol-DHs. Pchlide reductases act in chlorophyll biosynthesis. There are distinct enzymes that catalyze Pchlide reduction in light or dark conditions. Light-dependent reduction is via an NADP-dependent SDR, LPOR. Proteins in this subfamily share the glycine-rich NAD-binding motif of the classical SDRs, have a partial match to the canonical active site tetrad, but lack the typical active site Ser. This subgroup includes the human proteins: retinol dehydrogenase -12, -13 ,and -14, dehydrogenase/reductase SDR family member (DHRS)-12 , -13 and -X (a DHRS on chromosome X), and WWOX (WW domain-containing oxidoreductase), as well as a Neurospora crassa SDR encoded by the blue light inducible bli-4 gene. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 212492 [Multi-domain]  Cd Length: 269  Bit Score: 86.51  E-value: 4.96e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKlAENCKA--INALGKGKADWVWGDLAEDNFVEAMVQAVNDKLG 84
Cdd:cd05327     1 GKVVVITGANSGIGKETARELAKRGAHVIIACRNEEK-GEEAAAeiKKETGNAKVEVIQLDLSSLASVRQFAEEFLARFP 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTGGPTPGLAqdMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSG-VFEPIPNLALSNTLRGA 163
Cdd:cd05327    80 RLDILINNAGIMAPPRR--LTKDGFELQFAVNYLGHFLLTNLLLPVLKASAPSRIVNVSSIAhRAGPIDFNDLDLENNKE 157
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|...
gi 2418959377 164 LVGW-----SK--------TLSSEVASFGITSNLLLPGRIHTD 193
Cdd:cd05327   158 YSPYkaygqSKlanilftrELARRLEGTGVTVNALHPGVVRTE 200
PR_SDR_c cd05357
pteridine reductase (PR), classical (c) SDRs; Pteridine reductases (PRs), members of the SDR ...
10-257 7.05e-20

pteridine reductase (PR), classical (c) SDRs; Pteridine reductases (PRs), members of the SDR family, catalyzes the NAD-dependent reduction of folic acid, dihydrofolate and related compounds. In Leishmania, pteridine reductase (PTR1) acts to circumvent the anti-protozoan drugs that attack dihydrofolate reductase activity. Proteins in this subgroup have an N-terminal NAD-binding motif and a YxxxK active site motif, but have an Asp instead of the usual upstream catalytic Ser. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRS are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes have a 3-glycine N-terminal NAD(P)(H)-binding pattern (typically, TGxxxGxG in classical SDRs and TGxxGxxG in extended SDRs), while substrate binding is in the C-terminal region. A critical catalytic Tyr residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering), is often found in a conserved YXXXK pattern. In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) or additional Ser, contributing to the active site. Substrates for these enzymes include sugars, steroids, alcohols, and aromatic compounds. The standard reaction mechanism is a proton relay involving the conserved Tyr and Lys, as well as Asn (or Ser). Some SDR family members, including 17 beta-hydroxysteroid dehydrogenase contain an additional helix-turn-helix motif that is not generally found among SDRs.


Pssm-ID: 187615 [Multi-domain]  Cd Length: 234  Bit Score: 85.41  E-value: 7.05e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  10 ALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKA-INALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGGIDI 88
Cdd:cd05357     3 ALVTGAAKRIGRAIAEALAAEGYRVVVHYNRSEAEAQRLKDeLNALR-NSAVLVQADLSDFAACADLVAAAFRAFGRCDV 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  89 LVNNTG--GPTPGLAQDMtvDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGALVG 166
Cdd:cd05357    82 LVNNASafYPTPLGQGSE--DAWAELFGINLKAPYLLIQAFARRLAGSRNGSIINIIDAMTDRPLTGYFAYCMSKAALEG 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 167 WSKTLSSEVASFgITSNLLLPGRIHTDRIDEldganakrlgksiEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAPasY 246
Cdd:cd05357   160 LTRSAALELAPN-IRVNGIAPGLILLPEDMD-------------AEYRENALRKVPLKRRPSAEEIADAVIFLLDSN--Y 223
                         250
                  ....*....|.
gi 2418959377 247 ITGTMLRVDGG 257
Cdd:cd05357   224 ITGQIIKVDGG 234
PRK06484 PRK06484
short chain dehydrogenase; Validated
6-257 9.53e-20

short chain dehydrogenase; Validated


Pssm-ID: 168574 [Multi-domain]  Cd Length: 520  Bit Score: 87.98  E-value: 9.53e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   6 SGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLaencKAINALGKGKADWVWGDLAEDNFVEAMVQAVNDKLGG 85
Cdd:PRK06484  268 SPRVVAITGGARGIGRAVADRFAAAGDRLLIIDRDAEGA----KKLAEALGDEHLSVQADITDEAAVESAFAQIQARWGR 343
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  86 IDILVNNTGGPTPGL-AQDMTVDKLDTFFQSMVLRVITLTNALLPQMKeqGFGRILTVASSGVFEPIPNLALSNTLRGAL 164
Cdd:PRK06484  344 LDVLVNNAGIAEVFKpSLEQSAEDFTRVYDVNLSGAFACARAAARLMS--QGGVIVNLGSIASLLALPPRNAYCASKAAV 421
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 165 VGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANakrlGKSIEEIReasvKSIPAGRLGTVEEFAAAGAFLCSAPA 244
Cdd:PRK06484  422 TMLSRSLACEWAPAGIRVNTVAPGYIETPAVLALKASG----RADFDSIR----RRIPLGRLGDPEEVAEAIAFLASPAA 493
                         250
                  ....*....|...
gi 2418959377 245 SYITGTMLRVDGG 257
Cdd:PRK06484  494 SYVNGATLTVDGG 506
PRK06171 PRK06171
sorbitol-6-phosphate 2-dehydrogenase; Provisional
4-257 1.12e-19

sorbitol-6-phosphate 2-dehydrogenase; Provisional


Pssm-ID: 180439 [Multi-domain]  Cd Length: 266  Bit Score: 85.45  E-value: 1.12e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   4 GISGKRALVLASSRGLGLGIATALAKEGANVLLVG-RSGEKLAENckainalgkgkADWVWGDLAEDNFVEAMVQAVNDK 82
Cdd:PRK06171    6 NLQGKIIIVTGGSSGIGLAIVKELLANGANVVNADiHGGDGQHEN-----------YQFVPTDVSSAEEVNHTVAEIIEK 74
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  83 LGGIDILVNNTGGPTPGLAQD---------MTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPN 153
Cdd:PRK06171   75 FGRIDGLVNNAGINIPRLLVDekdpagkyeLNEAAFDKMFNINQKGVFLMSQAVARQMVKQHDGVIVNMSSEAGLEGSEG 154
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 154 LALSNTLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTD--RIDELDGANAKRLGKSIEEIRE--ASVKSIPAGRLGTV 229
Cdd:PRK06171  155 QSCYAATKAALNSFTRSWAKELGKHNIRVVGVAPGILEATglRTPEYEEALAYTRGITVEQLRAgyTKTSTIPLGRSGKL 234
                         250       260
                  ....*....|....*....|....*...
gi 2418959377 230 EEFAAAGAFLCSAPASYITGTMLRVDGG 257
Cdd:PRK06171  235 SEVADLVCYLLSDRASYITGVTTNIAGG 262
PRK06180 PRK06180
short chain dehydrogenase; Provisional
6-216 1.33e-19

short chain dehydrogenase; Provisional


Pssm-ID: 180446 [Multi-domain]  Cd Length: 277  Bit Score: 85.35  E-value: 1.33e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   6 SGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAenckAINALGKGKADWVWGDLAEDNFVEAMVQAVNDKLGG 85
Cdd:PRK06180    3 SMKTWLITGVSSGFGRALAQAALAAGHRVVGTVRSEAARA----DFEALHPDRALARLLDVTDFDAIDAVVADAEATFGP 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  86 IDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGALV 165
Cdd:PRK06180   79 IDVLVNNAGYGHEGAIEESPLAEMRRQFEVNVFGAVAMTKAVLPGMRARRRGHIVNITSMGGLITMPGIGYYCGSKFALE 158
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 2418959377 166 GWSKTLSSEVASFGITSNLLLPGRIHTDrideLDGANAKRLGKSIEE-------IREA 216
Cdd:PRK06180  159 GISESLAKEVAPFGIHVTAVEPGSFRTD----WAGRSMVRTPRSIADydalfgpIRQA 212
PRK07069 PRK07069
short chain dehydrogenase; Validated
9-257 2.89e-19

short chain dehydrogenase; Validated


Pssm-ID: 180822 [Multi-domain]  Cd Length: 251  Bit Score: 83.99  E-value: 2.89e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   9 RALVLASSRGLGLGIATALAKEGANVLLVG-RSGEKLAENCKAINA-LGKGKADWVWGDLAEDNFVEAMVQAVNDKLGGI 86
Cdd:PRK07069    1 RAFITGAAGGLGRAIARRMAEQGAKVFLTDiNDAAGLDAFAAEINAaHGEGVAFAAVQDVTDEAQWQALLAQAADAMGGL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  87 DILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGALVG 166
Cdd:PRK07069   81 SVLVNNAGVGSFGAIEQIELDEWRRVMAINVESIFLGCKHALPYLRASQPASIVNISSVAAFKAEPDYTAYNASKAAVAS 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 167 WSKTLSSEVASFG--ITSNLLLPGRIHTDRIDELdganAKRLGKsiEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAPA 244
Cdd:PRK07069  161 LTKSIALDCARRGldVRCNSIHPTFIRTGIVDPI----FQRLGE--EEATRKLARGVPLGRLGEPDDVAHAVLYLASDES 234
                         250
                  ....*....|...
gi 2418959377 245 SYITGTMLRVDGG 257
Cdd:PRK07069  235 RFVTGAELVIDGG 247
PRK06198 PRK06198
short chain dehydrogenase; Provisional
5-255 3.12e-19

short chain dehydrogenase; Provisional


Pssm-ID: 180462 [Multi-domain]  Cd Length: 260  Bit Score: 84.29  E-value: 3.12e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGA-NVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKL 83
Cdd:PRK06198    4 LDGKVALVTGGTQGLGAAIARAFAERGAaGLVICGRNAEKGEAQAAELEALG-AKAVFVQADLSDVEDCRRVVAAADEAF 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  84 GGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGF-GRILTVASSGVFEPIPNLALSNTLRG 162
Cdd:PRK06198   83 GRLDALVNAAGLTDRGTILDTSPELFDRHFAVNVRAPFFLMQEAIKLMRRRKAeGTIVNIGSMSAHGGQPFLAAYCASKG 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 163 ALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDganaKRLGKSIEEIREASVKSIPAGRLGTVEEFAAAGAFLCSA 242
Cdd:PRK06198  163 ALATLTRNAAYALLRNRIRVNGLNIGWMATEGEDRIQ----REFHGAPDDWLEKAAATQPFGRLLDPDEVARAVAFLLSD 238
                         250
                  ....*....|...
gi 2418959377 243 PASYITGTMLRVD 255
Cdd:PRK06198  239 ESGLMTGSVIDFD 251
SDR_c3 cd05360
classical (c) SDR, subgroup 3; These proteins are members of the classical SDR family, with a ...
12-192 3.32e-19

classical (c) SDR, subgroup 3; These proteins are members of the classical SDR family, with a canonical active site triad (and also active site Asn) and a typical Gly-rich NAD-binding motif. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRS are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes have a 3-glycine N-terminal NAD(P)(H)-binding pattern (typically, TGxxxGxG in classical SDRs and TGxxGxxG in extended SDRs), while substrate binding is in the C-terminal region. A critical catalytic Tyr residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering), is often found in a conserved YXXXK pattern. In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) or additional Ser, contributing to the active site. Substrates for these enzymes include sugars, steroids, alcohols, and aromatic compounds. The standard reaction mechanism is a proton relay involving the conserved Tyr and Lys, as well as Asn (or Ser). Some SDR family members, including 17 beta-hydroxysteroid dehydrogenase contain an additional helix-turn-helix motif that is not generally found among SDRs.


Pssm-ID: 187618 [Multi-domain]  Cd Length: 233  Bit Score: 83.59  E-value: 3.32e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  12 VLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGGIDILVN 91
Cdd:cd05360     5 ITGASSGIGRATALAFAERGAKVVLAARSAEALHELAREVRELG-GEAIAVVADVADAAQVERAADTAVERFGRIDTWVN 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  92 NTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGALVGWSKTL 171
Cdd:cd05360    84 NAGVAVFGRFEDVTPEEFRRVFDVNYLGHVYGTLAALPHLRRRGGGALINVGSLLGYRSAPLQAAYSASKHAVRGFTESL 163
                         170       180
                  ....*....|....*....|...
gi 2418959377 172 SSEVASFG--ITSNLLLPGRIHT 192
Cdd:cd05360   164 RAELAHDGapISVTLVQPTAMNT 186
PRK08416 PRK08416
enoyl-ACP reductase;
7-257 3.82e-19

enoyl-ACP reductase;


Pssm-ID: 181417 [Multi-domain]  Cd Length: 260  Bit Score: 84.05  E-value: 3.82e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAEN-CKAINALGKGKADWVWGDLAEDNFVEAMVQAVNDKLGG 85
Cdd:PRK08416    8 GKTLVISGGTRGIGKAIVYEFAQSGVNIAFTYNSNVEEANKiAEDLEQKYGIKAKAYPLNILEPETYKELFKKIDEDFDR 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  86 IDILVNNT--------GGPTPGLAqdMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALS 157
Cdd:PRK08416   88 VDFFISNAiisgravvGGYTKFMR--LKPKGLNNIYTATVNAFVVGAQEAAKRMEKVGGGSIISLSSTGNLVYIENYAGH 165
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 158 NTLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDrideldganAKRLGKSIEEIREASVKSIPAGRLGTVEEFAAAGA 237
Cdd:PRK08416  166 GTSKAAVETMVKYAATELGEKNIRVNAVSGGPIDTD---------ALKAFTNYEEVKAKTEELSPLNRMGQPEDLAGACL 236
                         250       260
                  ....*....|....*....|
gi 2418959377 238 FLCSAPASYITGTMLRVDGG 257
Cdd:PRK08416  237 FLCSEKASWLTGQTIVVDGG 256
fabG PRK06463
3-ketoacyl-(acyl-carrier-protein) reductase; Provisional
5-257 4.19e-19

3-ketoacyl-(acyl-carrier-protein) reductase; Provisional


Pssm-ID: 180576 [Multi-domain]  Cd Length: 255  Bit Score: 83.68  E-value: 4.19e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkgkadwVWGDLAEDNFVEAMVQAVNDKLG 84
Cdd:PRK06463    5 FKGKVALITGGTRGIGRAIAEAFLREGAKVAVLYNSAENEAKELREKGVFT------IKCDVGNRDQVKKSKEVVEKEFG 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVAS-SGVFEPIPNLALSNTLRGA 163
Cdd:PRK06463   79 RVDVLVNNAGIMYLMPFEEFDEEKYNKMIKINLNGAIYTTYEFLPLLKLSKNGAIVNIASnAGIGTAAEGTTFYAITKAG 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 164 LVGWSKTLSSEVASFGITSNLLLPGRIHTDRIdeLDGANAkrlgKSIEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAP 243
Cdd:PRK06463  159 IIILTRRLAFELGKYGIRVNAVAPGWVETDMT--LSGKSQ----EEAEKLRELFRNKTVLKTTGKPEDIANIVLFLASDD 232
                         250
                  ....*....|....
gi 2418959377 244 ASYITGTMLRVDGG 257
Cdd:PRK06463  233 ARYITGQVIVADGG 246
ENR_SDR cd05372
Enoyl acyl carrier protein (ACP) reductase (ENR), divergent SDR; This bacterial subgroup of ...
7-258 7.33e-19

Enoyl acyl carrier protein (ACP) reductase (ENR), divergent SDR; This bacterial subgroup of ENRs includes Escherichia coli ENR. ENR catalyzes the NAD(P)H-dependent reduction of enoyl-ACP in the last step of fatty acid biosynthesis. De novo fatty acid biosynthesis is catalyzed by the fatty acid synthetase complex, through the serial addition of 2-carbon subunits. In bacteria and plants,ENR catalyzes one of six synthetic steps in this process. Oilseed rape ENR, and also apparently the NADH-specific form of Escherichia coli ENR, is tetrameric. Although similar to the classical SDRs, this group does not have the canonical catalytic tetrad, nor does it have the typical Gly-rich NAD-binding pattern. Such so-called divergent SDRs have a GXXXXXSXA NAD-binding motif and a YXXMXXXK (or YXXXMXXXK) active site motif. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187630 [Multi-domain]  Cd Length: 250  Bit Score: 83.01  E-value: 7.33e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALV--LASSRGLGLGIATALAKEGANVLLVGRsGEKLAENCKAINALGKGKADWVWGDLAEDNFVEAMVQAVNDKLG 84
Cdd:cd05372     1 GKRILItgIANDRSIAWGIAKALHEAGAELAFTYQ-PEALRKRVEKLAERLGESALVLPCDVSNDEEIKELFAEVKKDWG 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTG-GPTpglaQDMTVDKLDT----FFQSM---VLRVITLTNALLPQMKEqgFGRILTVASSGVFEPIPNLAL 156
Cdd:cd05372    80 KLDGLVHSIAfAPK----VQLKGPFLDTsrkgFLKALdisAYSLVSLAKAALPIMNP--GGSIVTLSYLGSERVVPGYNV 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 157 SNTLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTdrideLDGANAKrlgkSIEEIREASVKSIPAGRLGTVEEFAAAG 236
Cdd:cd05372   154 MGVAKAALESSVRYLAYELGRKGIRVNAISAGPIKT-----LAASGIT----GFDKMLEYSEQRAPLGRNVTAEEVGNTA 224
                         250       260
                  ....*....|....*....|..
gi 2418959377 237 AFLCSAPASYITGTMLRVDGGA 258
Cdd:cd05372   225 AFLLSDLSSGITGEIIYVDGGY 246
BKR_1_SDR_c cd05337
putative beta-ketoacyl acyl carrier protein [ACP] reductase (BKR), subgroup 1, classical (c) ...
10-257 7.71e-19

putative beta-ketoacyl acyl carrier protein [ACP] reductase (BKR), subgroup 1, classical (c) SDR; This subgroup includes Escherichia coli CFT073 FabG. The Escherichai coli K12 BKR, FabG, belongs to a different subgroup. BKR catalyzes the NADPH-dependent reduction of ACP in the first reductive step of de novo fatty acid synthesis (FAS). FAS consists of four elongation steps, which are repeated to extend the fatty acid chain through the addition of two-carbo units from malonyl acyl-carrier protein (ACP): condensation, reduction, dehydration, and a final reduction. Type II FAS, typical of plants and many bacteria, maintains these activities on discrete polypeptides, while type I FAS utilizes one or two multifunctional polypeptides. BKR resembles enoyl reductase, which catalyzes the second reduction step in FAS. SDRs are a functionally diverse family of oxidoreductases that have a single domain with structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet) NAD(P)(H) binding region and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRS are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes have a 3-glycine N-terminal NAD(P)(H) binding pattern: TGxxxGxG in classical SDRs. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P) binding motif and an altered active site motif (YXXXN). Fungal type type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P) binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction. A critical catalytic Tyr residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering), is often found in a conserved YXXXK pattern. In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) or additional Ser, contributing to the active site. Substrates for these enzymes include sugars, steroids, alcohols, and aromatic compounds. The standard reaction mechanism is a proton relay involving the conserved Tyr-151 and Lys-155, and well as Asn-111 (or Ser). Some SDR family members, including 17 beta-hydroxysteroid dehydrogenase contain an additional helix-turn-helix motif that is not generally found among SDRs.


Pssm-ID: 187596 [Multi-domain]  Cd Length: 255  Bit Score: 82.90  E-value: 7.71e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  10 ALVLASSRGLGLGIATALAKEGANVLLV-GRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGGIDI 88
Cdd:cd05337     4 AIVTGASRGIGRAIATELAARGFDIAINdLPDDDQATEVVAEVLAAG-RRAIYFQADIGELSDHEALLDQAWEDFGRLDC 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  89 LVNNTGGPTPGLAQ--DMTVDKLD---------TFF--QSMVLRVITltnalLPQMKEQGFGRILTVASSGVFEPIPNLA 155
Cdd:cd05337    83 LVNNAGIAVRPRGDllDLTEDSFDrliainlrgPFFltQAVARRMVE-----QPDRFDGPHRSIIFVTSINAYLVSPNRG 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 156 LSNTLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIdeldganakrlgKSIEEIREASVKS--IPAGRLGTVEEFA 233
Cdd:cd05337   158 EYCISKAGLSMATRLLAYRLADEGIAVHEIRPGLIHTDMT------------APVKEKYDELIAAglVPIRRWGQPEDIA 225
                         250       260
                  ....*....|....*....|....
gi 2418959377 234 AAGAFLCSAPASYITGTMLRVDGG 257
Cdd:cd05337   226 KAVRTLASGLLPYSTGQPINIDGG 249
PRK12745 PRK12745
3-ketoacyl-(acyl-carrier-protein) reductase; Provisional
10-257 1.33e-18

3-ketoacyl-(acyl-carrier-protein) reductase; Provisional


Pssm-ID: 237188 [Multi-domain]  Cd Length: 256  Bit Score: 82.32  E-value: 1.33e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  10 ALVLASSRGLGLGIATALAKEGANVLLVGRSGE-KLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGGIDI 88
Cdd:PRK12745    5 ALVTGGRRGIGLGIARALAAAGFDLAINDRPDDeELAATQQELRALG-VEVIFFPADVADLSAHEAMLDAAQAAWGRIDC 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  89 LVNNTG-GPTP-GLAQDMTVDKLDTffqsmVLRVIT-----LTNALLPQMKEQ------GFGRILTVASSgvfepipNLA 155
Cdd:PRK12745   84 LVNNAGvGVKVrGDLLDLTPESFDR-----VLAINLrgpffLTQAVAKRMLAQpepeelPHRSIVFVSSV-------NAI 151
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 156 LSNTLRG-------ALVGWSKTLSSEVASFGITSNLLLPGRIHTDR----IDELDGANAKRLgksieeireasvksIPAG 224
Cdd:PRK12745  152 MVSPNRGeyciskaGLSMAAQLFAARLAEEGIGVYEVRPGLIKTDMtapvTAKYDALIAKGL--------------VPMP 217
                         250       260       270
                  ....*....|....*....|....*....|...
gi 2418959377 225 RLGTVEEFAAAGAFLCSAPASYITGTMLRVDGG 257
Cdd:PRK12745  218 RWGEPEDVARAVAALASGDLPYSTGQAIHVDGG 250
PRK12747 PRK12747
short chain dehydrogenase; Provisional
5-258 1.58e-18

short chain dehydrogenase; Provisional


Pssm-ID: 183719 [Multi-domain]  Cd Length: 252  Bit Score: 82.04  E-value: 1.58e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLL-VGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKL 83
Cdd:PRK12747    2 LKGKVALVTGASRGIGRAIAKRLANDGALVAIhYGNRKEEAEETVYEIQSNG-GSAFSIGANLESLHGVEALYSSLDNEL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  84 GG------IDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGfgRILTVASSGVFEPIPNLALS 157
Cdd:PRK12747   81 QNrtgstkFDILINNAGIGPGAFIEETTEQFFDRMVSVNAKAPFFIIQQALSRLRDNS--RIINISSAATRISLPDFIAY 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 158 NTLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDrideldgANAKRLGKSIEEIREASVKSIpaGRLGTVEEFAAAGA 237
Cdd:PRK12747  159 SMTKGAINTMTFTLAKQLGARGITVNAILPGFIKTD-------MNAELLSDPMMKQYATTISAF--NRLGEVEDIADTAA 229
                         250       260
                  ....*....|....*....|.
gi 2418959377 238 FLCSAPASYITGTMLRVDGGA 258
Cdd:PRK12747  230 FLASPDSRWVTGQLIDVSGGS 250
PRK06179 PRK06179
short chain dehydrogenase; Provisional
6-221 3.12e-18

short chain dehydrogenase; Provisional


Pssm-ID: 235725 [Multi-domain]  Cd Length: 270  Bit Score: 81.49  E-value: 3.12e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   6 SGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAenckainalGKGKADWVWGDLAEDNFVEAMVQAVNDKLGG 85
Cdd:PRK06179    3 NSKVALVTGASSGIGRATAEKLARAGYRVFGTSRNPARAA---------PIPGVELLELDVTDDASVQAAVDEVIARAGR 73
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  86 IDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGALV 165
Cdd:PRK06179   74 IDVLVNNAGVGLAGAAEESSIAQAQALFDTNVFGILRMTRAVLPHMRAQGSGRIINISSVLGFLPAPYMALYAASKHAVE 153
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 2418959377 166 GWSKTLSSEVASFGITSNLLLPGRIHTDRidELDGANAKRLGKSIEEIREASVKSI 221
Cdd:PRK06179  154 GYSESLDHEVRQFGIRVSLVEPAYTKTNF--DANAPEPDSPLAEYDRERAVVSKAV 207
PRK12938 PRK12938
3-ketoacyl-ACP reductase;
5-257 4.80e-18

3-ketoacyl-ACP reductase;


Pssm-ID: 171822 [Multi-domain]  Cd Length: 246  Bit Score: 80.83  E-value: 4.80e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLL-VGRSGEKLAENCKAINALGkgkADWVW--GDLAEDNFVEAMVQAVND 81
Cdd:PRK12938    1 MSQRIAYVTGGMGGIGTSICQRLHKDGFKVVAgCGPNSPRRVKWLEDQKALG---FDFIAseGNVGDWDSTKAAFDKVKA 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  82 KLGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLR 161
Cdd:PRK12938   78 EVGEIDVLVNNAGITRDVVFRKMTREDWTAVIDTNLTSLFNVTKQVIDGMVERGWGRIINISSVNGQKGQFGQTNYSTAK 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 162 GALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIdeldganakrlgKSI-EEIREASVKSIPAGRLGTVEEFAAAGAFLC 240
Cdd:PRK12938  158 AGIHGFTMSLAQEVATKGVTVNTVSPGYIGTDMV------------KAIrPDVLEKIVATIPVRRLGSPDEIGSIVAWLA 225
                         250
                  ....*....|....*..
gi 2418959377 241 SAPASYITGTMLRVDGG 257
Cdd:PRK12938  226 SEESGFSTGADFSLNGG 242
fabG PRK06077
3-ketoacyl-(acyl-carrier-protein) reductase; Provisional
3-257 5.50e-18

3-ketoacyl-(acyl-carrier-protein) reductase; Provisional


Pssm-ID: 235693 [Multi-domain]  Cd Length: 252  Bit Score: 80.54  E-value: 5.50e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   3 FGISGKRALVLASSRGLGLGIATALAKEGANVLL-VGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVND 81
Cdd:PRK06077    2 YSLKDKVVVVTGSGRGIGRAIAVRLAKEGSLVVVnAKKRAEEMNETLKMVKENG-GEGIGVLADVSTREGCETLAKATID 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  82 KLGGIDILVNNTGgptPGL------AQDMTVDK-LDTFFQSmvlrVITLTNALLPQMKEQgfGRILTVASSGVFEPIPNL 154
Cdd:PRK06077   81 RYGVADILVNNAG---LGLfspflnVDDKLIDKhISTDFKS----VIYCSQELAKEMREG--GAIVNIASVAGIRPAYGL 151
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 155 ALSNTLRGALVGWSKTLSSEVASfGITSNLLLPGRIHTDRIDELdganAKRLGKSIEEIREasvKSIPAGRLGTVEEFAA 234
Cdd:PRK06077  152 SIYGAMKAAVINLTKYLALELAP-KIRVNAIAPGFVKTKLGESL----FKVLGMSEKEFAE---KFTLMGKILDPEEVAE 223
                         250       260
                  ....*....|....*....|...
gi 2418959377 235 AGAFLCSAPAsyITGTMLRVDGG 257
Cdd:PRK06077  224 FVAAILKIES--ITGQVFVLDSG 244
PRK07060 PRK07060
short chain dehydrogenase; Provisional
1-257 7.40e-18

short chain dehydrogenase; Provisional


Pssm-ID: 180817 [Multi-domain]  Cd Length: 245  Bit Score: 80.14  E-value: 7.40e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   1 MDFGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINAlgkgkadwvwGDLAEDNFVEAMVQAVN 80
Cdd:PRK07060    3 MAFDFSGKSVLVTGASSGIGRACAVALAQRGARVVAAARNAAALDRLAGETGC----------EPLRLDVGDDAAIRAAL 72
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  81 DKLGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGF-GRILTVASSGVFEPIPNLALSNT 159
Cdd:PRK07060   73 AAAGAFDGLVNCAGIASLESALDMTAEGFDRVMAVNARGAALVARHVARAMIAAGRgGSIVNVSSQAALVGLPDHLAYCA 152
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 160 LRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRlgksieeirEASVKSIPAGRLGTVEEFAAAGAFL 239
Cdd:PRK07060  153 SKAALDAITRVLCVELGPHGIRVNSVNPTVTLTPMAAEAWSDPQKS---------GPMLAAIPLGRFAEVDDVAAPILFL 223
                         250
                  ....*....|....*...
gi 2418959377 240 CSAPASYITGTMLRVDGG 257
Cdd:PRK07060  224 LSDAASMVSGVSLPVDGG 241
PRK06947 PRK06947
SDR family oxidoreductase;
8-257 8.58e-18

SDR family oxidoreductase;


Pssm-ID: 180771 [Multi-domain]  Cd Length: 248  Bit Score: 80.23  E-value: 8.58e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   8 KRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGKADWVWGDLAEDNFVEAMVQAVNDKLGGID 87
Cdd:PRK06947    3 KVVLITGASRGIGRATAVLAAARGWSVGINYARDAAAAEETADAVRAAGGRACVVAGDVANEADVIAMFDAVQSAFGRLD 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  88 ILVNNTG--GPTPGLAqDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGR---ILTVASSGVFEPIPN----LALSn 158
Cdd:PRK06947   83 ALVNNAGivAPSMPLA-DMDAARLRRMFDTNVLGAYLCAREAARRLSTDRGGRggaIVNVSSIASRLGSPNeyvdYAGS- 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 159 tlRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDrIDELDGA--NAKRLGksieeireasvKSIPAGRLGTVEEFAAAG 236
Cdd:PRK06947  161 --KGAVDTLTLGLAKELGPHGVRVNAVRPGLIETE-IHASGGQpgRAARLG-----------AQTPLGRAGEADEVAETI 226
                         250       260
                  ....*....|....*....|.
gi 2418959377 237 AFLCSAPASYITGTMLRVDGG 257
Cdd:PRK06947  227 VWLLSDAASYVTGALLDVGGG 247
PRK08263 PRK08263
short chain dehydrogenase; Provisional
6-205 1.31e-17

short chain dehydrogenase; Provisional


Pssm-ID: 181334 [Multi-domain]  Cd Length: 275  Bit Score: 80.08  E-value: 1.31e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   6 SGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCK----AINALGKgkadwvwgDLAEDNFVEAMVQAVND 81
Cdd:PRK08263    2 MEKVWFITGASRGFGRAWTEAALERGDRVVATARDTATLADLAEkygdRLLPLAL--------DVTDRAAVFAAVETAVE 73
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  82 KLGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLR 161
Cdd:PRK08263   74 HFGRLDIVVNNAGYGLFGMIEEVTESEARAQIDTNFFGALWVTQAVLPYLREQRSGHIIQISSIGGISAFPMSGIYHASK 153
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....
gi 2418959377 162 GALVGWSKTLSSEVASFGITSNLLLPGRIHTDrideLDGANAKR 205
Cdd:PRK08263  154 WALEGMSEALAQEVAEFGIKVTLVEPGGYSTD----WAGTSAKR 193
pter_reduc_Leis TIGR02685
pteridine reductase; Pteridine reductase is an enzyme used by trypanosomatids (including ...
10-257 1.65e-17

pteridine reductase; Pteridine reductase is an enzyme used by trypanosomatids (including Trypanosoma cruzi and Leishmania major) to obtain reduced pteridines by salvage rather than biosynthetic pathways. Enzymes in T. cruzi described as pteridine reductase 1 (PTR1) and pteridine reductase 2 (PTR2) have different activity profiles. PTR1 is more active with with fully oxidized biopterin and folate than with reduced forms, while PTR2 reduces dihydrobiopterin and dihydrofolate but not oxidized pteridines. T. cruzi PTR1 and PTR2 are more similar to each other in sequence than either is to the pteridine reductase of Leishmania major, and all are included in this family.


Pssm-ID: 131732 [Multi-domain]  Cd Length: 267  Bit Score: 79.59  E-value: 1.65e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  10 ALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKA-INALGKGKADWVWGDLAEDNFV----EAMVQAVNDKLG 84
Cdd:TIGR02685   4 AVVTGAAKRIGSSIAVALHQEGYRVVLHYHRSAAAASTLAAeLNARRPNSAVTCQADLSNSATLfsrcEAIIDACFRAFG 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTGG--PTPGLAQDMTVDKLDTffQSMVLRVITL--TNALLPQMKEQGFGR---------------ILTVASS 145
Cdd:TIGR02685  84 RCDVLVNNASAfyPTPLLRGDAGEGVGDK--KSLEVQVAELfgSNAIAPYFLIKAFAQrqagtraeqrstnlsIVNLCDA 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 146 GVFEPIPNLALSNTLRGALVGWSKTLSSEVASFGITSNLLLPGrihtdrIDELDGANAkrlgksiEEIREASVKSIPAG- 224
Cdd:TIGR02685 162 MTDQPLLGFTMYTMAKHALEGLTRSAALELAPLQIRVNGVAPG------LSLLPDAMP-------FEVQEDYRRKVPLGq 228
                         250       260       270
                  ....*....|....*....|....*....|...
gi 2418959377 225 RLGTVEEFAAAGAFLCSAPASYITGTMLRVDGG 257
Cdd:TIGR02685 229 REASAEQIADVVIFLVSPKAKYITGTCIKVDGG 261
PRK08278 PRK08278
SDR family oxidoreductase;
6-187 2.09e-17

SDR family oxidoreductase;


Pssm-ID: 181349 [Multi-domain]  Cd Length: 273  Bit Score: 79.56  E-value: 2.09e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   6 SGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGE---KLA----ENCKAINALGkGKADWVWGDLAEDNFVEAMVQA 78
Cdd:PRK08278    5 SGKTLFITGASRGIGLAIALRAARDGANIVIAAKTAEphpKLPgtihTAAEEIEAAG-GQALPLVGDVRDEDQVAAAVAK 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  79 VNDKLGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVAssgvfepiPNLALSN 158
Cdd:PRK08278   84 AVERFGGIDICVNNASAINLTGTEDTPMKRFDLMQQINVRGTFLVSQACLPHLKKSENPHILTLS--------PPLNLDP 155
                         170       180       190
                  ....*....|....*....|....*....|....*....
gi 2418959377 159 TLRGALVG--WSK--------TLSSEVASFGITSNLLLP 187
Cdd:PRK08278  156 KWFAPHTAytMAKygmslctlGLAEEFRDDGIAVNALWP 194
PRK09730 PRK09730
SDR family oxidoreductase;
10-257 2.30e-17

SDR family oxidoreductase;


Pssm-ID: 182051 [Multi-domain]  Cd Length: 247  Bit Score: 78.74  E-value: 2.30e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  10 ALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENC-KAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGGIDI 88
Cdd:PRK09730    4 ALVTGGSRGIGRATALLLAQEGYTVAVNYQQNLHAAQEVvNLITQAG-GKAFVLQADISDENQVVAMFTAIDQHDEPLAA 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  89 LVNNTGGP-TPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGR---ILTVASSGVFEPIP----NLALSntl 160
Cdd:PRK09730   83 LVNNAGILfTQCTVENLTAERINRVLSTNVTGYFLCCREAVKRMALKHGGSggaIVNVSSAASRLGAPgeyvDYAAS--- 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 161 RGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRidELDGANAKRLGKsieeireasVKS-IPAGRLGTVEEFAAAGAFL 239
Cdd:PRK09730  160 KGAIDTLTTGLSLEVAAQGIRVNCVRPGFIYTEM--HASGGEPGRVDR---------VKSnIPMQRGGQPEEVAQAIVWL 228
                         250
                  ....*....|....*...
gi 2418959377 240 CSAPASYITGTMLRVDGG 257
Cdd:PRK09730  229 LSDKASYVTGSFIDLAGG 246
PRK06123 PRK06123
SDR family oxidoreductase;
8-257 2.63e-17

SDR family oxidoreductase;


Pssm-ID: 180411 [Multi-domain]  Cd Length: 248  Bit Score: 78.67  E-value: 2.63e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   8 KRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENC-KAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGGI 86
Cdd:PRK06123    3 KVMIITGASRGIGAATALLAAERGYAVCLNYLRNRDAAEAVvQAIRRQG-GEALAVAADVADEADVLRLFEAVDRELGRL 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  87 DILVNNTGGptpgLAQDMTVDKLDT-----FFQSMVLRVITLTNALLPQMKEQGFGR---ILTVASSGVFEPIPN----L 154
Cdd:PRK06123   82 DALVNNAGI----LEAQMRLEQMDAarltrIFATNVVGSFLCAREAVKRMSTRHGGRggaIVNVSSMAARLGSPGeyidY 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 155 ALSntlRGALVGWSKTLSSEVASFGITSNLLLPGRIHTD---------RIDELDGanakrlgksieeireasvkSIPAGR 225
Cdd:PRK06123  158 AAS---KGAIDTMTIGLAKEVAAEGIRVNAVRPGVIYTEihasggepgRVDRVKA-------------------GIPMGR 215
                         250       260       270
                  ....*....|....*....|....*....|..
gi 2418959377 226 LGTVEEFAAAGAFLCSAPASYITGTMLRVDGG 257
Cdd:PRK06123  216 GGTAEEVARAILWLLSDEASYTTGTFIDVSGG 247
PRK05875 PRK05875
short chain dehydrogenase; Provisional
1-257 4.63e-17

short chain dehydrogenase; Provisional


Pssm-ID: 180300 [Multi-domain]  Cd Length: 276  Bit Score: 78.69  E-value: 4.63e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   1 MDFGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINAL-GKGKADWVWGDLAEDNFVEAMVQAV 79
Cdd:PRK05875    1 MQLSFQDRTYLVTGGGSGIGKGVAAGLVAAGAAVMIVGRNPDKLAAAAEEIEALkGAGAVRYEPADVTDEDQVARAVDAA 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  80 NDKLGGIDILVNNTGGP-TPGLAQDMTVdklDTFFQSMVLRVitltNALLPQMKEQgfGRILTVASSGVFEPIPNLALSN 158
Cdd:PRK05875   81 TAWHGRLHGVVHCAGGSeTIGPITQIDS---DAWRRTVDLNV----NGTMYVLKHA--ARELVRGGGGSFVGISSIAASN 151
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 159 TLR--GALvGWSKT--------LSSEVASFGITSNLLLPGRIHTDRIDELDGAnakrlgksiEEIREASVKSIPAGRLGT 228
Cdd:PRK05875  152 THRwfGAY-GVTKSavdhlmklAADELGPSWVRVNSIRPGLIRTDLVAPITES---------PELSADYRACTPLPRVGE 221
                         250       260
                  ....*....|....*....|....*....
gi 2418959377 229 VEEFAAAGAFLCSAPASYITGTMLRVDGG 257
Cdd:PRK05875  222 VEDVANLAMFLLSDAASWITGQVINVDGG 250
fabG PRK06550
3-ketoacyl-(acyl-carrier-protein) reductase; Provisional
1-257 5.47e-17

3-ketoacyl-(acyl-carrier-protein) reductase; Provisional


Pssm-ID: 180617 [Multi-domain]  Cd Length: 235  Bit Score: 77.70  E-value: 5.47e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   1 MDFgiSGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGE-KLAENCKAINAlgkgkadwvwgDLAEDnfveamVQAV 79
Cdd:PRK06550    1 QEF--MTKTVLITGAASGIGLAQARAFLAQGAQVYGVDKQDKpDLSGNFHFLQL-----------DLSDD------LEPL 61
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  80 NDKLGGIDILVNNTG---GPTPGLAQDM-TVDK-LDTFFQSMVLrvitLTNALLPQMKEQGFGRILTVASSGVFEPIPNL 154
Cdd:PRK06550   62 FDWVPSVDILCNTAGildDYKPLLDTSLeEWQHiFDTNLTSTFL----LTRAYLPQMLERKSGIIINMCSIASFVAGGGG 137
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 155 ALSNTLRGALVGWSKTLSSEVASFGITSNLLLPGRIHT--DRIDELDGANAKRLGKSIeeireasvksiPAGRLGTVEEF 232
Cdd:PRK06550  138 AAYTASKHALAGFTKQLALDYAKDGIQVFGIAPGAVKTpmTAADFEPGGLADWVARET-----------PIKRWAEPEEV 206
                         250       260
                  ....*....|....*....|....*
gi 2418959377 233 AAAGAFLCSAPASYITGTMLRVDGG 257
Cdd:PRK06550  207 AELTLFLASGKADYMQGTIVPIDGG 231
HSD10-like_SDR_c cd05371
17hydroxysteroid dehydrogenase type 10 (HSD10)-like, classical (c) SDRs; HSD10, also known as ...
7-257 6.12e-17

17hydroxysteroid dehydrogenase type 10 (HSD10)-like, classical (c) SDRs; HSD10, also known as amyloid-peptide-binding alcohol dehydrogenase (ABAD), was previously identified as a L-3-hydroxyacyl-CoA dehydrogenase, HADH2. In fatty acid metabolism, HADH2 catalyzes the third step of beta-oxidation, the conversion of a hydroxyl to a keto group in the NAD-dependent oxidation of L-3-hydroxyacyl CoA. In addition to alcohol dehydrogenase and HADH2 activites, HSD10 has steroid dehydrogenase activity. Although the mechanism is unclear, HSD10 is implicated in the formation of amyloid beta-petide in the brain (which is linked to the development of Alzheimer's disease). Although HSD10 is normally concentrated in the mitochondria, in the presence of amyloid beta-peptide it translocates into the plasma membrane, where it's action may generate cytotoxic aldehydes and may lower estrogen levels through its use of 17-beta-estradiol as a substrate. HSD10 is a member of the SRD family, but differs from other SDRs by the presence of two insertions of unknown function. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187629 [Multi-domain]  Cd Length: 252  Bit Score: 77.71  E-value: 6.12e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINalgkgKADWVWGDLAEDNFVEAMVQAVNDKLGGI 86
Cdd:cd05371     2 GLVAVVTGGASGLGLATVERLLAQGAKVVILDLPNSPGETVAKLGD-----NCRFVPVDVTSEKDVKAALALAKAKFGRL 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  87 DILVNNTGGPTPGL---AQDMTVDKLDTFFQSMVLRVITLTNAL---LPQM----KEQGFGR--ILTVASSGVFE-PIPN 153
Cdd:cd05371    77 DIVVNCAGIAVAAKtynKKGQQPHSLELFQRVINVNLIGTFNVIrlaAGAMgknePDQGGERgvIINTASVAAFEgQIGQ 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 154 LALSNTlRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDrideldganakrLGKSI-EEIREASVKSIPA-GRLGTVEE 231
Cdd:cd05371   157 AAYSAS-KGGIVGMTLPIARDLAPQGIRVVTIAPGLFDTP------------LLAGLpEKVRDFLAKQVPFpSRLGDPAE 223
                         250       260
                  ....*....|....*....|....*.
gi 2418959377 232 FAAAGAFLCSAPasYITGTMLRVDGG 257
Cdd:cd05371   224 YAHLVQHIIENP--YLNGEVIRLDGA 247
PRK06182 PRK06182
short chain dehydrogenase; Validated
8-193 6.63e-17

short chain dehydrogenase; Validated


Pssm-ID: 180448 [Multi-domain]  Cd Length: 273  Bit Score: 78.08  E-value: 6.63e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   8 KRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKA-INALGKgkadwvwgDLAEDNFVEAMVQAVNDKLGGI 86
Cdd:PRK06182    4 KVALVTGASSGIGKATARRLAAQGYTVYGAARRVDKMEDLASLgVHPLSL--------DVTDEASIKAAVDTIIAEEGRI 75
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  87 DILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSG--VFEPIPnlALSNTLRGAL 164
Cdd:PRK06182   76 DVLVNNAGYGSYGAIEDVPIDEARRQFEVNLFGAARLTQLVLPHMRAQRSGRIINISSMGgkIYTPLG--AWYHATKFAL 153
                         170       180
                  ....*....|....*....|....*....
gi 2418959377 165 VGWSKTLSSEVASFGITSNLLLPGRIHTD 193
Cdd:PRK06182  154 EGFSDALRLEVAPFGIDVVVIEPGGIKTE 182
fabG PRK05786
3-ketoacyl-(acyl-carrier-protein) reductase; Provisional
7-258 1.28e-16

3-ketoacyl-(acyl-carrier-protein) reductase; Provisional


Pssm-ID: 235608 [Multi-domain]  Cd Length: 238  Bit Score: 76.72  E-value: 1.28e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALgkGKADWVWGDLAEDNFVEAMVQAVNDKLGGI 86
Cdd:PRK05786    5 GKKVAIIGVSEGLGYAVAYFALKEGAQVCINSRNENKLKRMKKTLSKY--GNIHYVVGDVSSTESARNVIEKAAKVLNAI 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  87 DILVNNTGGPTPGLAQDmtVDKLDTFFQSMVLRVITLTNALLPQMKEqGFGRILTVASSGVFEPIPNLALSNTLRGALVG 166
Cdd:PRK05786   83 DGLVVTVGGYVEDTVEE--FSGLEEMLTNHIKIPLYAVNASLRFLKE-GSSIVLVSSMSGIYKASPDQLSYAVAKAGLAK 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 167 WSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRLGKSieeireasvKSIPagrlgtvEEFAAAGAFLCSAPASY 246
Cdd:PRK05786  160 AVEILASELLGRGIRVNGIAPTTISGDFEPERNWKKLRKLGDD---------MAPP-------EDFAKVIIWLLTDEADW 223
                         250
                  ....*....|..
gi 2418959377 247 ITGTMLRVDGGA 258
Cdd:PRK05786  224 VDGVVIPVDGGA 235
SDH_SDR_c_like cd05322
Sorbitol 6-phosphate dehydrogenase (SDH), classical (c) SDRs; Sorbitol 6-phosphate ...
7-257 1.91e-16

Sorbitol 6-phosphate dehydrogenase (SDH), classical (c) SDRs; Sorbitol 6-phosphate dehydrogenase (SDH, aka glucitol 6-phosphate dehydrogenase) catalyzes the NAD-dependent interconversion of D-fructose 6-phosphate to D-sorbitol 6-phosphate. SDH is a member of the classical SDRs, with the characteristic catalytic tetrad, but without a complete match to the typical NAD-binding motif. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187583 [Multi-domain]  Cd Length: 257  Bit Score: 76.35  E-value: 1.91e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGKADWVWGDLAEDNFVEAMVQAVNDKLGGI 86
Cdd:cd05322     2 NQVAVVIGGGQTLGEFLCHGLAEAGYDVAVADINSENAEKVADEINAEYGEKAYGFGADATNEQSVIALSKGVDEIFKRV 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  87 DILVNNTGGPTPGLAQDMTVDKLDTFFQsmvlrvITLTNALLPQ------MKEQGF-GRILTVAS-SGVFEPIPNLALSN 158
Cdd:cd05322    82 DLLVYSAGIAKSAKITDFELGDFDRSLQ------VNLVGYFLCArefsklMIRDGIqGRIIQINSkSGKVGSKHNSGYSA 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 159 TLRGAlVGWSKTLSSEVASFGITSNLLLPGR-IHTDRIDELDGANAKRLGKSIEEIREASVKSIPAGRLGTVEEFAAAGA 237
Cdd:cd05322   156 AKFGG-VGLTQSLALDLAEHGITVNSLMLGNlLKSPMFQSLLPQYAKKLGIKESEVEQYYIDKVPLKRGCDYQDVLNMLL 234
                         250       260
                  ....*....|....*....|
gi 2418959377 238 FLCSAPASYITGTMLRVDGG 257
Cdd:cd05322   235 FYASPKASYCTGQSINITGG 254
PRK05717 PRK05717
SDR family oxidoreductase;
7-260 1.93e-16

SDR family oxidoreductase;


Pssm-ID: 168204 [Multi-domain]  Cd Length: 255  Bit Score: 76.47  E-value: 1.93e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAencKAINALGKgKADWVWGDLAEDNFVEAMVQAVNDKLGGI 86
Cdd:PRK05717   10 GRVALVTGAARGIGLGIAAWLIAEGWQVVLADLDRERGS---KVAKALGE-NAWFIAMDVADEAQVAAGVAEVLGQFGRL 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  87 DILVNNTGGPTPglaQDMTVDKLDTFFQSMVLRViTLTNALL------PQMKEQGfGRILTVASSGVFEPIPNLALSNTL 160
Cdd:PRK05717   86 DALVCNAAIADP---HNTTLESLSLAHWNRVLAV-NLTGPMLlakhcaPYLRAHN-GAIVNLASTRARQSEPDTEAYAAS 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 161 RGALVGWSKTLSsevASFG--ITSNLLLPGRIhtdriDELDGANakrlgKSIEEIREASVKSIPAGRLGTVEEFAAAGAF 238
Cdd:PRK05717  161 KGGLLALTHALA---ISLGpeIRVNAVSPGWI-----DARDPSQ-----RRAEPLSEADHAQHPAGRVGTVEDVAAMVAW 227
                         250       260
                  ....*....|....*....|..
gi 2418959377 239 LCSAPASYITGTMLRVDGGAAK 260
Cdd:PRK05717  228 LLSRQAGFVTGQEFVVDGGMTR 249
FabI COG0623
Enoyl-[acyl-carrier-protein] reductase FabI [Lipid transport and metabolism]; Enoyl- ...
6-257 1.94e-16

Enoyl-[acyl-carrier-protein] reductase FabI [Lipid transport and metabolism]; Enoyl-[acyl-carrier-protein] reductase FabI is part of the Pathway/BioSystem: Fatty acid biosynthesis


Pssm-ID: 440388 [Multi-domain]  Cd Length: 254  Bit Score: 76.22  E-value: 1.94e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   6 SGKRALVL--ASSRGLGLGIATALAKEGANVLLVGRsGEKLAencKAINALGK--GKADWVWGDLAEDNFVEAMVQAVND 81
Cdd:COG0623     4 KGKRGLITgvANDRSIAWGIAKALHEEGAELAFTYQ-GEALK---KRVEPLAEelGSALVLPCDVTDDEQIDALFDEIKE 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  82 KLGGIDILVNNTG-GPtpglAQDMTVDKLDT----FFQSMVLRV---ITLTNALLPQMKEQgfGRILTVASSGVFEPIPN 153
Cdd:COG0623    80 KWGKLDFLVHSIAfAP----KEELGGRFLDTsregFLLAMDISAyslVALAKAAEPLMNEG--GSIVTLTYLGAERVVPN 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 154 L--------ALSNTLRgalvgwskTLSSEVASFGITSNLLLPGRIHTdrideLDGANAKRLGKSIEEIREASvksiPAGR 225
Cdd:COG0623   154 YnvmgvakaALEASVR--------YLAADLGPKGIRVNAISAGPIKT-----LAASGIPGFDKLLDYAEERA----PLGR 216
                         250       260       270
                  ....*....|....*....|....*....|..
gi 2418959377 226 LGTVEEFAAAGAFLCSAPASYITGTMLRVDGG 257
Cdd:COG0623   217 NVTIEEVGNAAAFLLSDLASGITGEIIYVDGG 248
SPR-like_SDR_c cd05367
sepiapterin reductase (SPR)-like, classical (c) SDRs; Human SPR, a member of the SDR family, ...
11-174 2.35e-16

sepiapterin reductase (SPR)-like, classical (c) SDRs; Human SPR, a member of the SDR family, catalyzes the NADP-dependent reduction of sepiaptern to 7,8-dihydrobiopterin (BH2). In addition to SPRs, this subgroup also contains Bacillus cereus yueD, a benzil reductase, which catalyzes the stereospecific reduction of benzil to (S)-benzoin. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187625 [Multi-domain]  Cd Length: 241  Bit Score: 75.79  E-value: 2.35e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  11 LVLASSRGLGLGIATALAKEGAN--VLLVGRSGEKLAENcKAINALGKgKADWVWGDLAEDNFVEAMVQAVNDKLGGIDI 88
Cdd:cd05367     3 ILTGASRGIGRALAEELLKRGSPsvVVLLARSEEPLQEL-KEELRPGL-RVTTVKADLSDAAGVEQLLEAIRKLDGERDL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  89 LVNNTG--GPTpGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGF-GRILTVASSGVFEPIPNLALSNTLRGALV 165
Cdd:cd05367    81 LINNAGslGPV-SKIEFIDLDELQKYFDLNLTSPVCLTSTLLRAFKKRGLkKTVVNVSSGAAVNPFKGWGLYCSSKAARD 159

                  ....*....
gi 2418959377 166 GWSKTLSSE 174
Cdd:cd05367   160 MFFRVLAAE 168
SDR_c5 cd05346
classical (c) SDR, subgroup 5; These proteins are members of the classical SDR family, with a ...
8-193 2.88e-16

classical (c) SDR, subgroup 5; These proteins are members of the classical SDR family, with a canonical active site tetrad and a typical Gly-rich NAD-binding motif. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187604 [Multi-domain]  Cd Length: 249  Bit Score: 75.78  E-value: 2.88e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   8 KRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGKADWVWGDLAEDNFVEAMVQAVNDKLGGID 87
Cdd:cd05346     1 KTVLITGASSGIGEATARRFAKAGAKLILTGRRAERLQELADELGAKFPVKVLPLQLDVSDRESIEAALENLPEEFRDID 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  88 ILVNNTG---GPTPglAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGAL 164
Cdd:cd05346    81 ILVNNAGlalGLDP--AQEADLEDWETMIDTNVKGLLNVTRLILPIMIARNQGHIINLGSIAGRYPYAGGNVYCATKAAV 158
                         170       180
                  ....*....|....*....|....*....
gi 2418959377 165 VGWSKTLSSEVASFGITSNLLLPGRIHTD 193
Cdd:cd05346   159 RQFSLNLRKDLIGTGIRVTNIEPGLVETE 187
hydroxyacyl-CoA-like_DH_SDR_c-like cd05353
(3R)-hydroxyacyl-CoA dehydrogenase-like, classical(c)-like SDRs; Beta oxidation of fatty acids ...
7-188 3.48e-16

(3R)-hydroxyacyl-CoA dehydrogenase-like, classical(c)-like SDRs; Beta oxidation of fatty acids in eukaryotes occurs by a four-reaction cycle, that may take place in mitochondria or in peroxisomes. (3R)-hydroxyacyl-CoA dehydrogenase is part of rat peroxisomal multifunctional MFE-2, it is a member of the NAD-dependent SDRs, but contains an additional small C-terminal domain that completes the active site pocket and participates in dimerization. The atypical, additional C-terminal extension allows for more extensive dimerization contact than other SDRs. MFE-2 catalyzes the second and third reactions of the peroxisomal beta oxidation cycle. Proteins in this subgroup have a typical catalytic triad, but have a His in place of the usual upstream Asn. This subgroup also contains members identified as 17-beta-hydroxysteroid dehydrogenases, including human peroxisomal 17-beta-hydroxysteroid dehydrogenase type 4 (17beta-HSD type 4, aka MFE-2, encoded by HSD17B4 gene) which is involved in fatty acid beta-oxidation and steroid metabolism. This subgroup also includes two SDR domains of the Neurospora crassa and Saccharomyces cerevisiae multifunctional beta-oxidation protein (MFP, aka Fox2). SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRS are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes have a 3-glycine N-terminal NAD(P)(H)-binding pattern (typically, TGxxxGxG in classical SDRs and TGxxGxxG in extended SDRs), while substrate binding is in the C-terminal region. A critical catalytic Tyr residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering), is often found in a conserved YXXXK pattern. In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) or additional Ser, contributing to the active site. Substrates for these enzymes include sugars, steroids, alcohols, and aromatic compounds. The standard reaction mechanism is a proton relay involving the conserved Tyr and Lys, as well as Asn (or Ser). Some SDR family members, including 17 beta-hydroxysteroid dehydrogenase contain an additional helix-turn-helix motif that is not generally found among SDRs.


Pssm-ID: 187611 [Multi-domain]  Cd Length: 250  Bit Score: 75.82  E-value: 3.48e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVL---LVGRSGEKLAENCKA------INALGkGKAdwvWGDLAEDNFVEAMVQ 77
Cdd:cd05353     5 GRVVLVTGAGGGLGRAYALAFAERGAKVVvndLGGDRKGSGKSSSAAdkvvdeIKAAG-GKA---VANYDSVEDGEKIVK 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  78 AVNDKLGGIDILVNNTggptpGLAQDMTVDKLDTFFQSMVLRV-----ITLTNALLPQMKEQGFGRILTVAS-SGVFepi 151
Cdd:cd05353    81 TAIDAFGRVDILVNNA-----GILRDRSFAKMSEEDWDLVMRVhlkgsFKVTRAAWPYMRKQKFGRIINTSSaAGLY--- 152
                         170       180       190
                  ....*....|....*....|....*....|....*....
gi 2418959377 152 PNLALSN--TLRGALVGWSKTLSSEVASFGITSNLLLPG 188
Cdd:cd05353   153 GNFGQANysAAKLGLLGLSNTLAIEGAKYNITCNTIAPA 191
PRK09134 PRK09134
SDR family oxidoreductase;
8-257 4.90e-16

SDR family oxidoreductase;


Pssm-ID: 236389 [Multi-domain]  Cd Length: 258  Bit Score: 75.35  E-value: 4.90e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   8 KRALVLASSRGLGLGIATALAKEGANVLL-VGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGGI 86
Cdd:PRK09134   10 RAALVTGAARRIGRAIALDLAAHGFDVAVhYNRSRDEAEALAAEIRALG-RRAVALQADLADEAEVRALVARASAALGPI 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  87 DILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLaLSNTL-RGALv 165
Cdd:PRK09134   89 TLLVNNASLFEYDSAASFTRASWDRHMATNLRAPFVLAQAFARALPADARGLVVNMIDQRVWNLNPDF-LSYTLsKAAL- 166
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 166 gWSKT------LSSEVASFGITSNLLLPGrihtdrideldganakrlGKSIEEIREASVKSIPAGRLGTVEEFAAAGAFL 239
Cdd:PRK09134  167 -WTATrtlaqaLAPRIRVNAIGPGPTLPS------------------GRQSPEDFARQHAATPLGRGSTPEEIAAAVRYL 227
                         250
                  ....*....|....*...
gi 2418959377 240 CSAPAsyITGTMLRVDGG 257
Cdd:PRK09134  228 LDAPS--VTGQMIAVDGG 243
PRK09072 PRK09072
SDR family oxidoreductase;
5-145 6.67e-16

SDR family oxidoreductase;


Pssm-ID: 236372 [Multi-domain]  Cd Length: 263  Bit Score: 74.98  E-value: 6.67e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINAlgKGKADWVWGDLAEDNFVEAmVQAVNDKLG 84
Cdd:PRK09072    3 LKDKRVLLTGASGGIGQALAEALAAAGARLLLVGRNAEKLEALAARLPY--PGRHRWVVADLTSEAGREA-VLARAREMG 79
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 2418959377  85 GIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASS 145
Cdd:PRK09072   80 GINVLINNAGVNHFALLEDQDPEAIERLLALNLTAPMQLTRALLPLLRAQPSAMVVNVGST 140
PRK12742 PRK12742
SDR family oxidoreductase;
6-257 8.15e-16

SDR family oxidoreductase;


Pssm-ID: 183714 [Multi-domain]  Cd Length: 237  Bit Score: 74.41  E-value: 8.15e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   6 SGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAEnckAINALGKGKADWVwgDLAEdnfVEAMVQAVNDKlGG 85
Cdd:PRK12742    5 TGKKVLVLGGSRGIGAAIVRRFVTDGANVRFTYAGSKDAAE---RLAQETGATAVQT--DSAD---RDAVIDVVRKS-GA 75
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  86 IDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGfgRILTVAS-SGVFEPIPNLALSNTLRGAL 164
Cdd:PRK12742   76 LDILVVNAGIAVFGDALELDADDIDRLFKINIHAPYHASVEAARQMPEGG--RIIIIGSvNGDRMPVAGMAAYAASKSAL 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 165 VGWSKTLSSEVASFGITSNLLLPGRIHTDrIDELDGANAKRLgKSIEEIReasvksipagRLGTVEEFAAAGAFLCSAPA 244
Cdd:PRK12742  154 QGMARGLARDFGPRGITINVVQPGPIDTD-ANPANGPMKDMM-HSFMAIK----------RHGRPEEVAGMVAWLAGPEA 221
                         250
                  ....*....|...
gi 2418959377 245 SYITGTMLRVDGG 257
Cdd:PRK12742  222 SFVTGAMHTIDGA 234
HSDL2_SDR_c cd09762
human hydroxysteroid dehydrogenase-like protein 2 (HSDL2), classical (c) SDRs; This subgroup ...
5-217 9.31e-16

human hydroxysteroid dehydrogenase-like protein 2 (HSDL2), classical (c) SDRs; This subgroup includes human HSDL2 and related protens. These are members of the classical SDR family, with a canonical Gly-rich NAD-binding motif and the typical YXXXK active site motif. However, the rest of the catalytic tetrad is not strongly conserved. HSDL2 may play a part in fatty acid metabolism, as it is found in peroxisomes. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRS are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes have a 3-glycine N-terminal NAD(P)(H)-binding pattern (typically, TGxxxGxG in classical SDRs and TGxxGxxG in extended SDRs), while substrate binding is in the C-terminal region. A critical catalytic Tyr residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering), is often found in a conserved YXXXK pattern. In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) or additional Ser, contributing to the active site. Substrates for these enzymes include sugars, steroids, alcohols, and aromatic compounds. The standard reaction mechanism is a proton relay involving the conserved Tyr and Lys, as well as Asn (or Ser). Some SDR family members, including 17 beta-hydroxysteroid dehydrogenase contain an additional helix-turn-helix motif that is not generally found among SDRs.


Pssm-ID: 187663 [Multi-domain]  Cd Length: 243  Bit Score: 74.40  E-value: 9.31e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGE---KLA----ENCKAINALGkGKADWVWGDLAEDNFVEAMVQ 77
Cdd:cd09762     1 LAGKTLFITGASRGIGKAIALKAARDGANVVIAAKTAEphpKLPgtiyTAAEEIEAAG-GKALPCIVDIRDEDQVRAAVE 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  78 AVNDKLGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVAssgvfepiPNLALS 157
Cdd:cd09762    80 KAVEKFGGIDILVNNASAISLTGTLDTPMKRYDLMMGVNTRGTYLCSKACLPYLKKSKNPHILNLS--------PPLNLN 151
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 2418959377 158 NTLRGALVGWSKT----------LSSEVASFGITSNLLLP-GRIHTDRIDELDGANAKRLGKSIEEIREAS 217
Cdd:cd09762   152 PKWFKNHTAYTMAkygmsmcvlgMAEEFKPGGIAVNALWPrTAIATAAMNMLGGVDVAACCRKPEIMADAA 222
PRK07806 PRK07806
SDR family oxidoreductase;
6-243 1.19e-15

SDR family oxidoreductase;


Pssm-ID: 181126 [Multi-domain]  Cd Length: 248  Bit Score: 73.99  E-value: 1.19e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   6 SGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAEN-CKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLG 84
Cdd:PRK07806    5 PGKTALVTGSSRGIGADTAKILAGAGAHVVVNYRQKAPRANKvVAEIEAAG-GRASAVGADLTDEESVAALMDTAREEFG 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILV-NNTGGPTPGLAQDMTVdKLDTFFQsmvlrvITLTNALLPQMKEQgfGRILTVASS-----GVFEPIPN---LA 155
Cdd:PRK07806   84 GLDALVlNASGGMESGMDEDYAM-RLNRDAQ------RNLARAALPLMPAG--SRVVFVTSHqahfiPTVKTMPEyepVA 154
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 156 LSNTL-RGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGAnakrlgkSIEEIREAsvksipAGRLGTVEEFAA 234
Cdd:PRK07806  155 RSKRAgEDALRALRPELAEKGIGFVVVSGDMIEGTVTATLLNRLNPG-------AIEARREA------AGKLYTVSEFAA 221

                  ....*....
gi 2418959377 235 AGAFLCSAP 243
Cdd:PRK07806  222 EVARAVTAP 230
17beta-HSDXI-like_SDR_c cd05339
human 17-beta-hydroxysteroid dehydrogenase XI-like, classical (c) SDRs; 17-beta-hydroxysteroid ...
10-192 2.49e-15

human 17-beta-hydroxysteroid dehydrogenase XI-like, classical (c) SDRs; 17-beta-hydroxysteroid dehydrogenases (17betaHSD) are a group of isozymes that catalyze activation and inactivation of estrogen and androgens. 17betaHSD type XI, a classical SDR, preferentially converts 3alpha-Adiol to androsterone but not numerous other tested steroids. This subgroup of classical SDRs also includes members identified as retinol dehydrogenases, which convert retinol to retinal, a property that overlaps with 17betaHSD activity. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRS are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes have a 3-glycine N-terminal NAD(P)(H)-binding pattern (typically, TGxxxGxG in classical SDRs and TGxxGxxG in extended SDRs), while substrate binding is in the C-terminal region. A critical catalytic Tyr residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering), is often found in a conserved YXXXK pattern. In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) or additional Ser, contributing to the active site. Substrates for these enzymes include sugars, steroids, alcohols, and aromatic compounds. The standard reaction mechanism is a proton relay involving the conserved Tyr and Lys, as well as Asn (or Ser). Some SDR family members, including 17 beta-hydroxysteroid dehydrogenase contain an additional helix-turn-helix motif that is not generally found among SDRs.


Pssm-ID: 187598 [Multi-domain]  Cd Length: 243  Bit Score: 73.05  E-value: 2.49e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  10 ALVLASSRGLGLGIATALAKEGANVLLVGR---SGEKLAENCKAINALGKG-KADwvwgdLAEDNFVEAMVQAVNDKLGG 85
Cdd:cd05339     2 VLITGGGSGIGRLLALEFAKRGAKVVILDInekGAEETANNVRKAGGKVHYyKCD-----VSKREEVYEAAKKIKKEVGD 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  86 IDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGALV 165
Cdd:cd05339    77 VTILINNAGVVSGKKLLELPDEEIEKTFEVNTLAHFWTTKAFLPDMLERNHGHIVTIASVAGLISPAGLADYCASKAAAV 156
                         170       180       190
                  ....*....|....*....|....*....|
gi 2418959377 166 GWSKTLSSEVASF---GITSNLLLPGRIHT 192
Cdd:cd05339   157 GFHESLRLELKAYgkpGIKTTLVCPYFINT 186
PRK08085 PRK08085
gluconate 5-dehydrogenase; Provisional
3-257 5.98e-15

gluconate 5-dehydrogenase; Provisional


Pssm-ID: 181225 [Multi-domain]  Cd Length: 254  Bit Score: 72.48  E-value: 5.98e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   3 FGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKgKADWVWGDLAEDNFVEAMVQAVNDK 82
Cdd:PRK08085    5 FSLAGKNILITGSAQGIGFLLATGLAEYGAEIIINDITAERAELAVAKLRQEGI-KAHAAPFNVTHKQEVEAAIEHIEKD 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  83 LGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGV---FEPIPNLALSnt 159
Cdd:PRK08085   84 IGPIDVLINNAGIQRRHPFTEFPEQEWNDVIAVNQTAVFLVSQAVARYMVKRQAGKIINICSMQSelgRDTITPYAAS-- 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 160 lRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDrideldganakrLGKSIEEIREAS---VKSIPAGRLGTVEEFAAAG 236
Cdd:PRK08085  162 -KGAVKMLTRGMCVELARHNIQVNGIAPGYFKTE------------MTKALVEDEAFTawlCKRTPAARWGDPQELIGAA 228
                         250       260
                  ....*....|....*....|.
gi 2418959377 237 AFLCSAPASYITGTMLRVDGG 257
Cdd:PRK08085  229 VFLSSKASDFVNGHLLFVDGG 249
Ycik_SDR_c cd05340
Escherichia coli K-12 YCIK-like, classical (c) SDRs; Escherichia coli K-12 YCIK and related ...
5-192 1.08e-14

Escherichia coli K-12 YCIK-like, classical (c) SDRs; Escherichia coli K-12 YCIK and related proteins have a canonical classical SDR nucleotide-binding motif and active site tetrad. They are predicted oxoacyl-(acyl carrier protein/ACP) reductases. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRS are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes have a 3-glycine N-terminal NAD(P)(H)-binding pattern (typically, TGxxxGxG in classical SDRs and TGxxGxxG in extended SDRs), while substrate binding is in the C-terminal region. A critical catalytic Tyr residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering), is often found in a conserved YXXXK pattern. In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) or additional Ser, contributing to the active site. Substrates for these enzymes include sugars, steroids, alcohols, and aromatic compounds. The standard reaction mechanism is a proton relay involving the conserved Tyr and Lys, as well as Asn (or Ser). Some SDR family members, including 17 beta-hydroxysteroid dehydrogenase contain an additional helix-turn-helix motif that is not generally found among SDRs.


Pssm-ID: 187599 [Multi-domain]  Cd Length: 236  Bit Score: 71.45  E-value: 1.08e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGKADWVWGDL--AEDNFVEAMVQAVNDK 82
Cdd:cd05340     2 LNDRIILVTGASDGIGREAALTYARYGATVILLGRNEEKLRQVADHINEEGGRQPQWFILDLltCTSENCQQLAQRIAVN 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  83 LGGIDILVNN---TGGPTPgLAQdMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNT 159
Cdd:cd05340    82 YPRLDGVLHNaglLGDVCP-LSE-QNPQVWQDV*QVNVNATFMLTQALLPLLLKSDAGSLVFTSSSVGRQGRANWGAYAV 159
                         170       180       190
                  ....*....|....*....|....*....|...
gi 2418959377 160 LRGALVGWSKTLSSEVASFGITSNLLLPGRIHT 192
Cdd:cd05340   160 SKFATEGL*QVLADEYQQRNLRVNCINPGGTRT 192
carb_red_PTCR-like_SDR_c cd05324
Porcine testicular carbonyl reductase (PTCR)-like, classical (c) SDRs; PTCR is a classical SDR ...
8-193 1.24e-14

Porcine testicular carbonyl reductase (PTCR)-like, classical (c) SDRs; PTCR is a classical SDR which catalyzes the NADPH-dependent reduction of ketones on steroids and prostaglandins. Unlike most SDRs, PTCR functions as a monomer. This subgroup also includes human carbonyl reductase 1 (CBR1) and CBR3. CBR1 is an NADPH-dependent SDR with broad substrate specificity and may be responsible for the in vivo reduction of quinones, prostaglandins, and other carbonyl-containing compounds. In addition it includes poppy NADPH-dependent salutaridine reductase which catalyzes the stereospecific reduction of salutaridine to 7(S)-salutaridinol in the biosynthesis of morphine, and Arabidopsis SDR1,a menthone reductase, which catalyzes the reduction of menthone to neomenthol, a compound with antimicrobial activity; SDR1 can also carry out neomenthol oxidation. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187585 [Multi-domain]  Cd Length: 225  Bit Score: 70.73  E-value: 1.24e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   8 KRALVLASSRGLGLGIATALAKEGAN-VLLVGRSGEKLAENCKAINALGKgKADWVWGDLAEDNFVEAMVQAVNDKLGGI 86
Cdd:cd05324     1 KVALVTGANRGIGFEIVRQLAKSGPGtVILTARDVERGQAAVEKLRAEGL-SVRFHQLDVTDDASIEAAADFVEEKYGGL 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  87 DILVNNTGGPTPGLAQDM-TVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASS-GVfepipnLALS-NTLRGA 163
Cdd:cd05324    80 DILVNNAGIAFKGFDDSTpTREQARETMKTNFFGTVDVTQALLPLLKKSPAGRIVNVSSGlGS------LTSAyGVSKAA 153
                         170       180       190
                  ....*....|....*....|....*....|
gi 2418959377 164 LVGWSKTLSSEVASFGITSNLLLPGRIHTD 193
Cdd:cd05324   154 LNALTRILAKELKETGIKVNACCPGWVKTD 183
PRK07825 PRK07825
short chain dehydrogenase; Provisional
5-221 1.89e-14

short chain dehydrogenase; Provisional


Pssm-ID: 181136 [Multi-domain]  Cd Length: 273  Bit Score: 71.13  E-value: 1.89e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAInalgkGKADWVWGDLAEDNFVEAMVQAVNDKLG 84
Cdd:PRK07825    3 LRGKVVAITGGARGIGLATARALAALGARVAIGDLDEALAKETAAEL-----GLVVGGPLDVTDPASFAAFLDAVEADLG 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVAS-SGVFePIPNLALSNTLRGA 163
Cdd:PRK07825   78 PIDVLVNNAGVMPVGPFLDEPDAVTRRILDVNVYGVILGSKLAAPRMVPRGRGHVVNVASlAGKI-PVPGMATYCASKHA 156
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 2418959377 164 LVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRLGKSiEEIREASVKSI 221
Cdd:PRK07825  157 VVGFTDAARLELRGTGVHVSVVLPSFVNTELIAGTGGAKGFKNVEP-EDVAAAIVGTV 213
PRK05855 PRK05855
SDR family oxidoreductase;
6-193 2.70e-14

SDR family oxidoreductase;


Pssm-ID: 235628 [Multi-domain]  Cd Length: 582  Bit Score: 71.94  E-value: 2.70e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   6 SGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKAdWVWG-DLAEDNFVEAMVQAVNDKLG 84
Cdd:PRK05855  314 SGKLVVVTGAGSGIGRETALAFAREGAEVVASDIDEAAAERTAELIRAAG-AVA-HAYRvDVSDADAMEAFAEWVRAEHG 391
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGF-GRILTVASSGVFEPIPNLALSNTLRGA 163
Cdd:PRK05855  392 VPDIVVNNAGIGMAGGFLDTSAEDWDRVLDVNLWGVIHGCRLFGRQMVERGTgGHIVNVASAAAYAPSRSLPAYATSKAA 471
                         170       180       190
                  ....*....|....*....|....*....|
gi 2418959377 164 LVGWSKTLSSEVASFGITSNLLLPGRIHTD 193
Cdd:PRK05855  472 VLMLSECLRAELAAAGIGVTAICPGFVDTN 501
PRK07074 PRK07074
SDR family oxidoreductase;
10-257 2.86e-14

SDR family oxidoreductase;


Pssm-ID: 180823 [Multi-domain]  Cd Length: 257  Bit Score: 70.57  E-value: 2.86e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  10 ALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAEnckAINALGKGKADWVWGDLAEDNFVEAMVQAVNDKLGGIDIL 89
Cdd:PRK07074    5 ALVTGAAGGIGQALARRFLAAGDRVLALDIDAAALAA---FADALGDARFVPVACDLTDAASLAAALANAAAERGPVDVL 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  90 VNNTGGPTPGLAQDMTVD--------KLDTFFQSMvlrvitltNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLR 161
Cdd:PRK07074   82 VANAGAARAASLHDTTPAswradnalNLEAAYLCV--------EAVLEGMLKRSRGAVVNIGSVNGMAALGHPAYSAAKA 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 162 GaLVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDeldgANAKRLGKSIEEIReasvKSIPAGRLGTVEEFAAAGAFLCS 241
Cdd:PRK07074  154 G-LIHYTKLLAVEYGRFGIRANAVAPGTVKTQAWE----ARVAANPQVFEELK----KWYPLQDFATPDDVANAVLFLAS 224
                         250
                  ....*....|....*.
gi 2418959377 242 APASYITGTMLRVDGG 257
Cdd:PRK07074  225 PAARAITGVCLPVDGG 240
PRK06181 PRK06181
SDR family oxidoreductase;
7-209 3.24e-14

SDR family oxidoreductase;


Pssm-ID: 235726 [Multi-domain]  Cd Length: 263  Bit Score: 70.39  E-value: 3.24e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGGI 86
Cdd:PRK06181    1 GKVVIITGASEGIGRALAVRLARAGAQLVLAARNETRLASLAQELADHG-GEALVVPTDVSDAEACERLIEAAVARFGGI 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  87 DILVNNTGGPTPGLAQDmtVDKLDTFFQSMvlRV-----ITLTNALLPQMKEQGfGRILTVASSGVFEPIPNLALSNTLR 161
Cdd:PRK06181   80 DILVNNAGITMWSRFDE--LTDLSVFERVM--RVnylgaVYCTHAALPHLKASR-GQIVVVSSLAGLTGVPTRSGYAASK 154
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....*...
gi 2418959377 162 GALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRLGKS 209
Cdd:PRK06181  155 HALHGFFDSLRIELADDGVAVTVVCPGFVATDIRKRALDGDGKPLGKS 202
SDR_c4 cd08929
classical (c) SDR, subgroup 4; This subgroup has a canonical active site tetrad and a typical ...
8-193 3.43e-14

classical (c) SDR, subgroup 4; This subgroup has a canonical active site tetrad and a typical Gly-rich NAD-binding motif. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187634 [Multi-domain]  Cd Length: 226  Bit Score: 69.84  E-value: 3.43e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   8 KRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAEnckAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGGID 87
Cdd:cd08929     1 KAALVTGASRGIGEATARLLHAEGYRVGICARDEARLAA---AAAQEL-EGVLGLAGDVRDEADVRRAVDAMEEAFGGLD 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  88 ILVNNTG----GPTPGLAQDMTVDKLDTFFQSMVLRVItltNALLPQMKEQGfGRILTVASSGVFEPIPNLALSNTLRGA 163
Cdd:cd08929    77 ALVNNAGvgvmKPVEELTPEEWRLVLDTNLTGAFYCIH---KAAPALLRRGG-GTIVNVGSLAGKNAFKGGAAYNASKFG 152
                         170       180       190
                  ....*....|....*....|....*....|
gi 2418959377 164 LVGWSKTLSSEVASFGITSNLLLPGRIHTD 193
Cdd:cd08929   153 LLGLSEAAMLDLREANIRVVNVMPGSVDTG 182
PRK07041 PRK07041
SDR family oxidoreductase;
11-259 4.42e-14

SDR family oxidoreductase;


Pssm-ID: 235914 [Multi-domain]  Cd Length: 230  Bit Score: 69.30  E-value: 4.42e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  11 LVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGKAdwvwgdLAEDNFVEAMVQAVNDKLGGIDILV 90
Cdd:PRK07041    1 LVVGGSSGIGLALARAFAAEGARVTIASRSRDRLAAAARALGGGAPVRT------AALDITDEAAVDAFFAEAGPFDHVV 74
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  91 ----NNTGGPTPGLAQDMTVDKLDTFFQSmVLRVitltnALLPQMKEQgfGRILTVASSGVFEPIPNLALSNTLRGALVG 166
Cdd:PRK07041   75 itaaDTPGGPVRALPLAAAQAAMDSKFWG-AYRV-----ARAARIAPG--GSLTFVSGFAAVRPSASGVLQGAINAALEA 146
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 167 WSKTLSSEVASfgITSNLLLPGRIHTDRIDELDGAnAKrlgksiEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAPasY 246
Cdd:PRK07041  147 LARGLALELAP--VRVNTVSPGLVDTPLWSKLAGD-AR------EAMFAAAAERLPARRVGQPEDVANAILFLAANG--F 215
                         250
                  ....*....|...
gi 2418959377 247 ITGTMLRVDGGAA 259
Cdd:PRK07041  216 TTGSTVLVDGGHA 228
PRK06200 PRK06200
2,3-dihydroxy-2,3-dihydrophenylpropionate dehydrogenase; Provisional
7-257 4.84e-14

2,3-dihydroxy-2,3-dihydrophenylpropionate dehydrogenase; Provisional


Pssm-ID: 235739 [Multi-domain]  Cd Length: 263  Bit Score: 69.98  E-value: 4.84e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKainALGKGKADwVWGDL--AEDNfvEAMVQAVNDKLG 84
Cdd:PRK06200    6 GQVALITGGGSGIGRALVERFLAEGARVAVLERSAEKLASLRQ---RFGDHVLV-VEGDVtsYADN--QRAVDQTVDAFG 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTGGPTPGLA-QDMTVDKLDTFFQSM----VLRVITLTNALLPQMKEQGFGRILTVASSGvFEPIPNLALSNT 159
Cdd:PRK06200   80 KLDCFVGNAGIWDYNTSlVDIPAETLDTAFDEIfnvnVKGYLLGAKAALPALKASGGSMIFTLSNSS-FYPGGGGPLYTA 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 160 LRGALVGWSKTLSSEVASfGITSNLLLPGRIHTDrideLDGANAKRLGK-SIEEI--REASVKSI-PAGRLGTVEEFAAA 235
Cdd:PRK06200  159 SKHAVVGLVRQLAYELAP-KIRVNGVAPGGTVTD----LRGPASLGQGEtSISDSpgLADMIAAItPLQFAPQPEDHTGP 233
                         250       260
                  ....*....|....*....|...
gi 2418959377 236 GAFLCS-APASYITGTMLRVDGG 257
Cdd:PRK06200  234 YVLLASrRNSRALTGVVINADGG 256
PRK07109 PRK07109
short chain dehydrogenase; Provisional
5-152 7.43e-14

short chain dehydrogenase; Provisional


Pssm-ID: 235935 [Multi-domain]  Cd Length: 334  Bit Score: 69.95  E-value: 7.43e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLG 84
Cdd:PRK07109    6 IGRQVVVITGASAGVGRATARAFARRGAKVVLLARGEEGLEALAAEIRAAG-GEALAVVADVADAEAVQAAADRAEEELG 84
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 2418959377  85 GIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIP 152
Cdd:PRK07109   85 PIDTWVNNAMVTVFGPFEDVTPEEFRRVTEVTYLGVVHGTLAALRHMRPRDRGAIIQVGSALAYRSIP 152
SDR_c6 cd05350
classical (c) SDR, subgroup 6; These proteins are members of the classical SDR family, with a ...
10-222 9.47e-14

classical (c) SDR, subgroup 6; These proteins are members of the classical SDR family, with a canonical active site tetrad and a fairly well conserved typical Gly-rich NAD-binding motif. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRS are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes have a 3-glycine N-terminal NAD(P)(H)-binding pattern (typically, TGxxxGxG in classical SDRs and TGxxGxxG in extended SDRs), while substrate binding is in the C-terminal region. A critical catalytic Tyr residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering), is often found in a conserved YXXXK pattern. In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) or additional Ser, contributing to the active site. Substrates for these enzymes include sugars, steroids, alcohols, and aromatic compounds. The standard reaction mechanism is a proton relay involving the conserved Tyr and Lys, as well as Asn (or Ser). Some SDR family members, including 17 beta-hydroxysteroid dehydrogenase contain an additional helix-turn-helix motif that is not generally found among SDRs.


Pssm-ID: 187608 [Multi-domain]  Cd Length: 239  Bit Score: 68.51  E-value: 9.47e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  10 ALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGKADWVWgDLAEDNFVEAMVQAVNDKLGGIDIL 89
Cdd:cd05350     1 VLITGASSGIGRALAREFAKAGYNVALAARRTDRLDELKAELLNPNPSVEVEIL-DVTDEERNQLVIAELEAELGGLDLV 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  90 VNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGALVGWSK 169
Cdd:cd05350    80 IINAGVGKGTSLGDLSFKAFRETIDTNLLGAAAILEAALPQFRAKGRGHLVLISSVAALRGLPGAAAYSASKAALSSLAE 159
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 2418959377 170 TLSSEVASFGITSNLLLPGRIHTDRIDELDGA--------NAKRLGKSIEeiREASVKSIP 222
Cdd:cd05350   160 SLRYDVKKRGIRVTVINPGFIDTPLTANMFTMpflmsveqAAKRIYKAIK--KGAAEPTFP 218
PRK07775 PRK07775
SDR family oxidoreductase;
10-188 1.77e-13

SDR family oxidoreductase;


Pssm-ID: 181113 [Multi-domain]  Cd Length: 274  Bit Score: 68.63  E-value: 1.77e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  10 ALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGGIDIL 89
Cdd:PRK07775   13 ALVAGASSGIGAATAIELAAAGFPVALGARRVEKCEELVDKIRADG-GEAVAFPLDVTDPDSVKSFVAQAEEALGEIEVL 91
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  90 VNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGALVGWSK 169
Cdd:PRK07775   92 VSGAGDTYFGKLHEISTEQFESQVQIHLVGANRLATAVLPGMIERRRGDLIFVGSDVALRQRPHMGAYGAAKAGLEAMVT 171
                         170
                  ....*....|....*....
gi 2418959377 170 TLSSEVASFGITSNLLLPG 188
Cdd:PRK07775  172 NLQMELEGTGVRASIVHPG 190
PRK05872 PRK05872
short chain dehydrogenase; Provisional
2-193 2.28e-13

short chain dehydrogenase; Provisional


Pssm-ID: 235633 [Multi-domain]  Cd Length: 296  Bit Score: 68.46  E-value: 2.28e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   2 DFGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAEnckAINALGKGKADW-VWGDLAEDNFVEAMVQAVN 80
Cdd:PRK05872    4 MTSLAGKVVVVTGAARGIGAELARRLHARGAKLALVDLEEAELAA---LAAELGGDDRVLtVVADVTDLAAMQAAAEEAV 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  81 DKLGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGfGRILTVASSGVFEPIPNLALSNTL 160
Cdd:PRK05872   81 ERFGGIDVVVANAGIASGGSVAQVDPDAFRRVIDVNLLGVFHTVRATLPALIERR-GYVLQVSSLAAFAAAPGMAAYCAS 159
                         170       180       190
                  ....*....|....*....|....*....|...
gi 2418959377 161 RGALVGWSKTLSSEVASFGITSNLLLPGRIHTD 193
Cdd:PRK05872  160 KAGVEAFANALRLEVAHHGVTVGSAYLSWIDTD 192
PRK07831 PRK07831
SDR family oxidoreductase;
7-254 4.46e-13

SDR family oxidoreductase;


Pssm-ID: 236110 [Multi-domain]  Cd Length: 262  Bit Score: 66.98  E-value: 4.46e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSrGLGLGIATA--LAKEGANVLLVGRSGEKLAENCKAINA-LGKGKADWVWGDLAEDNFVEAMVQAVNDKL 83
Cdd:PRK07831   17 GKVVLVTAAA-GTGIGSATArrALEEGARVVISDIHERRLGETADELAAeLGLGRVEAVVCDVTSEAQVDALIDAAVERL 95
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  84 GGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGriltvassGVfepIPNLAlsntlrgA 163
Cdd:PRK07831   96 GRLDVLVNNAGLGGQTPVVDMTDDEWSRVLDVTLTGTFRATRAALRYMRARGHG--------GV---IVNNA-------S 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 164 LVGW-------------------SKTLSSEVASFGITSNLLLPG-RIH--------TDRIDELDGanakrlgksieeiRE 215
Cdd:PRK07831  158 VLGWraqhgqahyaaakagvmalTRCSALEAAEYGVRINAVAPSiAMHpflakvtsAELLDELAA-------------RE 224
                         250       260       270
                  ....*....|....*....|....*....|....*....
gi 2418959377 216 AsvksipAGRLGTVEEFAAAGAFLCSAPASYITGTMLRV 254
Cdd:PRK07831  225 A------FGRAAEPWEVANVIAFLASDYSSYLTGEVVSV 257
PRK05993 PRK05993
SDR family oxidoreductase;
11-192 6.59e-13

SDR family oxidoreductase;


Pssm-ID: 180343 [Multi-domain]  Cd Length: 277  Bit Score: 66.97  E-value: 6.59e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  11 LVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAenckainALGKGKADWVWGDLAEDNFVEAMVQAVNDKLGG-IDIL 89
Cdd:PRK05993    8 LITGCSSGIGAYCARALQSDGWRVFATCRKEEDVA-------ALEAEGLEAFQLDYAEPESIAALVAQVLELSGGrLDAL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  90 VNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGALVGWSK 169
Cdd:PRK05993   81 FNNGAYGQPGAVEDLPTEALRAQFEANFFGWHDLTRRVIPVMRKQGQGRIVQCSSILGLVPMKYRGAYNASKFAIEGLSL 160
                         170       180
                  ....*....|....*....|...
gi 2418959377 170 TLSSEVASFGITSNLLLPGRIHT 192
Cdd:PRK05993  161 TLRMELQGSGIHVSLIEPGPIET 183
PRK06482 PRK06482
SDR family oxidoreductase;
65-193 1.39e-12

SDR family oxidoreductase;


Pssm-ID: 235813 [Multi-domain]  Cd Length: 276  Bit Score: 65.91  E-value: 1.39e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  65 DLAEDNFVEAMVQAVNDKLGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVAS 144
Cdd:PRK06482   56 DVTDSAAVRAVVDRAFAALGRIDVVVSNAGYGLFGAAEELSDAQIRRQIDTNLIGSIQVIRAALPHLRRQGGGRIVQVSS 135
                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*....
gi 2418959377 145 SGVFEPIPNLALSNTLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTD 193
Cdd:PRK06482  136 EGGQIAYPGFSLYHATKWGIEGFVEAVAQEVAPFGIEFTIVEPGPARTN 184
PRK07832 PRK07832
SDR family oxidoreductase;
8-192 1.63e-12

SDR family oxidoreductase;


Pssm-ID: 181139 [Multi-domain]  Cd Length: 272  Bit Score: 65.83  E-value: 1.63e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   8 KRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGKADWVWGDLAEDNFVEAMVQAVNDKLGGID 87
Cdd:PRK07832    1 KRCFVTGAASGIGRATALRLAAQGAELFLTDRDADGLAQTVADARALGGTVPEHRALDISDYDAVAAFAADIHAAHGSMD 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  88 ILVNNTGGPTPGLAQDMTVDKldtfFQSMV----LRVITLTNALLPQMKEQGFGRILTVASS--GVFEPIPNLALSNTlR 161
Cdd:PRK07832   81 VVMNIAGISAWGTVDRLTHEQ----WRRMVdvnlMGPIHVIETFVPPMVAAGRGGHLVNVSSaaGLVALPWHAAYSAS-K 155
                         170       180       190
                  ....*....|....*....|....*....|.
gi 2418959377 162 GALVGWSKTLSSEVASFGITSNLLLPGRIHT 192
Cdd:PRK07832  156 FGLRGLSEVLRFDLARHGIGVSVVVPGAVKT 186
DHRS1-like_SDR_c cd09763
human dehydrogenase/reductase (SDR family) member 1 (DHRS1) -like, classical (c) SDRs; This ...
5-197 1.96e-12

human dehydrogenase/reductase (SDR family) member 1 (DHRS1) -like, classical (c) SDRs; This subgroup includes human DHRS1 and related proteins. These are members of the classical SDR family, with a canonical Gly-rich NAD-binding motif and the typical YXXXK active site motif. However, the rest of the catalytic tetrad is not strongly conserved. DHRS1 mRNA has been detected in many tissues, liver, heart, skeletal muscle, kidney and pancreas; a longer transcript is predominantly expressed in the liver , a shorter one in the heart. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRS are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes have a 3-glycine N-terminal NAD(P)(H)-binding pattern (typically, TGxxxGxG in classical SDRs and TGxxGxxG in extended SDRs), while substrate binding is in the C-terminal region. A critical catalytic Tyr residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering), is often found in a conserved YXXXK pattern. In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) or additional Ser, contributing to the active site. Substrates for these enzymes include sugars, steroids, alcohols, and aromatic compounds. The standard reaction mechanism is a proton relay involving the conserved Tyr and Lys, as well as Asn (or Ser). Some SDR family members, including 17 beta-hydroxysteroid dehydrogenase contain an additional helix-turn-helix motif that is not generally found among SDRs.


Pssm-ID: 187664 [Multi-domain]  Cd Length: 265  Bit Score: 65.55  E-value: 1.96e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGE-KLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKL 83
Cdd:cd09763     1 LSGKIALVTGASRGIGRGIALQLGEAGATVYITGRTILpQLPGTAEEIEARG-GKCIPVRCDHSDDDEVEALFERVAREQ 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  84 GG-IDILVNN-TGGPTPGLAQDMTvdkldTFFQSMVLRVITLTNALL-----------PQMKEQGFGRILTVASSGVFEP 150
Cdd:cd09763    80 QGrLDILVNNaYAAVQLILVGVAK-----PFWEEPPTIWDDINNVGLrahyacsvyaaPLMVKAGKGLIVIISSTGGLEY 154
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....*..
gi 2418959377 151 IPNLALsNTLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDE 197
Cdd:cd09763   155 LFNVAY-GVGKAAIDRMAADMAHELKPHGVAVVSLWPGFVRTELVLE 200
SDR_c2 cd05370
classical (c) SDR, subgroup 2; Short-chain dehydrogenases/reductases (SDRs, aka ...
5-171 2.11e-12

classical (c) SDR, subgroup 2; Short-chain dehydrogenases/reductases (SDRs, aka Tyrosine-dependent oxidoreductases) are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187628 [Multi-domain]  Cd Length: 228  Bit Score: 64.64  E-value: 2.11e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGKADwvWGDLAEdnfVEAMVQAVNDKLG 84
Cdd:cd05370     3 LTGNTVLITGGTSGIGLALARKFLEAGNTVIITGRREERLAEAKKELPNIHTIVLD--VGDAES---VEALAEALLSEYP 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTG--GPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRG 162
Cdd:cd05370    78 NLDILINNAGiqRPIDLRDPASDLDKADTEIDTNLIGPIRLIKAFLPHLKKQPEATIVNVSSGLAFVPMAANPVYCATKA 157

                  ....*....
gi 2418959377 163 ALVGWSKTL 171
Cdd:cd05370   158 ALHSYTLAL 166
SDR_c10 cd05373
classical (c) SDR, subgroup 10; This subgroup resembles the classical SDRs, but has an ...
10-197 2.55e-12

classical (c) SDR, subgroup 10; This subgroup resembles the classical SDRs, but has an incomplete match to the canonical glycine rich NAD-binding motif and lacks the typical active site tetrad (instead of the critical active site Tyr, it has Phe, but contains the nearby Lys). SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187631 [Multi-domain]  Cd Length: 238  Bit Score: 64.71  E-value: 2.55e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  10 ALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGKADWVWGDLAEDNFVEAMVQAVNDKLGGIDIL 89
Cdd:cd05373     2 AAVVGAGDGLGAAIARRFAAEGFSVALAARREAKLEALLVDIIRDAGGSAKAVPTDARDEDEVIALFDLIEEEIGPLEVL 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  90 VNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGALVGWSK 169
Cdd:cd05373    82 VYNAGANVWFPILETTPRVFEKVWEMAAFGGFLAAREAAKRMLARGRGTIIFTGATASLRGRAGFAAFAGAKFALRALAQ 161
                         170       180
                  ....*....|....*....|....*....
gi 2418959377 170 TLSSEVASFGI-TSNLLLPGRIHTDRIDE 197
Cdd:cd05373   162 SMARELGPKGIhVAHVIIDGGIDTDFIRE 190
SDR cd02266
Short-chain dehydrogenases/reductases (SDR); SDRs are a functionally diverse family of ...
87-242 3.48e-12

Short-chain dehydrogenases/reductases (SDR); SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human prostaglandin dehydrogenase (PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, PGDH numbering) and/or an Asn (Asn-107, PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase (KR) domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type KRs have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187535 [Multi-domain]  Cd Length: 186  Bit Score: 63.30  E-value: 3.48e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  87 DILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGALVG 166
Cdd:cd02266    33 DVVVHNAAILDDGRLIDLTGSRIERAIRANVVGTRRLLEAARELMKAKRLGRFILISSVAGLFGAPGLGGYAASKAALDG 112
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 2418959377 167 WSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAKRLGksieeireasvKSIPAGRLGTVEEfaAAGAFLCSA 242
Cdd:cd02266   113 LAQQWASEGWGNGLPATAVACGTWAGSGMAKGPVAPEEILG-----------NRRHGVRTMPPEE--VARALLNAL 175
fabG PRK08261
3-ketoacyl-(acyl-carrier-protein) reductase; Provisional
7-256 3.65e-12

3-ketoacyl-(acyl-carrier-protein) reductase; Provisional


Pssm-ID: 236207 [Multi-domain]  Cd Length: 450  Bit Score: 65.63  E-value: 3.65e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLL--VGRSGEKLAENCKAINalgkGKAdwVWGDLAEDNFVEAMVQAVNDKLG 84
Cdd:PRK08261  210 GKVALVTGAARGIGAAIAEVLARDGAHVVCldVPAAGEALAAVANRVG----GTA--LALDITAPDAPARIAEHLAERHG 283
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTGgptpgLAQDMTVDKLDTFFQSMVLRV-----ITLTNALLPQMKEQGFGRILTVAS-SGVfepIPNLALSN 158
Cdd:PRK08261  284 GLDIVVHNAG-----ITRDKTLANMDEARWDSVLAVnllapLRITEALLAAGALGDGGRIVGVSSiSGI---AGNRGQTN 355
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 159 --TLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGAnakrlgksieeIREAS--VKSIPAGRLgTVEeFAA 234
Cdd:PRK08261  356 yaASKAGVIGLVQALAPLLAERGITINAVAPGFIETQMTAAIPFA-----------TREAGrrMNSLQQGGL-PVD-VAE 422
                         250       260
                  ....*....|....*....|..
gi 2418959377 235 AGAFLCSAPASYITGTMLRVDG 256
Cdd:PRK08261  423 TIAWLASPASGGVTGNVVRVCG 444
PRK07370 PRK07370
enoyl-[acyl-carrier-protein] reductase FabI;
5-257 5.63e-12

enoyl-[acyl-carrier-protein] reductase FabI;


Pssm-ID: 180949 [Multi-domain]  Cd Length: 258  Bit Score: 63.96  E-value: 5.63e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALV--LASSRGLGLGIATALAKEGANVLLV------GRSGEKLAENCKAINAlgkgkADWVWGDLAEDNFVEAMV 76
Cdd:PRK07370    4 LTGKKALVtgIANNRSIAWGIAQQLHAAGAELGITylpdekGRFEKKVRELTEPLNP-----SLFLPCDVQDDAQIEETF 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  77 QAVNDKLGGIDILVNNTG-GPTPGLAQDMTVDKLDTFFQSM---VLRVITLTNALLPQMKEQGfgRILTVASSGVFEPIP 152
Cdd:PRK07370   79 ETIKQKWGKLDILVHCLAfAGKEELIGDFSATSREGFARALeisAYSLAPLCKAAKPLMSEGG--SIVTLTYLGGVRAIP 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 153 NLALSNTLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTdrideldgANAKRLGKSIEEIREASVKSiPAGRLGTVEEF 232
Cdd:PRK07370  157 NYNVMGVAKAALEASVRYLAAELGPKNIRVNAISAGPIRT--------LASSAVGGILDMIHHVEEKA-PLRRTVTQTEV 227
                         250       260
                  ....*....|....*....|....*
gi 2418959377 233 AAAGAFLCSAPASYITGTMLRVDGG 257
Cdd:PRK07370  228 GNTAAFLLSDLASGITGQTIYVDAG 252
PRK06196 PRK06196
oxidoreductase; Provisional
5-192 3.86e-11

oxidoreductase; Provisional


Pssm-ID: 235736 [Multi-domain]  Cd Length: 315  Bit Score: 62.01  E-value: 3.86e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINalgkgKADWVWGDLAE----DNFVEAMVQAVN 80
Cdd:PRK06196   24 LSGKTAIVTGGYSGLGLETTRALAQAGAHVIVPARRPDVAREALAGID-----GVEVVMLDLADlesvRAFAERFLDSGR 98
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  81 DklggIDILVNNTG-GPTPglaQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSG-VFEPI----PNL 154
Cdd:PRK06196   99 R----IDILINNAGvMACP---ETRVGDGWEAQFATNHLGHFALVNLLWPALAAGAGARVVALSSAGhRRSPIrwddPHF 171
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|
gi 2418959377 155 AlsntlRG----ALVGWSKT--------LSSEVASFGITSNLLLPGRIHT 192
Cdd:PRK06196  172 T-----RGydkwLAYGQSKTanalfavhLDKLGKDQGVRAFSVHPGGILT 216
type1_17beta-HSD-like_SDR_c cd09806
human estrogenic 17beta-hydroxysteroid dehydrogenase type 1 (type 1 17beta-HSD)-like, ...
8-204 3.91e-11

human estrogenic 17beta-hydroxysteroid dehydrogenase type 1 (type 1 17beta-HSD)-like, classical (c) SDRs; 17beta-hydroxysteroid dehydrogenases are a group of isozymes that catalyze activation and inactivation of estrogen and androgens. This classical SDR subgroup includes human type 1 17beta-HSD, human retinol dehydrogenase 8, zebrafish photoreceptor associated retinol dehydrogenase type 2, and a chicken ovary-specific 17beta-hydroxysteroid dehydrogenase. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187666 [Multi-domain]  Cd Length: 258  Bit Score: 61.71  E-value: 3.91e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   8 KRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGK---GKADWVWGDLAEDNFVEAMVQAVNDklG 84
Cdd:cd09806     1 TVVLITGCSSGIGLHLAVRLASDPSKRFKVYATMRDLKKKGRLWEAAGAlagGTLETLQLDVCDSKSVAAAVERVTE--R 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGAL 164
Cdd:cd09806    79 HVDVLVCNAGVGLLGPLEALSEDAMASVFDVNVFGTVRMLQAFLPDMKRRGSGRILVTSSVGGLQGLPFNDVYCASKFAL 158
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|
gi 2418959377 165 VGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAK 204
Cdd:cd09806   159 EGLCESLAVQLLPFNVHLSLIECGPVHTAFMEKVLGSPEE 198
Mgc4172-like_SDR_c cd05343
human Mgc4172-like, classical (c) SDRs; Human Mgc4172-like proteins, putative SDRs. These ...
6-214 4.07e-11

human Mgc4172-like, classical (c) SDRs; Human Mgc4172-like proteins, putative SDRs. These proteins are members of the SDR family, with a canonical active site tetrad and a typical Gly-rich NAD-binding motif. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187601 [Multi-domain]  Cd Length: 250  Bit Score: 61.37  E-value: 4.07e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   6 SGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGKADWVWGDLAEDNFVEAMVQAVNDKLGG 85
Cdd:cd05343     5 RGRVALVTGASVGIGAAVARALVQHGMKVVGCARRVDKIEALAAECQSAGYPTLFPYQCDLSNEEQILSMFSAIRTQHQG 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  86 IDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGF--GRILTVASSG--VFEPIPNLALSNTLR 161
Cdd:cd05343    85 VDVCINNAGLARPEPLLSGKTEGWKEMFDVNVLALSICTREAYQSMKERNVddGHIININSMSghRVPPVSVFHFYAATK 164
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 2418959377 162 GALVGWSKTLSSEV--ASFGITSNLLLPGRIHTDRIDELDGANAKRLGKSIEEIR 214
Cdd:cd05343   165 HAVTALTEGLRQELreAKTHIRATSISPGLVETEFAFKLHDNDPEKAAATYESIP 219
SDR_c7 cd05354
classical (c) SDR, subgroup 7; These proteins are members of the classical SDR family, with a ...
5-225 7.03e-11

classical (c) SDR, subgroup 7; These proteins are members of the classical SDR family, with a canonical active site triad (and also an active site Asn) and a typical Gly-rich NAD-binding motif. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRS are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes have a 3-glycine N-terminal NAD(P)(H)-binding pattern (typically, TGxxxGxG in classical SDRs and TGxxGxxG in extended SDRs), while substrate binding is in the C-terminal region. A critical catalytic Tyr residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering), is often found in a conserved YXXXK pattern. In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) or additional Ser, contributing to the active site. Substrates for these enzymes include sugars, steroids, alcohols, and aromatic compounds. The standard reaction mechanism is a proton relay involving the conserved Tyr and Lys, as well as Asn (or Ser). Some SDR family members, including 17 beta-hydroxysteroid dehydrogenase contain an additional helix-turn-helix motif that is not generally found among SDRs.


Pssm-ID: 187612 [Multi-domain]  Cd Length: 235  Bit Score: 60.50  E-value: 7.03e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVG-RSGEKLAEnckaINALGKGKADWVWGDLAEDNFVEAMVQAVNDkl 83
Cdd:cd05354     1 IKDKTVLVTGANRGIGKAFVESLLAHGAKKVYAAvRDPGSAAH----LVAKYGDKVVPLRLDVTDPESIKAAAAQAKD-- 74
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  84 ggIDILVNNTGGPTPglAQDMTVDKLDTFFQSM---VLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTL 160
Cdd:cd05354    75 --VDVVINNAGVLKP--ATLLEEGALEALKQEMdvnVFGLLRLAQAFAPVLKANGGGAIVNLNSVASLKNFPAMGTYSAS 150
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 2418959377 161 RGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIDELDGANAkrlgkSIEEIREASVKSIPAGR 225
Cdd:cd05354   151 KSAAYSLTQGLRAELAAQGTLVLSVHPGPIDTRMAAGAGGPKE-----SPETVAEAVLKALKAGE 210
BphB-like_SDR_c cd05348
cis-biphenyl-2,3-dihydrodiol-2,3-dehydrogenase (BphB)-like, classical (c) SDRs; cis-biphenyl-2, ...
5-259 8.03e-11

cis-biphenyl-2,3-dihydrodiol-2,3-dehydrogenase (BphB)-like, classical (c) SDRs; cis-biphenyl-2,3-dihydrodiol-2,3-dehydrogenase (BphB) is a classical SDR, it is of particular importance for its role in the degradation of biphenyl/polychlorinated biphenyls(PCBs); PCBs are a significant source of environmental contamination. This subgroup also includes Pseudomonas putida F1 cis-biphenyl-1,2-dihydrodiol-1,2-dehydrogenase (aka cis-benzene glycol dehydrogenase, encoded by the bnzE gene), which participates in benzene metabolism. In addition it includes Pseudomonas sp. C18 putative 1,2-dihydroxy-1,2-dihydronaphthalene dehydrogenase (aka dibenzothiophene dihydrodiol dehydrogenase, encoded by the doxE gene) which participates in an upper naphthalene catabolic pathway. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187606 [Multi-domain]  Cd Length: 257  Bit Score: 60.44  E-value: 8.03e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAInalgKGKADWVWGDLA--EDNfvEAMVQAVNDK 82
Cdd:cd05348     2 LKGEVALITGGGSGLGRALVERFVAEGAKVAVLDRSAEKVAELRADF----GDAVVGVEGDVRslADN--ERAVARCVER 75
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  83 LGGIDILVNNTG--GPTPGLAqDMTVDKLDTFFQSM----VLRVITLTNALLPQMKEQGFGRILTVASSGvFEPIPNLAL 156
Cdd:cd05348    76 FGKLDCFIGNAGiwDYSTSLV-DIPEEKLDEAFDELfhinVKGYILGAKAALPALYATEGSVIFTVSNAG-FYPGGGGPL 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 157 SNTLRGALVGWSKTLSSEVASFgITSNLLLPGRIHTdriDELDGANAKRLGKSIEEIREA-SVKSI-PAGRLGTVEEFAA 234
Cdd:cd05348   154 YTASKHAVVGLVKQLAYELAPH-IRVNGVAPGGMVT---DLRGPASLGQGETSISTPPLDdMLKSIlPLGFAPEPEDYTG 229
                         250       260
                  ....*....|....*....|....*.
gi 2418959377 235 AGAFLCS-APASYITGTMLRVDGGAA 259
Cdd:cd05348   230 AYVFLASrGDNRPATGTVINYDGGMG 255
ADH_SDR_c_like cd05323
insect type alcohol dehydrogenase (ADH)-like, classical (c) SDRs; This subgroup contains ...
8-221 1.86e-10

insect type alcohol dehydrogenase (ADH)-like, classical (c) SDRs; This subgroup contains insect type ADH, and 15-hydroxyprostaglandin dehydrogenase (15-PGDH) type I; these proteins are classical SDRs. ADH catalyzes the NAD+-dependent oxidation of alcohols to aldehydes/ketones. This subgroup is distinct from the zinc-dependent alcohol dehydrogenases of the medium chain dehydrogenase/reductase family, and evolved in fruit flies to allow the digestion of fermenting fruit. 15-PGDH catalyzes the NAD-dependent interconversion of (5Z,13E)-(15S)-11alpha,15-dihydroxy-9-oxoprost-13-enoate and (5Z,13E)-11alpha-hydroxy-9,15-dioxoprost-13-enoate, and has a typical SDR glycine-rich NAD-binding motif, which is not fully present in ADH. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187584 [Multi-domain]  Cd Length: 244  Bit Score: 59.24  E-value: 1.86e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   8 KRALVLASSRGLGLGIATALAKEGANVLLVGRSgeklaENCKAINAL----GKGKADWVWGDLAEDNFVEAMVQAVNDKL 83
Cdd:cd05323     1 KVAIITGGASGIGLATAKLLLKKGAKVAILDRN-----ENPGAAAELqainPKVKATFVQCDVTSWEQLAAAFKKAIEKF 75
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  84 GGIDILVNNTG-GPTPGLAQDMTVDK-----LDTFFQSmvlrVITLTNALLPQMKE---QGFGRILTVASSGVFEPIPNL 154
Cdd:cd05323    76 GRVDILINNAGiLDEKSYLFAGKLPPpwektIDVNLTG----VINTTYLALHYMDKnkgGKGGVIVNIGSVAGLYPAPQF 151
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 2418959377 155 ALSNTLRGALVGWSKTLSSE-VASFGITSNLLLPGRIHTDRIDELDGANAKRLGK----SIEEIREASVKSI 221
Cdd:cd05323   152 PVYSASKHGVVGFTRSLADLlEYKTGVRVNAICPGFTNTPLLPDLVAKEAEMLPSaptqSPEVVAKAIVYLI 223
PLN02253 PLN02253
xanthoxin dehydrogenase
7-262 2.12e-10

xanthoxin dehydrogenase


Pssm-ID: 177895 [Multi-domain]  Cd Length: 280  Bit Score: 59.84  E-value: 2.12e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINalGKGKADWVWGDLAEDNFVEAMVQAVNDKLGGI 86
Cdd:PLN02253   18 GKVALVTGGATGIGESIVRLFHKHGAKVCIVDLQDDLGQNVCDSLG--GEPNVCFFHCDVTVEDDVSRAVDFTVDKFGTL 95
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  87 DILVNN---TGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNA---LLPQMKeqgfGRILTVAS-SGVFEPIPNLALSNT 159
Cdd:PLN02253   96 DIMVNNaglTGPPCPDIRNVELSEFEKVFDVNVKGVFLGMKHAariMIPLKK----GSIVSLCSvASAIGGLGPHAYTGS 171
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 160 lRGALVGWSKTLSSEVASFGITSNLLLPGRIHTD----RIDELDGANAKRLGKSIEEIREASVKSIPAgrlgTVEEFAAA 235
Cdd:PLN02253  172 -KHAVLGLTRSVAAELGKHGIRVNCVSPYAVPTAlalaHLPEDERTEDALAGFRAFAGKNANLKGVEL----TVDDVANA 246
                         250       260
                  ....*....|....*....|....*..
gi 2418959377 236 GAFLCSAPASYITGTMLRVDGGAAKSN 262
Cdd:PLN02253  247 VLFLASDEARYISGLNLMIDGGFTCTN 273
PRK08219 PRK08219
SDR family oxidoreductase;
10-193 3.86e-10

SDR family oxidoreductase;


Pssm-ID: 181298 [Multi-domain]  Cd Length: 227  Bit Score: 58.41  E-value: 3.86e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  10 ALVLASSRGLGLGIATALAkEGANVLLVGRSGEKLAENCKAInalgKGKADWVwGDLAEDNFVEAMVqavnDKLGGIDIL 89
Cdd:PRK08219    6 ALITGASRGIGAAIARELA-PTHTLLLGGRPAERLDELAAEL----PGATPFP-VDLTDPEAIAAAV----EQLGRLDVL 75
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  90 VNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGfGRILTVASSGVFEPIPNLALSNTLRGALVGWSK 169
Cdd:PRK08219   76 VHNAGVADLGPVAESTVDEWRATLEVNVVAPAELTRLLLPALRAAH-GHVVFINSGAGLRANPGWGSYAASKFALRALAD 154
                         170       180
                  ....*....|....*....|....*
gi 2418959377 170 TLSSEVASF-GITSnlLLPGRIHTD 193
Cdd:PRK08219  155 ALREEEPGNvRVTS--VHPGRTDTD 177
PRK05876 PRK05876
short chain dehydrogenase; Provisional
4-206 4.22e-10

short chain dehydrogenase; Provisional


Pssm-ID: 135637 [Multi-domain]  Cd Length: 275  Bit Score: 58.81  E-value: 4.22e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   4 GISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAencKAINALgKGKADWVWGDLAEDNFVEAMVQAVNDK- 82
Cdd:PRK05876    3 GFPGRGAVITGGASGIGLATGTEFARRGARVVLGDVDKPGLR---QAVNHL-RAEGFDVHGVMCDVRHREEVTHLADEAf 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  83 --LGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGF-GRILTVASSGVFEPIPNLALSNT 159
Cdd:PRK05876   79 rlLGHVDVVFSNAGIVVGGPIVEMTHDDWRWVIDVDLWGSIHTVEAFLPRLLEQGTgGHVVFTASFAGLVPNAGLGAYGV 158
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....*..
gi 2418959377 160 LRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRIdeldgANAKRL 206
Cdd:PRK05876  159 AKYGVVGLAETLAREVTADGIGVSVLCPMVVETNLV-----ANSERI 200
3alpha_HSD_SDR_c cd05328
alpha hydroxysteroid dehydrogenase (3alpha_HSD), classical (c) SDRs; Bacterial 3-alpha_HSD, ...
9-257 1.32e-09

alpha hydroxysteroid dehydrogenase (3alpha_HSD), classical (c) SDRs; Bacterial 3-alpha_HSD, which catalyzes the NAD-dependent oxidoreduction of hydroxysteroids, is a dimeric member of the classical SDR family. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187589 [Multi-domain]  Cd Length: 250  Bit Score: 57.12  E-value: 1.32e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   9 RALVLASSRGLGLGIATALAKEGANVLLVGRsgeklaenckainalgkGKADwVWGDLAEDNFVEAMVQAVNDKLGG-ID 87
Cdd:cd05328     1 TIVITGAASGIGAATAELLEDAGHTVIGIDL-----------------READ-VIADLSTPEGRAAAIADVLARCSGvLD 62
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  88 ILVNNTG-GPTPGLAQDMTVDKLDTffqsmvlrvITLTNALLPQMKEQGFGRILTVASSGVFEP-IPNLALSNTLRG--- 162
Cdd:cd05328    63 GLVNCAGvGGTTVAGLVLKVNYFGL---------RALMEALLPRLRKGHGPAAVVVSSIAGAGWaQDKLELAKALAAgte 133
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 163 -----------------------ALVGWSKTLSSEVAS-FGITSNLLLPGRIHTDRIDelDGANAKRLGKSIEEIREasv 218
Cdd:cd05328   134 aravalaehagqpgylayagskeALTVWTRRRAATWLYgAGVRVNTVAPGPVETPILQ--AFLQDPRGGESVDAFVT--- 208
                         250       260       270
                  ....*....|....*....|....*....|....*....
gi 2418959377 219 ksiPAGRLGTVEEFAAAGAFLCSAPASYITGTMLRVDGG 257
Cdd:cd05328   209 ---PMGRRAEPDEIAPVIAFLASDAASWINGANLFVDGG 244
carb_red_sniffer_like_SDR_c cd05325
carbonyl reductase sniffer-like, classical (c) SDRs; Sniffer is an NADPH-dependent carbonyl ...
10-221 1.68e-09

carbonyl reductase sniffer-like, classical (c) SDRs; Sniffer is an NADPH-dependent carbonyl reductase of the classical SDR family. Studies in Drosophila melanogaster implicate Sniffer in the prevention of neurodegeneration due to aging and oxidative-stress. This subgroup also includes Rhodococcus sp. AD45 IsoH, which is an NAD-dependent 1-hydroxy-2-glutathionyl-2-methyl-3-butene dehydrogenase involved in isoprene metabolism, Aspergillus nidulans StcE encoded by a gene which is part of a proposed sterigmatocystin biosynthesis gene cluster, Bacillus circulans SANK 72073 BtrF encoded by a gene found in the butirosin biosynthesis gene cluster, and Aspergillus parasiticus nor-1 involved in the biosynthesis of aflatoxins. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187586 [Multi-domain]  Cd Length: 233  Bit Score: 56.54  E-value: 1.68e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  10 ALVLASSRGLGLGIATALAKEGAN-VLLVGRSGEKLAEnckaINALGKGKADWVWGDLAEDNFVEAMVQAVNDKLG--GI 86
Cdd:cd05325     1 VLITGASRGIGLELVRQLLARGNNtVIATCRDPSAATE----LAALGASHSRLHILELDVTDEIAESAEAVAERLGdaGL 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  87 DILVNNTG-GPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILT----VASSGVFEPIPNLA--LSnt 159
Cdd:cd05325    77 DVLINNAGiLHSYGPASEVDSEDLLEVFQVNVLGPLLLTQAFLPLLLKGARAKIINissrVGSIGDNTSGGWYSyrAS-- 154
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 2418959377 160 lRGALVGWSKTLSSEVASFGITSNLLLPGRIHTDRideldGANAKRLGKSIEeiREASVKSI 221
Cdd:cd05325   155 -KAALNMLTKSLAVELKRDGITVVSLHPGWVRTDM-----GGPFAKNKGPIT--PEESVAGL 208
fabG PRK07792
3-ketoacyl-(acyl-carrier-protein) reductase; Provisional
1-187 2.01e-09

3-ketoacyl-(acyl-carrier-protein) reductase; Provisional


Pssm-ID: 181120 [Multi-domain]  Cd Length: 306  Bit Score: 57.10  E-value: 2.01e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   1 MDFGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKA-INALGkGKADWVWGDLAEDNFVEAMVQAV 79
Cdd:PRK07792    6 NTTDLSGKVAVVTGAAAGLGRAEALGLARLGATVVVNDVASALDASDVLDeIRAAG-AKAVAVAGDISQRATADELVATA 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  80 nDKLGGIDILVNNTGGPTPGLAQDMTVDKLDTffqsmVLRV------ITLTNALL---PQMKEQG---FGRILTVAS-SG 146
Cdd:PRK07792   85 -VGLGGLDIVVNNAGITRDRMLFNMSDEEWDA-----VIAVhlrghfLLTRNAAAywrAKAKAAGgpvYGRIVNTSSeAG 158
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|...
gi 2418959377 147 VFEPI--PNLALSntlRGALVGWSKTLSSEVASFGITSNLLLP 187
Cdd:PRK07792  159 LVGPVgqANYGAA---KAGITALTLSAARALGRYGVRANAICP 198
PRK08303 PRK08303
short chain dehydrogenase; Provisional
7-95 3.86e-09

short chain dehydrogenase; Provisional


Pssm-ID: 236229 [Multi-domain]  Cd Length: 305  Bit Score: 56.16  E-value: 3.86e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGRS----------GEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMV 76
Cdd:PRK08303    8 GKVALVAGATRGAGRGIAVELGAAGATVYVTGRStrarrseydrPETIEETAELVTAAG-GRGIAVQVDHLVPEQVRALV 86
                          90
                  ....*....|....*....
gi 2418959377  77 QAVNDKLGGIDILVNNTGG 95
Cdd:PRK08303   87 ERIDREQGRLDILVNDIWG 105
PRK08415 PRK08415
enoyl-[acyl-carrier-protein] reductase FabI;
7-257 4.44e-09

enoyl-[acyl-carrier-protein] reductase FabI;


Pssm-ID: 181416 [Multi-domain]  Cd Length: 274  Bit Score: 55.91  E-value: 4.44e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVL--ASSRGLGLGIATALAKEGANVLLVGRSgEKLAENCKAI-NALGkgkADWVWG-DLAEDNFVEAMVQAVNDK 82
Cdd:PRK08415    5 GKKGLIVgvANNKSIAYGIAKACFEQGAELAFTYLN-EALKKRVEPIaQELG---SDYVYElDVSKPEHFKSLAESLKKD 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  83 LGGIDILVNNTG-GPTPGLAQ---DMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGfgRILTVASSGVFEPIPNLALSN 158
Cdd:PRK08415   81 LGKIDFIVHSVAfAPKEALEGsflETSKEAFNIAMEISVYSLIELTRALLPLLNDGA--SVLTLSYLGGVKYVPHYNVMG 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 159 TLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTdrideldgANAKRLGkSIEEIREASVKSIPAGRLGTVEEFAAAGAF 238
Cdd:PRK08415  159 VAKAALESSVRYLAVDLGKKGIRVNAISAGPIKT--------LAASGIG-DFRMILKWNEINAPLKKNVSIEEVGNSGMY 229
                         250
                  ....*....|....*....
gi 2418959377 239 LCSAPASYITGTMLRVDGG 257
Cdd:PRK08415  230 LLSDLSSGVTGEIHYVDAG 248
PRK08703 PRK08703
SDR family oxidoreductase;
5-192 6.67e-09

SDR family oxidoreductase;


Pssm-ID: 169556 [Multi-domain]  Cd Length: 239  Bit Score: 54.94  E-value: 6.67e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGKADWVWGDL--AEDN----FVEAMVQA 78
Cdd:PRK08703    4 LSDKTILVTGASQGLGEQVAKAYAAAGATVILVARHQKKLEKVYDAIVEAGHPEPFAIRFDLmsAEEKefeqFAATIAEA 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  79 VNDKLGGIDILVNNTGGPTPglAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSN 158
Cdd:PRK08703   84 TQGKLDGIVHCAGYFYALSP--LDFQTVAEWVNQYRINTVAPMGLTRALFPLLKQSPDASVIFVGESHGETPKAYWGGFG 161
                         170       180       190
                  ....*....|....*....|....*....|....*
gi 2418959377 159 TLRGALVGWSKTLSSEVASFG-ITSNLLLPGRIHT 192
Cdd:PRK08703  162 ASKAALNYLCKVAADEWERFGnLRANVLVPGPINS 196
PRK06997 PRK06997
enoyl-[acyl-carrier-protein] reductase FabI;
1-257 7.50e-09

enoyl-[acyl-carrier-protein] reductase FabI;


Pssm-ID: 180789 [Multi-domain]  Cd Length: 260  Bit Score: 54.83  E-value: 7.50e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   1 MDFgISGKRALV--LASSRGLGLGIATALAKEGANvLLVGRSGEKLAENCKAINAlgKGKADWVWG-DLAEDNFVEAMVQ 77
Cdd:PRK06997    1 MGF-LAGKRILItgLLSNRSIAYGIAKACKREGAE-LAFTYVGDRFKDRITEFAA--EFGSDLVFPcDVASDEQIDALFA 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  78 AVNDKLGGIDILVNNTG-GPTPGLAQD----MTVDKLDTFFQSMVLRVITLTNALLPQMKEQGfgRILTVASSGVFEPIP 152
Cdd:PRK06997   77 SLGQHWDGLDGLVHSIGfAPREAIAGDfldgLSRENFRIAHDISAYSFPALAKAALPMLSDDA--SLLTLSYLGAERVVP 154
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 153 NLALSNTLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTdrideLDGANAKRLGKSIEEIREASvksiPAGRLGTVEEF 232
Cdd:PRK06997  155 NYNTMGLAKASLEASVRYLAVSLGPKGIRANGISAGPIKT-----LAASGIKDFGKILDFVESNA----PLRRNVTIEEV 225
                         250       260
                  ....*....|....*....|....*
gi 2418959377 233 AAAGAFLCSAPASYITGTMLRVDGG 257
Cdd:PRK06997  226 GNVAAFLLSDLASGVTGEITHVDSG 250
PRK05854 PRK05854
SDR family oxidoreductase;
5-188 8.99e-09

SDR family oxidoreductase;


Pssm-ID: 235627 [Multi-domain]  Cd Length: 313  Bit Score: 55.07  E-value: 8.99e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKG-KADWVWGDLAEDNFVEAMVQAVNDKL 83
Cdd:PRK05854   12 LSGKRAVVTGASDGLGLGLARRLAAAGAEVILPVRNRAKGEAAVAAIRTAVPDaKLSLRALDLSSLASVAALGEQLRAEG 91
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  84 GGIDILVNNTGGPTPGLAQdMTVDKLDTFFQSMVLRVITLTNALLPQMKeQGFGRILTVASSGVFEPIPNLALSNTLRG- 162
Cdd:PRK05854   92 RPIHLLINNAGVMTPPERQ-TTADGFELQFGTNHLGHFALTAHLLPLLR-AGRARVTSQSSIAARRGAINWDDLNWERSy 169
                         170       180       190
                  ....*....|....*....|....*....|....*....
gi 2418959377 163 -------------ALVGWSKTLSSEVASFGITSNLLLPG 188
Cdd:PRK05854  170 agmraysqskiavGLFALELDRRSRAAGWGITSNLAHPG 208
PRK05693 PRK05693
SDR family oxidoreductase;
10-192 1.22e-08

SDR family oxidoreductase;


Pssm-ID: 168186 [Multi-domain]  Cd Length: 274  Bit Score: 54.41  E-value: 1.22e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  10 ALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAenckainALGKGKADWVWGDLAEDNFVEAMVQAVNDKLGGIDIL 89
Cdd:PRK05693    4 VLITGCSSGIGRALADAFKAAGYEVWATARKAEDVE-------ALAAAGFTAVQLDVNDGAALARLAEELEAEHGGLDVL 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  90 VNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEqGFGRILTVAS-SGVFEpIPNLALSNTLRGALVGWS 168
Cdd:PRK05693   77 INNAGYGAMGPLLDGGVEAMRRQFETNVFAVVGVTRALFPLLRR-SRGLVVNIGSvSGVLV-TPFAGAYCASKAAVHALS 154
                         170       180
                  ....*....|....*....|....
gi 2418959377 169 KTLSSEVASFGITSNLLLPGRIHT 192
Cdd:PRK05693  155 DALRLELAPFGVQVMEVQPGAIAS 178
PLN02780 PLN02780
ketoreductase/ oxidoreductase
7-144 5.47e-08

ketoreductase/ oxidoreductase


Pssm-ID: 166421 [Multi-domain]  Cd Length: 320  Bit Score: 52.95  E-value: 5.47e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINA-LGKGKADWVWGDLAEDnfVEAMVQAVNDKLGG 85
Cdd:PLN02780   53 GSWALVTGPTDGIGKGFAFQLARKGLNLVLVARNPDKLKDVSDSIQSkYSKTQIKTVVVDFSGD--IDEGVKRIKETIEG 130
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 2418959377  86 ID--ILVNNTGGPTPGLAQDMTVDK--LDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVAS 144
Cdd:PLN02780  131 LDvgVLINNVGVSYPYARFFHEVDEelLKNLIKVNVEGTTKVTQAVLPGMLKRKKGAIINIGS 193
PRK12428 PRK12428
coniferyl-alcohol dehydrogenase;
59-261 5.62e-08

coniferyl-alcohol dehydrogenase;


Pssm-ID: 237099 [Multi-domain]  Cd Length: 241  Bit Score: 52.31  E-value: 5.62e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  59 ADWVWGDLAEDNFVEAMVQAVNdklGGIDILVNNTGGPTPGLAQD-MTVDKLDtffqsmvLRviTLTNALLPQMKEQGfg 137
Cdd:PRK12428   25 DGFIQADLGDPASIDAAVAALP---GRIDALFNIAGVPGTAPVELvARVNFLG-------LR--HLTEALLPRMAPGG-- 90
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 138 RILTVASSGVFEPIPNLALSNTLRG---------------------------ALVGWSKTLSSE-VASFGITSNLLLPGR 189
Cdd:PRK12428   91 AIVNVASLAGAEWPQRLELHKALAAtasfdegaawlaahpvalatgyqlskeALILWTMRQAQPwFGARGIRVNCVAPGP 170
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 2418959377 190 IHTDRIDELdganAKRLGksieeirEASVKSIPA--GRLGTVEEFAAAGAFLCSAPASYITGTMLRVDGGAAKS 261
Cdd:PRK12428  171 VFTPILGDF----RSMLG-------QERVDSDAKrmGRPATADEQAAVLVFLCSDAARWINGVNLPVDGGLAAT 233
PRK07533 PRK07533
enoyl-[acyl-carrier-protein] reductase FabI;
6-257 6.75e-08

enoyl-[acyl-carrier-protein] reductase FabI;


Pssm-ID: 181020 [Multi-domain]  Cd Length: 258  Bit Score: 52.25  E-value: 6.75e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   6 SGKRALVL--ASSRGLGLGIATALAKEGANvLLVGRSGEK-------LAENCKAINALGKgkadwvwgDLAEDNFVEAMV 76
Cdd:PRK07533    9 AGKRGLVVgiANEQSIAWGCARAFRALGAE-LAVTYLNDKarpyvepLAEELDAPIFLPL--------DVREPGQLEAVF 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  77 QAVNDKLGGIDILVNNTG-GPTPGLAQDMTVDKLDTFFQSMVLRV---ITLTNALLPQMKeQGfGRILTVASSGVFEPIP 152
Cdd:PRK07533   80 ARIAEEWGRLDFLLHSIAfAPKEDLHGRVVDCSREGFALAMDVSChsfIRMARLAEPLMT-NG-GSLLTMSYYGAEKVVE 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 153 NLALSNTLRGALVGWSKTLSSEVASFGITSNLLLPGRIHT------DRIDELdganakrlgksIEEIREASvksiPAGRL 226
Cdd:PRK07533  158 NYNLMGPVKAALESSVRYLAAELGPKGIRVHAISPGPLKTraasgiDDFDAL-----------LEDAAERA----PLRRL 222
                         250       260       270
                  ....*....|....*....|....*....|.
gi 2418959377 227 GTVEEFAAAGAFLCSAPASYITGTMLRVDGG 257
Cdd:PRK07533  223 VDIDDVGAVAAFLASDAARRLTGNTLYIDGG 253
PRK08945 PRK08945
putative oxoacyl-(acyl carrier protein) reductase; Provisional
7-147 7.48e-08

putative oxoacyl-(acyl carrier protein) reductase; Provisional


Pssm-ID: 236357 [Multi-domain]  Cd Length: 247  Bit Score: 51.80  E-value: 7.48e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGKADWVWGDL--AEDNFVEAMVQAVNDKLG 84
Cdd:PRK08945   12 DRIILVTGAGDGIGREAALTYARHGATVILLGRTEEKLEAVYDEIEAAGGPQPAIIPLDLltATPQNYQQLADTIEEQFG 91
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 2418959377  85 GIDILVNNTG--GP-TPGLAQDMtvdklDTFFQSMVLRV---ITLTNALLPQMKEQGFGRILtVASSGV 147
Cdd:PRK08945   92 RLDGVLHNAGllGElGPMEQQDP-----EVWQDVMQVNVnatFMLTQALLPLLLKSPAASLV-FTSSSV 154
RhaD COG3347
Rhamnose utilisation protein RhaD, predicted bifunctional aldolase and dehydrogenase ...
6-189 9.42e-08

Rhamnose utilisation protein RhaD, predicted bifunctional aldolase and dehydrogenase [Carbohydrate transport and metabolism];


Pssm-ID: 442576 [Multi-domain]  Cd Length: 674  Bit Score: 52.61  E-value: 9.42e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   6 SGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINAL-GKGKADWVWGDLAEDNFVEAMVQAVNDKLG 84
Cdd:COG3347   424 AGRVALVTGGAGGIGRATAARLAAEGAAVVVADLDGEAAEAAAAELGGGyGADAVDATDVDVTAEAAVAAAFGFAGLDIG 503
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQG-FGRILTVASSGVFEPIPNLALSNTLRGA 163
Cdd:COG3347   504 GSDIGVANAGIASSSPEEETRLSFWLNNFAHLSTGQFLVARAAFQGTGGQGlGGSSVFAVSKNAAAAAYGAAAAATAKAA 583
                         170       180
                  ....*....|....*....|....*.
gi 2418959377 164 LVGWSKTLSSEVASFGITSNLLLPGR 189
Cdd:COG3347   584 AQHLLRALAAEGGANGINANRVNPDA 609
PRK08017 PRK08017
SDR family oxidoreductase;
8-192 1.18e-07

SDR family oxidoreductase;


Pssm-ID: 181198 [Multi-domain]  Cd Length: 256  Bit Score: 51.24  E-value: 1.18e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   8 KRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAenckAINALGkgkADWVWGDLAEDNFVEAMVQAV----NDKL 83
Cdd:PRK08017    3 KSVLITGCSSGIGLEAALELKRRGYRVLAACRKPDDVA----RMNSLG---FTGILLDLDDPESVERAADEVialtDNRL 75
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  84 GGidiLVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRIltVASSGVFEPIpnlalSNTLRG- 162
Cdd:PRK08017   76 YG---LFNNAGFGVYGPLSTISRQQMEQQFSTNFFGTHQLTMLLLPAMLPHGEGRI--VMTSSVMGLI-----STPGRGa 145
                         170       180       190
                  ....*....|....*....|....*....|....*.
gi 2418959377 163 ------ALVGWSKTLSSEVASFGITSNLLLPGRIHT 192
Cdd:PRK08017  146 yaaskyALEAWSDALRMELRHSGIKVSLIEPGPIRT 181
PRK08690 PRK08690
enoyl-[acyl-carrier-protein] reductase FabI;
1-257 2.80e-07

enoyl-[acyl-carrier-protein] reductase FabI;


Pssm-ID: 169553 [Multi-domain]  Cd Length: 261  Bit Score: 50.35  E-value: 2.80e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   1 MDFgISGKRALV--LASSRGLGLGIATALAKEGANvLLVGRSGEKLAENCKAInALGKGKADWVWGDLAEDNFVEAMVQA 78
Cdd:PRK08690    1 MGF-LQGKKILItgMISERSIAYGIAKACREQGAE-LAFTYVVDKLEERVRKM-AAELDSELVFRCDVASDDEINQVFAD 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  79 VNDKLGGIDILVNNTG-GPTPGLAQD----MTVDKLDTFFQSMVLRVITLTNALLPQMKEQGfGRILTVASSGVFEPIPN 153
Cdd:PRK08690   78 LGKHWDGLDGLVHSIGfAPKEALSGDfldsISREAFNTAHEISAYSLPALAKAARPMMRGRN-SAIVALSYLGAVRAIPN 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 154 LALSNTLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTdrideLDGANAKRLGKSIEEIREASvksiPAGRLGTVEEFA 233
Cdd:PRK08690  157 YNVMGMAKASLEAGIRFTAACLGKEGIRCNGISAGPIKT-----LAASGIADFGKLLGHVAAHN----PLRRNVTIEEVG 227
                         250       260
                  ....*....|....*....|....
gi 2418959377 234 AAGAFLCSAPASYITGTMLRVDGG 257
Cdd:PRK08690  228 NTAAFLLSDLSSGITGEITYVDGG 251
PRK06940 PRK06940
short chain dehydrogenase; Provisional
183-261 2.87e-07

short chain dehydrogenase; Provisional


Pssm-ID: 180766 [Multi-domain]  Cd Length: 275  Bit Score: 50.40  E-value: 2.87e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 183 NLLLPGRIHTD-RIDELDGANAkrlgksieEIREASVKSIPAGRLGTVEEFAAAGAFLCSAPASYITGTMLRVDGGAAKS 261
Cdd:PRK06940  195 NSISPGIISTPlAQDELNGPRG--------DGYRNMFAKSPAGRPGTPDEIAALAEFLMGPRGSFITGSDFLVDGGATAS 266
PRK06139 PRK06139
SDR family oxidoreductase;
14-178 3.27e-07

SDR family oxidoreductase;


Pssm-ID: 235713 [Multi-domain]  Cd Length: 330  Bit Score: 50.49  E-value: 3.27e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  14 ASSrGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGGIDILVNNT 93
Cdd:PRK06139   15 ASS-GIGQATAEAFARRGARLVLAARDEEALQAVAEECRALG-AEVLVVPTDVTDADQVKALATQAASFGGRIDVWVNNV 92
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  94 GGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGALVGWSKTLSS 173
Cdd:PRK06139   93 GVGAVGRFEETPIEAHEQVIQTNLIGYMRDAHAALPIFKKQGHGIFINMISLGGFAAQPYAAAYSASKFGLRGFSEALRG 172

                  ....*
gi 2418959377 174 EVASF 178
Cdd:PRK06139  173 ELADH 177
PRK06194 PRK06194
hypothetical protein; Provisional
6-234 4.28e-07

hypothetical protein; Provisional


Pssm-ID: 180458 [Multi-domain]  Cd Length: 287  Bit Score: 50.01  E-value: 4.28e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   6 SGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGG 85
Cdd:PRK06194    5 AGKVAVITGAASGFGLAFARIGAALGMKLVLADVQQDALDRAVAELRAQG-AEVLGVRTDVSDAAQVEALADAALERFGA 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  86 IDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQG------FGRILTVAS-SGVFEPiPNLALSN 158
Cdd:PRK06194   84 VHLLFNNAGVGAGGLVWENSLADWEWVLGVNLWGVIHGVRAFTPLMLAAAekdpayEGHIVNTASmAGLLAP-PAMGIYN 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 159 TLRGALVGWSKTLSSEVASFG--ITSNLLLPGRIHT-------DRIDELdgANAKRLGKSIEEIREASVKSIPAGRLgTV 229
Cdd:PRK06194  163 VSKHAVVSLTETLYQDLSLVTdqVGASVLCPYFVPTgiwqserNRPADL--ANTAPPTRSQLIAQAMSQKAVGSGKV-TA 239

                  ....*
gi 2418959377 230 EEFAA 234
Cdd:PRK06194  240 EEVAQ 244
PRK08177 PRK08177
SDR family oxidoreductase;
8-203 4.50e-07

SDR family oxidoreductase;


Pssm-ID: 236173 [Multi-domain]  Cd Length: 225  Bit Score: 49.26  E-value: 4.50e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   8 KRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKlAENCKAInalgkGKADWVWGDLAEDNFVEAMVQAVNDKLggID 87
Cdd:PRK08177    2 RTALIIGASRGLGLGLVDRLLERGWQVTATVRGPQQ-DTALQAL-----PGVHIEKLDMNDPASLDQLLQRLQGQR--FD 73
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  88 ILVNNTG--GPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEqGFGrILTVASS--GVFE--PIPNLALSNTLR 161
Cdd:PRK08177   74 LLFVNAGisGPAHQSAADATAAEIGQLFLTNAIAPIRLARRLLGQVRP-GQG-VLAFMSSqlGSVElpDGGEMPLYKASK 151
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|..
gi 2418959377 162 GALVGWSKTLSSEVASFGITSNLLLPGRIHTDrideLDGANA 203
Cdd:PRK08177  152 AALNSMTRSFVAELGEPTLTVLSMHPGWVKTD----MGGDNA 189
PRK06197 PRK06197
short chain dehydrogenase; Provisional
6-146 5.39e-07

short chain dehydrogenase; Provisional


Pssm-ID: 235737 [Multi-domain]  Cd Length: 306  Bit Score: 49.64  E-value: 5.39e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   6 SGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGKADWVWG-DLAEDNFVEAMVQAVNDKLG 84
Cdd:PRK06197   15 SGRVAVVTGANTGLGYETAAALAAKGAHVVLAVRNLDKGKAAAARITAATPGADVTLQElDLTSLASVRAAADALRAAYP 94
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 2418959377  85 GIDILVNNTGGPTPglAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSG 146
Cdd:PRK06197   95 RIDLLINNAGVMYT--PKQTTADGFELQFGTNHLGHFALTGLLLDRLLPVPGSRVVTVSSGG 154
PRK06079 PRK06079
enoyl-[acyl-carrier-protein] reductase FabI;
1-257 8.32e-07

enoyl-[acyl-carrier-protein] reductase FabI;


Pssm-ID: 235694 [Multi-domain]  Cd Length: 252  Bit Score: 48.95  E-value: 8.32e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   1 MDFGISGKRALVL--ASSRGLGLGIATALAKEGANVLLVGRSgEKLAencKAINALGKGKADWVWGDLAEDNFVEAMVQA 78
Cdd:PRK06079    1 MSGILSGKKIVVMgvANKRSIAWGCAQAIKDQGATVIYTYQN-DRMK---KSLQKLVDEEDLLVECDVASDESIERAFAT 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  79 VNDKLGGIDILVNN---------TGGPTPG------LAQDMTVDKLdtffqsmvlrvITLTNALLPQMKEQGfgRILTVA 143
Cdd:PRK06079   77 IKERVGKIDGIVHAiayakkeelGGNVTDTsrdgyaLAQDISAYSL-----------IAVAKYARPLLNPGA--SIVTLT 143
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 144 SSGVFEPIPNLALSNTLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTdrideLDGANAKRLGKSIEEIREASVKSIPA 223
Cdd:PRK06079  144 YFGSERAIPNYNVMGIAKAALESSVRYLARDLGKKGIRVNAISAGAVKT-----LAVTGIKGHKDLLKESDSRTVDGVGV 218
                         250       260       270
                  ....*....|....*....|....*....|....
gi 2418959377 224 grlgTVEEFAAAGAFLCSAPASYITGTMLRVDGG 257
Cdd:PRK06079  219 ----TIEEVGNTAAFLLSDLSTGVTGDIIYVDKG 248
PRK10538 PRK10538
bifunctional NADP-dependent 3-hydroxy acid dehydrogenase/3-hydroxypropionate dehydrogenase ...
11-145 1.05e-06

bifunctional NADP-dependent 3-hydroxy acid dehydrogenase/3-hydroxypropionate dehydrogenase YdfG;


Pssm-ID: 182531 [Multi-domain]  Cd Length: 248  Bit Score: 48.60  E-value: 1.05e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  11 LVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAEnCKAinALGKgKADWVWGDLAEDNFVEAMVQAVNDKLGGIDILV 90
Cdd:PRK10538    4 LVTGATAGFGECITRRFIQQGHKVIATGRRQERLQE-LKD--ELGD-NLYIAQLDVRNRAAIEEMLASLPAEWRNIDVLV 79
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 2418959377  91 NNTG---GPTPglAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASS 145
Cdd:PRK10538   80 NNAGlalGLEP--AHKASVEDWETMIDTNNKGLVYMTRAVLPGMVERNHGHIINIGST 135
SDR_c9 cd08931
classical (c) SDR, subgroup 9; This subgroup has the canonical active site tetrad and ...
18-205 1.20e-06

classical (c) SDR, subgroup 9; This subgroup has the canonical active site tetrad and NAD-binding motif of the classical SDRs. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187636 [Multi-domain]  Cd Length: 227  Bit Score: 48.22  E-value: 1.20e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  18 GLGLGIATALAKEGANVLLVGRSGEKLA--------ENCKAINALGKGKADWvwgDLAEDNFVEAMVqavndklGGIDIL 89
Cdd:cd08931    11 GIGRETALLFARNGWFVGLYDIDEDGLAalaaelgaENVVAGALDVTDRAAW---AAALADFAAATG-------GRLDAL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  90 VNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGALVGWSK 169
Cdd:cd08931    81 FNNAGVGRGGPFEDVPLAAHDRMVDINVKGVLNGAYAALPYLKATPGARVINTASSSAIYGQPDLAVYSATKFAVRGLTE 160
                         170       180       190
                  ....*....|....*....|....*....|....*..
gi 2418959377 170 TLSSEVASFGITSNLLLPGRIHTDRIDELD-GANAKR 205
Cdd:cd08931   161 ALDVEWARHGIRVADVWPWFVDTPILTKGEtGAAPKK 197
NAD_bind_H4MPT_DH cd01078
NADP binding domain of methylene tetrahydromethanopterin dehydrogenase; Methylene ...
1-69 4.27e-06

NADP binding domain of methylene tetrahydromethanopterin dehydrogenase; Methylene Tetrahydromethanopterin Dehydrogenase (H4MPT DH) NADP binding domain. NADP-dependent H4MPT DH catalyzes the dehydrogenation of methylene- H4MPT and methylene-tetrahydrofolate (H4F) with NADP+ as cofactor. H4F and H4MPT are both cofactors that carry the one-carbon units between the formyl and methyl oxidation level. H4F and H4MPT are structurally analogous to each other with respect to the pterin moiety, but each has distinct side chain. H4MPT is present only in anaerobic methanogenic archaea and aerobic methylotrophic proteobacteria. H4MPT seems to have evolved independently from H4F and functions as a distinct carrier in C1 metabolism. Amino acid DH-like NAD(P)-binding domains are members of the Rossmann fold superfamily and include glutamate, leucine, and phenylalanine DHs, methylene tetrahydrofolate DH, methylene-tetrahydromethanopterin DH, methylene-tetrahydropholate DH/cyclohydrolase, Shikimate DH-like proteins, malate oxidoreductases, and glutamyl tRNA reductase. Amino acid DHs catalyze the deamination of amino acids to keto acids with NAD(P)+ as a cofactor. The NAD(P)-binding Rossmann fold superfamily includes a wide variety of protein families including NAD(P)- binding domains of alcohol DHs, tyrosine-dependent oxidoreductases, glyceraldehyde-3-phosphate DH, lactate/malate DHs, formate/glycerate DHs, siroheme synthases, 6-phosphogluconate DH, amino acid DHs, repressor rex, NAD-binding potassium channel domain, CoA-binding, and ornithine cyclodeaminase-like domains. These domains have an alpha-beta-alpha configuration. NAD binding involves numerous hydrogen and van der Waals contacts.


Pssm-ID: 133446 [Multi-domain]  Cd Length: 194  Bit Score: 46.23  E-value: 4.27e-06
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 2418959377   1 MDFGISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGKADWVWGDLAED 69
Cdd:cd01078    22 MGKDLKGKTAVVLGGTGPVGQRAAVLLAREGARVVLVGRDLERAQKAADSLRARFGEGVGAVETSDDAA 90
PRK07984 PRK07984
enoyl-ACP reductase FabI;
1-257 5.58e-06

enoyl-ACP reductase FabI;


Pssm-ID: 181187 [Multi-domain]  Cd Length: 262  Bit Score: 46.43  E-value: 5.58e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   1 MDFgISGKRALV--LASSRGLGLGIATALAKEGANvLLVGRSGEKLAENCKAInALGKGKADWVWGDLAEDNFVEAMVQA 78
Cdd:PRK07984    1 MGF-LSGKRILVtgVASKLSIAYGIAQAMHREGAE-LAFTYQNDKLKGRVEEF-AAQLGSDIVLPCDVAEDASIDAMFAE 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  79 VNDKLGGIDILVNNTGGpTPGlaqdmtvDKLDTFFQSMVLR-------------VITLTNALLPQMKEQGfgRILTVASS 145
Cdd:PRK07984   78 LGKVWPKFDGFVHSIGF-APG-------DQLDGDYVNAVTRegfkiahdissysFVAMAKACRSMLNPGS--ALLTLSYL 147
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 146 GVFEPIPNLALSNTLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTdrideLDGANAKRLGKSIEEIREASvksiPAGR 225
Cdd:PRK07984  148 GAERAIPNYNVMGLAKASLEANVRYMANAMGPEGVRVNAISAGPIRT-----LAASGIKDFRKMLAHCEAVT----PIRR 218
                         250       260       270
                  ....*....|....*....|....*....|..
gi 2418959377 226 LGTVEEFAAAGAFLCSAPASYITGTMLRVDGG 257
Cdd:PRK07984  219 TVTIEDVGNSAAFLCSDLSAGISGEVVHVDGG 250
PRK12744 PRK12744
SDR family oxidoreductase;
2-94 6.27e-06

SDR family oxidoreductase;


Pssm-ID: 183716 [Multi-domain]  Cd Length: 257  Bit Score: 46.27  E-value: 6.27e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   2 DFGISGKRALVLASSRGLGLGIATALAKEGANVLLV---GRSGEKLAENCKA-INALGkGKADWVWGDLAEDNFVEAMVQ 77
Cdd:PRK12744    3 DHSLKGKVVLIAGGAKNLGGLIARDLAAQGAKAVAIhynSAASKADAEETVAaVKAAG-AKAVAFQADLTTAAAVEKLFD 81
                          90
                  ....*....|....*..
gi 2418959377  78 AVNDKLGGIDILVNNTG 94
Cdd:PRK12744   82 DAKAAFGRPDIAINTVG 98
PRK08594 PRK08594
enoyl-[acyl-carrier-protein] reductase FabI;
1-257 7.82e-06

enoyl-[acyl-carrier-protein] reductase FabI;


Pssm-ID: 236308 [Multi-domain]  Cd Length: 257  Bit Score: 45.87  E-value: 7.82e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   1 MDFGISGKRALVL--ASSRGLGLGIATALAKEGANVLLVGRsGEKLAENCKAI-NALGKGKADWVWGDLAEDNFVEAMVQ 77
Cdd:PRK08594    1 MMLSLEGKTYVVMgvANKRSIAWGIARSLHNAGAKLVFTYA-GERLEKEVRELaDTLEGQESLLLPCDVTSDEEITACFE 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  78 AVNDKLGGIDilvnntggptpGLA--------QDMTVDKLDT----FFQSMVLRVITLT---NALLPQMKEQGfgRILTV 142
Cdd:PRK08594   80 TIKEEVGVIH-----------GVAhciafankEDLRGEFLETsrdgFLLAQNISAYSLTavaREAKKLMTEGG--SIVTL 146
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 143 ASSGVFEPIPNLALSNTLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTdrideldgANAKRLG---KSIEEIREASvk 219
Cdd:PRK08594  147 TYLGGERVVQNYNVMGVAKASLEASVKYLANDLGKDGIRVNAISAGPIRT--------LSAKGVGgfnSILKEIEERA-- 216
                         250       260       270
                  ....*....|....*....|....*....|....*...
gi 2418959377 220 siPAGRLGTVEEFAAAGAFLCSAPASYITGTMLRVDGG 257
Cdd:PRK08594  217 --PLRRTTTQEEVGDTAAFLFSDLSRGVTGENIHVDSG 252
PRK09291 PRK09291
SDR family oxidoreductase;
86-188 8.79e-06

SDR family oxidoreductase;


Pssm-ID: 181762 [Multi-domain]  Cd Length: 257  Bit Score: 45.76  E-value: 8.79e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  86 IDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTLRGALV 165
Cdd:PRK09291   74 VDVLLNNAGIGEAGAVVDIPVELVRELFETNVFGPLELTQGFVRKMVARGKGKVVFTSSMAGLITGPFTGAYCASKHALE 153
                          90       100
                  ....*....|....*....|...
gi 2418959377 166 GWSKTLSSEVASFGITSNLLLPG 188
Cdd:PRK09291  154 AIAEAMHAELKPFGIQVATVNPG 176
type2_17beta_HSD-like_SDR_c cd09805
human 17beta-hydroxysteroid dehydrogenase type 2 (type 2 17beta-HSD)-like, classical (c) SDRs; ...
72-188 1.15e-05

human 17beta-hydroxysteroid dehydrogenase type 2 (type 2 17beta-HSD)-like, classical (c) SDRs; 17beta-hydroxysteroid dehydrogenases are a group of isozymes that catalyze activation and inactivation of estrogen and androgens. This classical-SDR subgroup includes the human proteins: type 2 17beta-HSD, type 6 17beta-HSD, type 2 11beta-HSD, dehydrogenase/reductase SDR family member 9, short-chain dehydrogenase/reductase family 9C member 7, 3-hydroxybutyrate dehydrogenase type 1, and retinol dehydrogenase 5. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187665 [Multi-domain]  Cd Length: 281  Bit Score: 45.73  E-value: 1.15e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  72 VEAMVQAVNDKLGGIDI--LVNNTGGPT-PGLAQDMTvdkLDTFFQSM---VLRVITLTNALLPQMKeQGFGRILTVASS 145
Cdd:cd09805    63 IKRAAQWVKEHVGEKGLwgLVNNAGILGfGGDEELLP---MDDYRKCMevnLFGTVEVTKAFLPLLR-RAKGRVVNVSSM 138
                          90       100       110       120
                  ....*....|....*....|....*....|....*....|...
gi 2418959377 146 GVFEPIPNLALSNTLRGALVGWSKTLSSEVASFGITSNLLLPG 188
Cdd:cd09805   139 GGRVPFPAGGAYCASKAAVEAFSDSLRRELQPWGVKVSIIEPG 181
PRK08264 PRK08264
SDR family oxidoreductase;
3-200 1.36e-05

SDR family oxidoreductase;


Pssm-ID: 181335 [Multi-domain]  Cd Length: 238  Bit Score: 45.27  E-value: 1.36e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   3 FGISGKRALVLASSRGLGLGIATALAKEGAN-VLLVGRSGEKLAENCKAINALGKgkadwvwgDLAEDNFVEAMVQAVND 81
Cdd:PRK08264    2 MDIKGKVVLVTGANRGIGRAFVEQLLARGAAkVYAAARDPESVTDLGPRVVPLQL--------DVTDPASVAAAAEAASD 73
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  82 klggIDILVNNTG---GPTPGLAQDMtvDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSN 158
Cdd:PRK08264   74 ----VTILVNNAGifrTGSLLLEGDE--DALRAEMETNYFGPLAMARAFAPVLAANGGGAIVNVLSVLSWVNFPNLGTYS 147
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....
gi 2418959377 159 TLRGALvgWSKT--LSSEVASFGITSNLLLPGRIHTDRIDELDG 200
Cdd:PRK08264  148 ASKAAA--WSLTqaLRAELAPQGTRVLGVHPGPIDTDMAAGLDA 189
PRK09186 PRK09186
flagellin modification protein A; Provisional
4-257 1.42e-05

flagellin modification protein A; Provisional


Pssm-ID: 236399 [Multi-domain]  Cd Length: 256  Bit Score: 44.98  E-value: 1.42e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   4 GISGKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAI-NALGKGKADWVWGDLAEDNFVEAMVQAVNDK 82
Cdd:PRK09186    1 MLKGKTILITGAGGLIGSALVKAILEAGGIVIAADIDKEALNELLESLgKEFKSKKLSLVELDITDQESLEEFLSKSAEK 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  83 LGGIDILVNNTGGPTPGLAQDMTVDKLDTFFQSMVLRV---ITLTNALLPQMKEQGFGRILTVAS-SGV----FEPIPNL 154
Cdd:PRK09186   81 YGKIDGAVNCAYPRNKDYGKKFFDVSLDDFNENLSLHLgssFLFSQQFAKYFKKQGGGNLVNISSiYGVvapkFEIYEGT 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 155 ALSNTL-----RGALVGWSKTLSSEVASFGITSNLLLPGRIhtdrideLDGANakrlgksiEEIREASVKSIPAGRLGTV 229
Cdd:PRK09186  161 SMTSPVeyaaiKAGIIHLTKYLAKYFKDSNIRVNCVSPGGI-------LDNQP--------EAFLNAYKKCCNGKGMLDP 225
                         250       260
                  ....*....|....*....|....*...
gi 2418959377 230 EEFAAAGAFLCSAPASYITGTMLRVDGG 257
Cdd:PRK09186  226 DDICGTLVFLLSDQSKYITGQNIIVDDG 253
PRK06505 PRK06505
enoyl-[acyl-carrier-protein] reductase FabI;
1-257 2.48e-05

enoyl-[acyl-carrier-protein] reductase FabI;


Pssm-ID: 180596 [Multi-domain]  Cd Length: 271  Bit Score: 44.35  E-value: 2.48e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   1 MDFGISGKRALVL--ASSRGLGLGIATALAKEGANvLLVGRSGEKLAENCKAINA-LGkgkADWVWGDLAED-NFVEAMV 76
Cdd:PRK06505    1 MEGLMQGKRGLIMgvANDHSIAWGIAKQLAAQGAE-LAFTYQGEALGKRVKPLAEsLG---SDFVLPCDVEDiASVDAVF 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  77 QAVNDKLGGIDILVNNTG----GPTPGLAQDMTvdkLDTFFQSMVLRVITLTN------ALLPQMkeqgfGRILTVASSG 146
Cdd:PRK06505   77 EALEKKWGKLDFVVHAIGfsdkNELKGRYADTT---RENFSRTMVISCFSFTEiakraaKLMPDG-----GSMLTLTYGG 148
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 147 VFEPIPNLALSNTLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTdrideLDGA--NAKRLGKSIEEireasvKSIPAG 224
Cdd:PRK06505  149 STRVMPNYNVMGVAKAALEASVRYLAADYGPQGIRVNAISAGPVRT-----LAGAgiGDARAIFSYQQ------RNSPLR 217
                         250       260       270
                  ....*....|....*....|....*....|...
gi 2418959377 225 RLGTVEEFAAAGAFLCSAPASYITGTMLRVDGG 257
Cdd:PRK06505  218 RTVTIDEVGGSALYLLSDLSSGVTGEIHFVDSG 250
Lin1944_like_SDR_c cd11731
Lin1944 and related proteins, classical (c) SDRs; Lin1944 protein from Listeria Innocua is a ...
10-174 2.86e-05

Lin1944 and related proteins, classical (c) SDRs; Lin1944 protein from Listeria Innocua is a classical SDR, it contains a glycine-rich motif similar to the canonical motif of the SDR NAD(P)-binding site. However, the typical SDR active site residues are absent in this subgroup of proteins of undetermined function. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human prostaglandin dehydrogenase (PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, PGDH numbering) and/or an Asn (Asn-107, PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 212497 [Multi-domain]  Cd Length: 198  Bit Score: 43.72  E-value: 2.86e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  10 ALVLASSRGLGLGIATALAKEGANVLLVGRSGeklaenckainalgkgkadwvwGDLAEDNFVEAMVQAVNDKLGGIDIL 89
Cdd:cd11731     1 IIVIGATGTIGLAVAQLLSAHGHEVITAGRSS----------------------GDYQVDITDEASIKALFEKVGHFDAI 58
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  90 VNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQG-FgrILTVASSGVfEPIPNLALSNTLRGALVGWS 168
Cdd:cd11731    59 VSTAGDAEFAPLAELTDADFQRGLNSKLLGQINLVRHGLPYLNDGGsI--TLTSGILAQ-RPIPGGAAAATVNGALEGFV 135

                  ....*.
gi 2418959377 169 KTLSSE 174
Cdd:cd11731   136 RAAAIE 141
PRK07791 PRK07791
short chain dehydrogenase; Provisional
7-94 3.68e-05

short chain dehydrogenase; Provisional


Pssm-ID: 236099 [Multi-domain]  Cd Length: 286  Bit Score: 43.89  E-value: 3.68e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLL----VGRSGEKLAEN-----CKAINALGkGKADWVWGDLAEDNFVEAMVQ 77
Cdd:PRK07791    6 GRVVIVTGAGGGIGRAHALAFAAEGARVVVndigVGLDGSASGGSaaqavVDEIVAAG-GEAVANGDDIADWDGAANLVD 84
                          90
                  ....*....|....*..
gi 2418959377  78 AVNDKLGGIDILVNNTG 94
Cdd:PRK07791   85 AAVETFGGLDVLVNNAG 101
KR_2_SDR_x cd08953
ketoreductase (KR), subgroup 2, complex (x) SDRs; Ketoreductase, a module of the multidomain ...
17-123 4.40e-05

ketoreductase (KR), subgroup 2, complex (x) SDRs; Ketoreductase, a module of the multidomain polyketide synthase (PKS), has 2 subdomains, each corresponding to a SDR family monomer. The C-terminal subdomain catalyzes the NADPH-dependent reduction of the beta-carbonyl of a polyketide to a hydroxyl group, a step in the biosynthesis of polyketides, such as erythromycin. The N-terminal subdomain, an interdomain linker, is a truncated Rossmann fold which acts to stabilizes the catalytic subdomain. Unlike typical SDRs, the isolated domain does not oligomerize but is composed of 2 subdomains, each resembling an SDR monomer. The active site resembles that of typical SDRs, except that the usual positions of the catalytic Asn and Tyr are swapped, so that the canonical YXXXK motif changes to YXXXN. Modular PKSs are multifunctional structures in which the makeup recapitulates that found in (and may have evolved from) FAS. Polyketide synthesis also proceeds via the addition of 2-carbon units as in fatty acid synthesis. The complex SDR NADP-binding motif, GGXGXXG, is often present, but is not strictly conserved in each instance of the module. This subfamily includes both KR domains of the Bacillus subtilis Pks J,-L, and PksM, and all three KR domains of PksN, components of the megacomplex bacillaene synthase, which synthesizes the antibiotic bacillaene. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human prostaglandin dehydrogenase (PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, PGDH numbering) and/or an Asn (Asn-107, PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type KRs have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187656 [Multi-domain]  Cd Length: 436  Bit Score: 44.28  E-value: 4.40e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  17 RGLGLGIATALAK-EGANVLLVGRSG-----EKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGGIDILV 90
Cdd:cd08953   215 GGIGRALARALARrYGARLVLLGRSPlppeeEWKAQTLAALEALG-ARVLYISADVTDAAAVRRLLEKVRERYGAIDGVI 293
                          90       100       110
                  ....*....|....*....|....*....|...
gi 2418959377  91 NNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITL 123
Cdd:cd08953   294 HAAGVLRDALLAQKTAEDFEAVLAPKVDGLLNL 326
PRK07024 PRK07024
SDR family oxidoreductase;
14-192 5.26e-05

SDR family oxidoreductase;


Pssm-ID: 235910 [Multi-domain]  Cd Length: 257  Bit Score: 43.38  E-value: 5.26e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  14 ASSrGLGLGIATALAKEGANVLLVGRSGEKLAENCKainALGKGKADWVWG-DLAEdnfVEAMVQAVND---KLGGIDIL 89
Cdd:PRK07024   10 ASS-GIGQALAREYARQGATLGLVARRTDALQAFAA---RLPKAARVSVYAaDVRD---ADALAAAAADfiaAHGLPDVV 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  90 VNNTG---GPTPGLAQDmtvdkLDTFFQSMVLRVITLTNALLP---QMKEQGFGRILTVASSGVFEPIPNLALSNTLRGA 163
Cdd:PRK07024   83 IANAGisvGTLTEERED-----LAVFREVMDTNYFGMVATFQPfiaPMRAARRGTLVGIASVAGVRGLPGAGAYSASKAA 157
                         170       180
                  ....*....|....*....|....*....
gi 2418959377 164 LVGWSKTLSSEVASFGITSNLLLPGRIHT 192
Cdd:PRK07024  158 AIKYLESLRVELRPAGVRVVTIAPGYIRT 186
LPOR_like_SDR_c_like cd09810
light-dependent protochlorophyllide reductase (LPOR)-like, classical (c)-like SDRs; Classical ...
8-155 5.36e-05

light-dependent protochlorophyllide reductase (LPOR)-like, classical (c)-like SDRs; Classical SDR-like subgroup containing LPOR and related proteins. Protochlorophyllide (Pchlide) reductases act in chlorophyll biosynthesis. There are distinct enzymes that catalyze Pchlide reduction in light or dark conditions. Light-dependent reduction is via an NADP-dependent SDR, LPOR. Proteins in this subfamily share the glycine-rich NAD-binding motif of the classical SDRs, have a partial match to the canonical active site tetrad, but lack the typical active site Ser. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187670 [Multi-domain]  Cd Length: 311  Bit Score: 43.66  E-value: 5.36e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   8 KRALVLASSRGLGLGIATALAKEGA-NVLLVGRSGEKlAENCKAINALGKGKADWVWGDLAEDNFVEAMVQAVNDKLGGI 86
Cdd:cd09810     2 GTVVITGASSGLGLAAAKALARRGEwHVVMACRDFLK-AEQAAQEVGMPKDSYSVLHCDLASLDSVRQFVDNFRRTGRPL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  87 DILVNNTG-----GPTP-----GLAQDMTVDKLDTFFqsmvlrvitLTNALLP--QMKEQGFGRILTVAS--------SG 146
Cdd:cd09810    81 DALVCNAAvylptAKEPrftadGFELTVGVNHLGHFL---------LTNLLLEdlQRSENASPRIVIVGSithnpntlAG 151

                  ....*....
gi 2418959377 147 VFEPIPNLA 155
Cdd:cd09810   152 NVPPRATLG 160
PRK08862 PRK08862
SDR family oxidoreductase;
8-180 6.49e-05

SDR family oxidoreductase;


Pssm-ID: 236342 [Multi-domain]  Cd Length: 227  Bit Score: 43.17  E-value: 6.49e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   8 KRALVLASSRG--LGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGKADWVWGDLAEDNfVEAMVQAVNDKLG- 84
Cdd:PRK08862    4 KSSIILITSAGsvLGRTISCHFARLGATLILCDQDQSALKDTYEQCSALTDNVYSFQLKDFSQES-IRHLFDAIEQQFNr 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GIDILVNN-TGGPTPGLAQDMTVdklDTFFQSMVLRVITLTN----ALLPQMKEQGFGRILTVASSGVFEPIPNLALSNT 159
Cdd:PRK08862   83 APDVLVNNwTSSPLPSLFDEQPS---ESFIQQLSSLASTLFTygqvAAERMRKRNKKGVIVNVISHDDHQDLTGVESSNA 159
                         170       180
                  ....*....|....*....|.
gi 2418959377 160 LrgaLVGWSKTLSSEVASFGI 180
Cdd:PRK08862  160 L---VSGFTHSWAKELTPFNI 177
PRK06300 PRK06300
enoyl-(acyl carrier protein) reductase; Provisional
5-258 1.45e-04

enoyl-(acyl carrier protein) reductase; Provisional


Pssm-ID: 235776 [Multi-domain]  Cd Length: 299  Bit Score: 42.50  E-value: 1.45e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALV--LASSRGLGLGIATALAKEGANVLL---------------VGR--------SGEKLA-ENCKAINALGKGK 58
Cdd:PRK06300    6 LTGKIAFIagIGDDQGYGWGIAKALAEAGATILVgtwvpiykifsqsleLGKfdasrklsNGSLLTfAKIYPMDASFDTP 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  59 ADwVWGDLAE--------DNFVEAMVQAVNDKLGGIDILVNNtggptpgLAQDMTVDK--LDT-------FFQSMVLRVI 121
Cdd:PRK06300   86 ED-VPEEIREnkrykdlsGYTISEVAEQVKKDFGHIDILVHS-------LANSPEISKplLETsrkgylaALSTSSYSFV 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 122 TLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTlRGALVGWSKTLSSEVA-SFGITSNLLLPGRIhtdrideldg 200
Cdd:PRK06300  158 SLLSHFGPIMNPGGSTISLTYLASMRAVPGYGGGMSSA-KAALESDTKVLAWEAGrRWGIRVNTISAGPL---------- 226
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 2418959377 201 anAKRLGKSI---EEIREASVKSIPAGRLGTVEEFAAAGAFLCSAPASYITGTMLRVDGGA 258
Cdd:PRK06300  227 --ASRAGKAIgfiERMVDYYQDWAPLPEPMEAEQVGAAAAFLVSPLASAITGETLYVDHGA 285
PKS_KR smart00822
This enzymatic domain is part of bacterial polyketide synthases; It catalyses the first step ...
17-130 1.58e-04

This enzymatic domain is part of bacterial polyketide synthases; It catalyses the first step in the reductive modification of the beta-carbonyl centres in the growing polyketide chain. It uses NADPH to reduce the keto group to a hydroxy group.


Pssm-ID: 214833 [Multi-domain]  Cd Length: 180  Bit Score: 41.31  E-value: 1.58e-04
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   17 RGLGLGIATALAKEGA-NVLLVGRSG---EKLAENCKAINALGkGKADWVWGDLAEDNFVEAMVQAVNDKLGGIDILVNN 92
Cdd:smart00822  10 GGLGRALARWLAERGArRLVLLSRSGpdaPGAAALLAELEAAG-ARVTVVACDVADRDALAAVLAAIPAVEGPLTGVIHA 88
                           90       100       110
                   ....*....|....*....|....*....|....*...
gi 2418959377   93 TGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQ 130
Cdd:smart00822  89 AGVLDDGVLASLTPERFAAVLAPKAAGAWNLHELTADL 126
DR_C-13_KR_SDR_c_like cd08951
daunorubicin C-13 ketoreductase (KR), classical (c)-like SDRs; Daunorubicin is a clinically ...
8-94 2.05e-04

daunorubicin C-13 ketoreductase (KR), classical (c)-like SDRs; Daunorubicin is a clinically important therapeutic compound used in some cancer treatments. Daunorubicin C-13 ketoreductase is member of the classical SDR family with a canonical glycine-rich NAD(P)-binding motif, but lacking a complete match to the active site tetrad characteristic of this group. The critical Tyr, plus the Lys and upstream Asn are present, but the catalytic Ser is replaced, generally by Gln. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human prostaglandin dehydrogenase (PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, PGDH numbering) and/or an Asn (Asn-107, PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type KRs have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187654 [Multi-domain]  Cd Length: 260  Bit Score: 41.71  E-value: 2.05e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   8 KRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAenckAINALGKGKADWVWGDLAEDNFVEAMVQAVNDkLGGID 87
Cdd:cd08951     8 KRIFITGSSDGLGLAAARTLLHQGHEVVLHARSQKRAA----DAKAACPGAAGVLIGDLSSLAETRKLADQVNA-IGRFD 82

                  ....*..
gi 2418959377  88 ILVNNTG 94
Cdd:cd08951    83 AVIHNAG 89
PRK06953 PRK06953
SDR family oxidoreductase;
8-146 2.98e-04

SDR family oxidoreductase;


Pssm-ID: 180774 [Multi-domain]  Cd Length: 222  Bit Score: 40.83  E-value: 2.98e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   8 KRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAenckAINALGkgkADWVWGDLAEDNFVEAMVQavndKLGG-- 85
Cdd:PRK06953    2 KTVLIVGASRGIGREFVRQYRADGWRVIATARDAAALA----ALQALG---AEALALDVADPASVAGLAW----KLDGea 70
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 2418959377  86 IDILVNNTG--GPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQgfGRILTVASSG 146
Cdd:PRK06953   71 LDAAVYVAGvyGPRTEGVEPITREDFDAVMHTNVLGPMQLLPILLPLVEAA--GGVLAVLSSR 131
PRK06924 PRK06924
(S)-benzoin forming benzil reductase;
8-173 3.29e-04

(S)-benzoin forming benzil reductase;


Pssm-ID: 180753 [Multi-domain]  Cd Length: 251  Bit Score: 41.21  E-value: 3.29e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   8 KRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKlaeNCKAINALGKGKADWVWGDLA-----EDNFVEAMVQAVNDK 82
Cdd:PRK06924    2 RYVIITGTSQGLGEAIANQLLEKGTHVISISRTENK---ELTKLAEQYNSNLTFHSLDLQdvhelETNFNEILSSIQEDN 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  83 LGGIdILVNNTGGPTP-GLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKE-QGFGRILTVASSGVFEPIPnlalsntl 160
Cdd:PRK06924   79 VSSI-HLINNAGMVAPiKPIEKAESEELITNVHLNLLAPMILTSTFMKHTKDwKVDKRVINISSGAAKNPYF-------- 149
                         170
                  ....*....|...
gi 2418959377 161 rgalvGWSKTLSS 173
Cdd:PRK06924  150 -----GWSAYCSS 157
PRK08159 PRK08159
enoyl-[acyl-carrier-protein] reductase FabI;
5-257 5.25e-04

enoyl-[acyl-carrier-protein] reductase FabI;


Pssm-ID: 181260 [Multi-domain]  Cd Length: 272  Bit Score: 40.50  E-value: 5.25e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   5 ISGKRALVL--ASSRGLGLGIATALAKEGANVLLVGRsGEKLAencKAINALGKGKADWVWG--DLAEDNFVEAMVQAVN 80
Cdd:PRK08159    8 MAGKRGLILgvANNRSIAWGIAKACRAAGAELAFTYQ-GDALK---KRVEPLAAELGAFVAGhcDVTDEASIDAVFETLE 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  81 DKLGGIDILVNNTGGPTPGLAQDMTVDKL-DTFFQSMVLRVITLTN--ALLPQMKEQGfGRILTVASSGVFEPIPNLALS 157
Cdd:PRK08159   84 KKWGKLDFVVHAIGFSDKDELTGRYVDTSrDNFTMTMDISVYSFTAvaQRAEKLMTDG-GSILTLTYYGAEKVMPHYNVM 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 158 NTLRGALVGWSKTLSSEVASFGITSNLLLPGRIHTdrideldgANAKRLGkSIEEIREASVKSIPAGRLGTVEEFAAAGA 237
Cdd:PRK08159  163 GVAKAALEASVKYLAVDLGPKNIRVNAISAGPIKT--------LAASGIG-DFRYILKWNEYNAPLRRTVTIEEVGDSAL 233
                         250       260
                  ....*....|....*....|
gi 2418959377 238 FLCSAPASYITGTMLRVDGG 257
Cdd:PRK08159  234 YLLSDLSRGVTGEVHHVDSG 253
Tthb094_like_SDR_c cd11730
Tthb094 and related proteins, classical (c) SDRs; Tthb094 from Thermus Thermophilus is a ...
10-193 6.77e-04

Tthb094 and related proteins, classical (c) SDRs; Tthb094 from Thermus Thermophilus is a classical SDR which binds NADP. Members of this subgroup contain the YXXXK active site characteristic of SDRs. Also, an upstream Asn residue of the canonical catalytic tetrad is partially conserved in this subgroup of proteins of undetermined function. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human prostaglandin dehydrogenase (PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, PGDH numbering) and/or an Asn (Asn-107, PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 212496 [Multi-domain]  Cd Length: 206  Bit Score: 39.81  E-value: 6.77e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  10 ALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGkgkadwvwgdLAEDNFVEAMVQAVNDKLGGIDIL 89
Cdd:cd11730     1 ALILGATGGIGRALARALAGRGWRLLLSGRDAGALAGLAAEVGALA----------RPADVAAELEVWALAQELGPLDLL 70
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  90 VNNTGGPTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVASSGVfePIPNLALSNTLRGALVGWSK 169
Cdd:cd11730    71 VYAAGAILGKPLARTKPAAWRRILDANLTGAALVLKHALALLAAGARLVFLGAYPELV--MLPGLSAYAAAKAALEAYVE 148
                         170       180
                  ....*....|....*....|....
gi 2418959377 170 TLSSEVASFGITsnLLLPGRIHTD 193
Cdd:cd11730   149 VARKEVRGLRLT--LVRPPAVDTG 170
sepiapter_red TIGR01500
sepiapterin reductase; This model describes sepiapterin reductase, a member of the short chain ...
10-174 7.69e-04

sepiapterin reductase; This model describes sepiapterin reductase, a member of the short chain dehydrogenase/reductase family. The enzyme catalyzes the last step in the biosynthesis of tetrahydrobiopterin. A similar enzyme in Bacillus cereus was isolated for its ability to convert benzil to (S)-benzoin, a property sepiapterin reductase also shares. Cutoff scores for this model are set such that benzil reductase scores between trusted and noise cutoffs.


Pssm-ID: 273660 [Multi-domain]  Cd Length: 256  Bit Score: 39.90  E-value: 7.69e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  10 ALVLASSRGLGLGIATALAK----EGANVLLVGRSGEKLAENCKAINALGKGKA-DWVWGDLAEDNFVEAMVQAVNDKLG 84
Cdd:TIGR01500   3 CLVTGASRGFGRTIAQELAKclksPGSVLVLSARNDEALRQLKAEIGAERSGLRvVRVSLDLGAEAGLEQLLKALRELPR 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  85 GID----ILVNNTG--GPTPGLAQDMT-VDKLDTFFQSMVLRVITLTNALLPQMKE-QGFGR-ILTVASSGVFEPIPNLA 155
Cdd:TIGR01500  83 PKGlqrlLLINNAGtlGDVSKGFVDLSdSTQVQNYWALNLTSMLCLTSSVLKAFKDsPGLNRtVVNISSLCAIQPFKGWA 162
                         170
                  ....*....|....*....
gi 2418959377 156 LSNTLRGALVGWSKTLSSE 174
Cdd:TIGR01500 163 LYCAGKAARDMLFQVLALE 181
DHPR_SDR_c_like cd05334
dihydropteridine reductase (DHPR), classical (c) SDRs; Dihydropteridine reductase is an ...
7-192 2.24e-03

dihydropteridine reductase (DHPR), classical (c) SDRs; Dihydropteridine reductase is an NAD-binding protein related to the SDRs. It converts dihydrobiopterin into tetrahydrobiopterin, a cofactor necessary in catecholamines synthesis. Dihydropteridine reductase has the YXXXK of these tyrosine-dependent oxidoreductases, but lacks the typical upstream Asn and Ser catalytic residues. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRS are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes have a 3-glycine N-terminal NAD(P)(H)-binding pattern (typically, TGxxxGxG in classical SDRs and TGxxGxxG in extended SDRs), while substrate binding is in the C-terminal region. A critical catalytic Tyr residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering), is often found in a conserved YXXXK pattern. In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) or additional Ser, contributing to the active site. Substrates for these enzymes include sugars, steroids, alcohols, and aromatic compounds. The standard reaction mechanism is a proton relay involving the conserved Tyr and Lys, as well as Asn (or Ser). Some SDR family members, including 17 beta-hydroxysteroid dehydrogenase contain an additional helix-turn-helix motif that is not generally found among SDRs.


Pssm-ID: 187595 [Multi-domain]  Cd Length: 221  Bit Score: 38.46  E-value: 2.24e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGrsgekLAENCKAinalgkgKADWVWGDLaeDNFVEAMVQAVN---DKL 83
Cdd:cd05334     1 ARVVLVYGGRGALGSAVVQAFKSRGWWVASID-----LAENEEA-------DASIIVLDS--DSFTEQAKQVVAsvaRLS 66
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  84 GGIDILVNNTGGPTPG-LAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQgfGRILTVASSGVFEPIPNLALSNTLRG 162
Cdd:cd05334    67 GKVDALICVAGGWAGGsAKSKSFVKNWDLMWKQNLWTSFIASHLATKHLLSG--GLLVLTGAKAALEPTPGMIGYGAAKA 144
                         170       180       190
                  ....*....|....*....|....*....|..
gi 2418959377 163 ALVGWSKTLSSE--VASFGITSNLLLPGRIHT 192
Cdd:cd05334   145 AVHQLTQSLAAEnsGLPAGSTANAILPVTLDT 176
3KS_SDR_c cd08941
3-keto steroid reductase, classical (c) SDRs; 3-keto steroid reductase (in concert with other ...
8-178 3.50e-03

3-keto steroid reductase, classical (c) SDRs; 3-keto steroid reductase (in concert with other enzymes) catalyzes NADP-dependent sterol C-4 demethylation, as part of steroid biosynthesis. 3-keto reductase is a classical SDR, with a well conserved canonical active site tetrad and fairly well conserved characteristic NAD-binding motif. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 187645 [Multi-domain]  Cd Length: 290  Bit Score: 38.14  E-value: 3.50e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   8 KRALVLASSRGLGLGIATALAKEGAN-----VLLVGRSGEKLAENCKAINAL---GKGKADWVWGDLAEDNFVEAMVQAV 79
Cdd:cd08941     2 KVVLVTGANSGLGLAICERLLAEDDEnpeltLILACRNLQRAEAACRALLAShpdARVVFDYVLVDLSNMVSVFAAAKEL 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  80 NDKLGGIDILVNNTG-GPTPGLaqdmtvDKLDTFFQSMVLRVITLTNallPQMKEQGFGrILTVAS------------SG 146
Cdd:cd08941    82 KKRYPRLDYLYLNAGiMPNPGI------DWIGAIKEVLTNPLFAVTN---PTYKIQAEG-LLSQGDkatedglgevfqTN 151
                         170       180       190
                  ....*....|....*....|....*....|....*..
gi 2418959377 147 VFEP---IPNLA--LSNTLRGALVGWSKTLSSEVASF 178
Cdd:cd08941   152 VFGHyylIRELEplLCRSDGGSQIIWTSSLNASPKYF 188
PLN02730 PLN02730
enoyl-[acyl-carrier-protein] reductase
7-257 5.16e-03

enoyl-[acyl-carrier-protein] reductase


Pssm-ID: 178331 [Multi-domain]  Cd Length: 303  Bit Score: 37.45  E-value: 5.16e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALV--LASSRGLGLGIATALAKEGANVLL-----------------------------------------VGRSGEK 43
Cdd:PLN02730    9 GKRAFIagVADDNGYGWAIAKALAAAGAEILVgtwvpalnifetslrrgkfdesrklpdgslmeitkvypldaVFDTPED 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377  44 LAENCKAiNALGKGKADWVWGDLAEdnfveamvqAVNDKLGGIDILVNNtggptpgLAQDMTVDK--LDTFFQSMVLRV- 120
Cdd:PLN02730   89 VPEDVKT-NKRYAGSSNWTVQEVAE---------SVKADFGSIDILVHS-------LANGPEVTKplLETSRKGYLAAIs 151
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377 121 ------ITLTNALLPQMKEQGFGRILTVASSGVFEPIPNLALSNTlRGALVGWSKTLSSEVA-SFGItsnlllpgRIHTD 193
Cdd:PLN02730  152 assysfVSLLQHFGPIMNPGGASISLTYIASERIIPGYGGGMSSA-KAALESDTRVLAFEAGrKYKI--------RVNTI 222
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 2418959377 194 RIDELDGANAKRLGkSIEEIREASVKSIPAGRLGTVEEFAAAGAFLCSAPASYITGTMLRVDGG 257
Cdd:PLN02730  223 SAGPLGSRAAKAIG-FIDDMIEYSYANAPLQKELTADEVGNAAAFLASPLASAITGATIYVDNG 285
retinol-DH_like_SDR_c cd09807
retinol dehydrogenases (retinol-DHs), classical (c) SDRs; Classical SDR-like subgroup ...
7-144 7.58e-03

retinol dehydrogenases (retinol-DHs), classical (c) SDRs; Classical SDR-like subgroup containing retinol-DHs and related proteins. Retinol is processed by a medium chain alcohol dehydrogenase followed by retinol-DHs. Proteins in this subfamily share the glycine-rich NAD-binding motif of the classical SDRs, have a partial match to the canonical active site tetrad, but lack the typical active site Ser. This subgroup includes the human proteins: retinol dehydrogenase -12, -13 ,and -14. SDRs are a functionally diverse family of oxidoreductases that have a single domain with a structurally conserved Rossmann fold (alpha/beta folding pattern with a central beta-sheet), an NAD(P)(H)-binding region, and a structurally diverse C-terminal region. Classical SDRs are typically about 250 residues long, while extended SDRs are approximately 350 residues. Sequence identity between different SDR enzymes are typically in the 15-30% range, but the enzymes share the Rossmann fold NAD-binding motif and characteristic NAD-binding and catalytic sequence patterns. These enzymes catalyze a wide range of activities including the metabolism of steroids, cofactors, carbohydrates, lipids, aromatic compounds, and amino acids, and act in redox sensing. Classical SDRs have an TGXXX[AG]XG cofactor binding motif and a YXXXK active site motif, with the Tyr residue of the active site motif serving as a critical catalytic residue (Tyr-151, human 15-hydroxyprostaglandin dehydrogenase (15-PGDH) numbering). In addition to the Tyr and Lys, there is often an upstream Ser (Ser-138, 15-PGDH numbering) and/or an Asn (Asn-107, 15-PGDH numbering) contributing to the active site; while substrate binding is in the C-terminal region, which determines specificity. The standard reaction mechanism is a 4-pro-S hydride transfer and proton relay involving the conserved Tyr and Lys, a water molecule stabilized by Asn, and nicotinamide. Extended SDRs have additional elements in the C-terminal region, and typically have a TGXXGXXG cofactor binding motif. Complex (multidomain) SDRs such as ketoreductase domains of fatty acid synthase have a GGXGXXG NAD(P)-binding motif and an altered active site motif (YXXXN). Fungal type ketoacyl reductases have a TGXXXGX(1-2)G NAD(P)-binding motif. Some atypical SDRs have lost catalytic activity and/or have an unusual NAD(P)-binding motif and missing or unusual active site residues. Reactions catalyzed within the SDR family include isomerization, decarboxylation, epimerization, C=N bond reduction, dehydratase activity, dehalogenation, Enoyl-CoA reduction, and carbonyl-alcohol oxidoreduction.


Pssm-ID: 212495 [Multi-domain]  Cd Length: 274  Bit Score: 37.06  E-value: 7.58e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2418959377   7 GKRALVLASSRGLGLGIATALAKEGANVLLVGRSGEKLAENCKAINALGKGKADWVWG-DLAEDNFVEAMVQAVNDKLGG 85
Cdd:cd09807     1 GKTVIITGANTGIGKETARELARRGARVIMACRDMAKCEEAAAEIRRDTLNHEVIVRHlDLASLKSIRAFAAEFLAEEDR 80
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 2418959377  86 IDILVNNTGgpTPGLAQDMTVDKLDTFFQSMVLRVITLTNALLPQMKEQGFGRILTVAS 144
Cdd:cd09807    81 LDVLINNAG--VMRCPYSKTEDGFEMQFGVNHLGHFLLTNLLLDLLKKSAPSRIVNVSS 137
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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