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Conserved domains on  [gi|488909751|ref|WP_002820826|]
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uracil-DNA glycosylase [Oenococcus oeni]

Protein Classification

uracil-DNA glycosylase( domain architecture ID 10786350)

uracil-DNA glycosylase (UDG) excises uracil residues from the DNA which can arise as a result of misincorporation of dUMP residues by DNA polymerase or due to deamination of cytosine

CATH:  3.40.470.10
EC:  3.2.2.27
Gene Ontology:  GO:0004844|GO:0006281|GO:0006284

Graphical summary

 Zoom to residue level

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Show site features     Horizontal zoom: ×

List of domain hits

Name Accession Description Interval E-value
Ung COG0692
Uracil-DNA glycosylase [Replication, recombination and repair];
12-224 6.11e-124

Uracil-DNA glycosylase [Replication, recombination and repair];


:

Pssm-ID: 440456  Cd Length: 221  Bit Score: 350.11  E-value: 6.11e-124
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751  12 DWYQHLKPVLGLDYLNQINDFLNKAYTGPLRVFPPEDKIFSAMLYTSLANTKVVIVGQDPYHELGQAQGLSFSVPDNFPA 91
Cdd:COG0692    8 SWKEALAEEFEKPYFQALGAFLKAEYAAGKTIYPPGEDIFRAFNLTPFDDVKVVILGQDPYHGPGQAHGLSFSVPPGVPL 87
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751  92 PSSLQNIHKEIASDLGKTRNSH-DLIPWAKQGVLLLNSVLTVEEHKANSHAGMIWEKFTDSVIQLASAEPQPKVFILWGN 170
Cdd:COG0692   88 PPSLRNIYKELEDDLGIPIPNHgDLTSWAEQGVLLLNTVLTVRAGQAGSHAGKGWETFTDAVIRALNARKEPVVFLLWGA 167
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....
gi 488909751 171 FARRKAVLINPKKDLIIQSAHPSGFSANRGFFGSKPFSQTNSWLLSHDRTAIDW 224
Cdd:COG0692  168 YAQKKAALIDASKHLVLESPHPSPLSAHRGFFGSKPFSKANAYLEEQGKTPIDW 221
 
Name Accession Description Interval E-value
Ung COG0692
Uracil-DNA glycosylase [Replication, recombination and repair];
12-224 6.11e-124

Uracil-DNA glycosylase [Replication, recombination and repair];


Pssm-ID: 440456  Cd Length: 221  Bit Score: 350.11  E-value: 6.11e-124
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751  12 DWYQHLKPVLGLDYLNQINDFLNKAYTGPLRVFPPEDKIFSAMLYTSLANTKVVIVGQDPYHELGQAQGLSFSVPDNFPA 91
Cdd:COG0692    8 SWKEALAEEFEKPYFQALGAFLKAEYAAGKTIYPPGEDIFRAFNLTPFDDVKVVILGQDPYHGPGQAHGLSFSVPPGVPL 87
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751  92 PSSLQNIHKEIASDLGKTRNSH-DLIPWAKQGVLLLNSVLTVEEHKANSHAGMIWEKFTDSVIQLASAEPQPKVFILWGN 170
Cdd:COG0692   88 PPSLRNIYKELEDDLGIPIPNHgDLTSWAEQGVLLLNTVLTVRAGQAGSHAGKGWETFTDAVIRALNARKEPVVFLLWGA 167
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....
gi 488909751 171 FARRKAVLINPKKDLIIQSAHPSGFSANRGFFGSKPFSQTNSWLLSHDRTAIDW 224
Cdd:COG0692  168 YAQKKAALIDASKHLVLESPHPSPLSAHRGFFGSKPFSKANAYLEEQGKTPIDW 221
PRK05254 PRK05254
uracil-DNA glycosylase; Provisional
7-224 2.91e-115

uracil-DNA glycosylase; Provisional


Pssm-ID: 235376  Cd Length: 224  Bit Score: 328.27  E-value: 2.91e-115
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751   7 NLKKTDWYQHLKPVLGLDYLNQINDFLNKAYTGPLRVFPPEDKIFSAMLYTSLANTKVVIVGQDPYHELGQAQGLSFSVP 86
Cdd:PRK05254   4 MLLEPSWKEVLKPEFKKPYFQELLEFLRAERAAGKTIYPPGEDIFRAFNLTPFDDVKVVILGQDPYHGPGQAHGLSFSVP 83
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751  87 DNFPAPSSLQNIHKEIASDLGKTRNSH-DLIPWAKQGVLLLNSVLTVEEHKANSHAGMIWEKFTDSVIQLASAEPQPKVF 165
Cdd:PRK05254  84 PGVPIPPSLRNIFKELEDDLGFPIPNHgDLTSWAEQGVLLLNTVLTVEAGQANSHAGKGWETFTDAVIKALNERREPVVF 163
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 488909751 166 ILWGNFARRKAVLINPKKDLIIQSAHPSGFSANRGFFGSKPFSQTNSWLLSHDRTAIDW 224
Cdd:PRK05254 164 ILWGSHAQKKKALIDNSKHLILESPHPSPLSAHRGFFGSKHFSKANALLKQHGKTPIDW 222
UDG-F1-like cd10027
Uracil DNA glycosylase family 1 subfamily, includes Human uracil DNA glycosylase and similar ...
25-224 9.24e-110

Uracil DNA glycosylase family 1 subfamily, includes Human uracil DNA glycosylase and similar proteins; Uracil DNA glycosylase family 1 is the most efficient of all uracil-DNA glycosylases (UDGs, also known as UNGs) and shows a specificity for uracil in DNA. UDG catalyzes the removal of uracil from DNA to initiate the DNA base excision repair pathway. Uracil in DNA can arise as a result of mis-incorporation of dUMP residues by DNA polymerase or deamination of cytosine. Uracil mispaired with guanine in DNA is one of the major pro-mutagenic events, causing G:C->A:T mutations. Thus, UDG is an essential enzyme for maintaining the integrity of genetic information. UDGs have been classified into various families on the basis of their substrate specificity, conserved motifs, and structural similarities. Although these families demonstrate different substrate specificities, often the function of one enzyme can be complemented by the other.


Pssm-ID: 381678  Cd Length: 200  Bit Score: 313.23  E-value: 9.24e-110
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751  25 YLNQINDFLNKAYTGPlRVFPPEDKIFSAMLYTSLANTKVVIVGQDPYHELGQAQGLSFSVPDNFPAPSSLQNIHKEIAS 104
Cdd:cd10027    1 YFKKLEAFLEEEYKKK-TIYPPKEDIFRAFELTPLDDVKVVILGQDPYHGPGQAHGLAFSVPPGVKIPPSLRNIFKELKS 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751 105 DLGKTRNSH-DLIPWAKQGVLLLNSVLTVEEHKANSHAGMIWEKFTDSVIQLASAEPQPKVFILWGNFARRKAVLINPKK 183
Cdd:cd10027   80 DLGIFPPKHgDLSSWAKQGVLLLNTVLTVEAGKPGSHKNIGWETFTDAVIKALSEKNENVVFLLWGNHAQKKKKLIDKKK 159
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|.
gi 488909751 184 DLIIQSAHPSGFSANRGFFGSKPFSQTNSWLLSHDRTAIDW 224
Cdd:cd10027  160 HLVLESSHPSPLSAYRGFFGSKHFSKANEYLKKHGKKPIDW 200
ung TIGR00628
uracil-DNA glycosylase; All proteins in this family for which functions are known are ...
12-219 2.86e-89

uracil-DNA glycosylase; All proteins in this family for which functions are known are uracil-DNA glycosylases that function in base excision repair. This family is based on the phylogenomic analysis of JA Eisen (1999, Ph.D. Thesis, Stanford University). [DNA metabolism, DNA replication, recombination, and repair]


Pssm-ID: 273182  Cd Length: 211  Bit Score: 261.76  E-value: 2.86e-89
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751   12 DWYQHLKPVLGLDYLNQINDFLNKAYTGpLRVFPPEDKIFSAMLYTSLANTKVVIVGQDPYHELGQAQGLSFSVPDNFPA 91
Cdd:TIGR00628   3 SWRAFLQPEFKKPYFQELLAFYKRERAQ-ETVYPPKEDVFAWTRLCPPEDVKVVILGQDPYHGPGQAHGLAFSVKRGVPI 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751   92 PSSLQNIHKEIASDLGKTR--NSHDLIPWAKQGVLLLNSVLTVEEHKANSHAGMIWEKFTDSVIQLASAEPQPKVFILWG 169
Cdd:TIGR00628  82 PPSLKNIFKELEADYPDFPppKHGCLEAWARQGVLLLNTVLTVRRGQPGSHSGLGWERFTDAVISRLSERLDGLVFMLWG 161
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|
gi 488909751  170 NFARRKAVLINPKKDLIIQSAHPSGFSANRGFFGSKPFSQTNSWLLSHDR 219
Cdd:TIGR00628 162 AHAQKKKSLIDAKKHLVLKSPHPSPLSARRGFFGCRHFSKANEYLEKHGK 211
UDG smart00986
Uracil DNA glycosylase superfamily;
60-214 4.95e-26

Uracil DNA glycosylase superfamily;


Pssm-ID: 214956  Cd Length: 156  Bit Score: 98.61  E-value: 4.95e-26
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751    60 ANTKVVIVGQDPYHELGQAQ-------GLSFSVP----DNFPAPSSLQNIHKEIASDLGKTRNShdliPWAKQGVLLlnS 128
Cdd:smart00986   6 PNAKVLIVGQAPGASEEDRGgpfvgaaGLLLSVMlgvaGLPRLPPYLTNIVKCRPPDAGNRRPT----SWELQGCLL--P 79
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751   129 VLTVEEHKANSHAGMIWEKFTDSVIQLASaePQPKVFILWGNFARRKAVLInpkkdLIIQSAHPSGfsANRGFFGSKPFS 208
Cdd:smart00986  80 WLTVELALARPHLILLLGKFAAQALLGLL--RRPLVFGLRGRVAQLKGKGH-----RVLPLPHPSP--LNRNFFPAKKFA 150

                   ....*.
gi 488909751   209 QTNSWL 214
Cdd:smart00986 151 AWNDLL 156
UDG pfam03167
Uracil DNA glycosylase superfamily;
60-213 1.07e-16

Uracil DNA glycosylase superfamily;


Pssm-ID: 397331  Cd Length: 154  Bit Score: 74.31  E-value: 1.07e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751   60 ANTKVVIVGQDPYHElGQAQGLSFSVP--DNFPapsslqnihkEIASDLGKTRNSHdlipwAKQGVLLLNSVLTVEE--H 135
Cdd:pfam03167   6 PNAKVLIVGEAPGAD-EDATGLPFVGRagNLLW----------KLLNAAGLTRDLF-----SPQGVYITNVVKCRPGnrR 69
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751  136 KANSHAGMIWEKFTDSVIQLAsaepQPKVFILWGNFARRKA-----------VLINPKKDLIIQSAHPSGFSANRgffgS 204
Cdd:pfam03167  70 KPTSHEIDACWPYLEAEIELL----RPRVIVLLGKTAAKALlglkkitklrgKLIDLKGIPVLPTPHPSPLLRNK----L 141

                  ....*....
gi 488909751  205 KPFSQTNSW 213
Cdd:pfam03167 142 NPFLKANAW 150
 
Name Accession Description Interval E-value
Ung COG0692
Uracil-DNA glycosylase [Replication, recombination and repair];
12-224 6.11e-124

Uracil-DNA glycosylase [Replication, recombination and repair];


Pssm-ID: 440456  Cd Length: 221  Bit Score: 350.11  E-value: 6.11e-124
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751  12 DWYQHLKPVLGLDYLNQINDFLNKAYTGPLRVFPPEDKIFSAMLYTSLANTKVVIVGQDPYHELGQAQGLSFSVPDNFPA 91
Cdd:COG0692    8 SWKEALAEEFEKPYFQALGAFLKAEYAAGKTIYPPGEDIFRAFNLTPFDDVKVVILGQDPYHGPGQAHGLSFSVPPGVPL 87
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751  92 PSSLQNIHKEIASDLGKTRNSH-DLIPWAKQGVLLLNSVLTVEEHKANSHAGMIWEKFTDSVIQLASAEPQPKVFILWGN 170
Cdd:COG0692   88 PPSLRNIYKELEDDLGIPIPNHgDLTSWAEQGVLLLNTVLTVRAGQAGSHAGKGWETFTDAVIRALNARKEPVVFLLWGA 167
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....
gi 488909751 171 FARRKAVLINPKKDLIIQSAHPSGFSANRGFFGSKPFSQTNSWLLSHDRTAIDW 224
Cdd:COG0692  168 YAQKKAALIDASKHLVLESPHPSPLSAHRGFFGSKPFSKANAYLEEQGKTPIDW 221
PRK05254 PRK05254
uracil-DNA glycosylase; Provisional
7-224 2.91e-115

uracil-DNA glycosylase; Provisional


Pssm-ID: 235376  Cd Length: 224  Bit Score: 328.27  E-value: 2.91e-115
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751   7 NLKKTDWYQHLKPVLGLDYLNQINDFLNKAYTGPLRVFPPEDKIFSAMLYTSLANTKVVIVGQDPYHELGQAQGLSFSVP 86
Cdd:PRK05254   4 MLLEPSWKEVLKPEFKKPYFQELLEFLRAERAAGKTIYPPGEDIFRAFNLTPFDDVKVVILGQDPYHGPGQAHGLSFSVP 83
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751  87 DNFPAPSSLQNIHKEIASDLGKTRNSH-DLIPWAKQGVLLLNSVLTVEEHKANSHAGMIWEKFTDSVIQLASAEPQPKVF 165
Cdd:PRK05254  84 PGVPIPPSLRNIFKELEDDLGFPIPNHgDLTSWAEQGVLLLNTVLTVEAGQANSHAGKGWETFTDAVIKALNERREPVVF 163
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 488909751 166 ILWGNFARRKAVLINPKKDLIIQSAHPSGFSANRGFFGSKPFSQTNSWLLSHDRTAIDW 224
Cdd:PRK05254 164 ILWGSHAQKKKALIDNSKHLILESPHPSPLSAHRGFFGSKHFSKANALLKQHGKTPIDW 222
UDG-F1-like cd10027
Uracil DNA glycosylase family 1 subfamily, includes Human uracil DNA glycosylase and similar ...
25-224 9.24e-110

Uracil DNA glycosylase family 1 subfamily, includes Human uracil DNA glycosylase and similar proteins; Uracil DNA glycosylase family 1 is the most efficient of all uracil-DNA glycosylases (UDGs, also known as UNGs) and shows a specificity for uracil in DNA. UDG catalyzes the removal of uracil from DNA to initiate the DNA base excision repair pathway. Uracil in DNA can arise as a result of mis-incorporation of dUMP residues by DNA polymerase or deamination of cytosine. Uracil mispaired with guanine in DNA is one of the major pro-mutagenic events, causing G:C->A:T mutations. Thus, UDG is an essential enzyme for maintaining the integrity of genetic information. UDGs have been classified into various families on the basis of their substrate specificity, conserved motifs, and structural similarities. Although these families demonstrate different substrate specificities, often the function of one enzyme can be complemented by the other.


Pssm-ID: 381678  Cd Length: 200  Bit Score: 313.23  E-value: 9.24e-110
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751  25 YLNQINDFLNKAYTGPlRVFPPEDKIFSAMLYTSLANTKVVIVGQDPYHELGQAQGLSFSVPDNFPAPSSLQNIHKEIAS 104
Cdd:cd10027    1 YFKKLEAFLEEEYKKK-TIYPPKEDIFRAFELTPLDDVKVVILGQDPYHGPGQAHGLAFSVPPGVKIPPSLRNIFKELKS 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751 105 DLGKTRNSH-DLIPWAKQGVLLLNSVLTVEEHKANSHAGMIWEKFTDSVIQLASAEPQPKVFILWGNFARRKAVLINPKK 183
Cdd:cd10027   80 DLGIFPPKHgDLSSWAKQGVLLLNTVLTVEAGKPGSHKNIGWETFTDAVIKALSEKNENVVFLLWGNHAQKKKKLIDKKK 159
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|.
gi 488909751 184 DLIIQSAHPSGFSANRGFFGSKPFSQTNSWLLSHDRTAIDW 224
Cdd:cd10027  160 HLVLESSHPSPLSAYRGFFGSKHFSKANEYLKKHGKKPIDW 200
ung TIGR00628
uracil-DNA glycosylase; All proteins in this family for which functions are known are ...
12-219 2.86e-89

uracil-DNA glycosylase; All proteins in this family for which functions are known are uracil-DNA glycosylases that function in base excision repair. This family is based on the phylogenomic analysis of JA Eisen (1999, Ph.D. Thesis, Stanford University). [DNA metabolism, DNA replication, recombination, and repair]


Pssm-ID: 273182  Cd Length: 211  Bit Score: 261.76  E-value: 2.86e-89
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751   12 DWYQHLKPVLGLDYLNQINDFLNKAYTGpLRVFPPEDKIFSAMLYTSLANTKVVIVGQDPYHELGQAQGLSFSVPDNFPA 91
Cdd:TIGR00628   3 SWRAFLQPEFKKPYFQELLAFYKRERAQ-ETVYPPKEDVFAWTRLCPPEDVKVVILGQDPYHGPGQAHGLAFSVKRGVPI 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751   92 PSSLQNIHKEIASDLGKTR--NSHDLIPWAKQGVLLLNSVLTVEEHKANSHAGMIWEKFTDSVIQLASAEPQPKVFILWG 169
Cdd:TIGR00628  82 PPSLKNIFKELEADYPDFPppKHGCLEAWARQGVLLLNTVLTVRRGQPGSHSGLGWERFTDAVISRLSERLDGLVFMLWG 161
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|
gi 488909751  170 NFARRKAVLINPKKDLIIQSAHPSGFSANRGFFGSKPFSQTNSWLLSHDR 219
Cdd:TIGR00628 162 AHAQKKKSLIDAKKHLVLKSPHPSPLSARRGFFGCRHFSKANEYLEKHGK 211
PHA03347 PHA03347
uracil DNA glycosylase; Provisional
26-224 6.98e-58

uracil DNA glycosylase; Provisional


Pssm-ID: 177588  Cd Length: 252  Bit Score: 183.33  E-value: 6.98e-58
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751  26 LNQINDFLNKAYtgplrVFPPEDKIFSAMLYTSLANTKVVIVGQDPYHElGQAQGLSFSVPDNFPAPSSLQNIHKEIA-S 104
Cdd:PHA03347  48 LNCVRELRKQTV-----IYPPEDRIMAWSYLCDPEDIKVVILGQDPYHG-GQANGLAFSVAYGFPVPPSLRNIFAELHrS 121
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751 105 DLGKTRNSHD-LIPWAKQGVLLLNSVLTVEEHKANSHAGMIWEKFTDSVIQLASAEPQPKVFILWGNFARRKAVLINPKK 183
Cdd:PHA03347 122 VPDFSPPDHGcLDAWARQGVLLLNTILTVEKGKPGSHSDLGWAWFTDYIISSLSEKLKACVFMLWGSKAIDKASLINSQK 201
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....*...
gi 488909751 184 DLIIQSAHPSGFSANRG-------FFGSKPFSQTNSWLLSHDRTAIDW 224
Cdd:PHA03347 202 HLVLKAQHPSPLAANSTrsstwpkFLGCNHFVLANKYLTQHGKGPIDW 249
PHA03200 PHA03200
uracil DNA glycosylase; Provisional
12-224 1.17e-43

uracil DNA glycosylase; Provisional


Pssm-ID: 165467  Cd Length: 255  Bit Score: 147.18  E-value: 1.17e-43
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751  12 DWYQHLK-PVLGLDYLNQINDFLNKAYTgPLRVFPPEDKIFSAMLYTSLANTKVVIVGQDPYHElGQAQGLSFSVPDNFP 90
Cdd:PHA03200  35 DWLRFLNlSDHDISQLRRIVDAVDRDRQ-RLTVYPPPEDVHRWSRLCSPEDVKVVIVGQDPYHD-GSACGLAFGTVRGRS 112
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751  91 APSSLQNIHKEIASDLGKTR--NSHDLIPWAKQGVLLLNSVLTVEEHKANSHAGMIWEKFTDSVIQLASAEPQPKVFILW 168
Cdd:PHA03200 113 APPSLKNVFRELERTVPNFSrpDSGCLDSWCRQGVLLLNTVFTVVHGQPGSHEALGWQTLSDRVISRLSEKREHLVFMLW 192
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*...
gi 488909751 169 GNFARRKAVLINPKKDLIIQSAHPS--GFSANRGFFGSKPFSQTNSWLLSHDRTAIDW 224
Cdd:PHA03200 193 GAQAQKLEYLIDSRKHLILKSAHPSprVKGARTPFIGNNHFVLANEYLSTHGKRPIDW 250
PHA03202 PHA03202
uracil DNA glycosylase; Provisional
43-225 3.34e-40

uracil DNA glycosylase; Provisional


Pssm-ID: 165469  Cd Length: 313  Bit Score: 139.83  E-value: 3.34e-40
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751  43 VFPPEDKIFSAMLYTSLANTKVVIVGQDPYHELGQAQGLSFSVPDNFPAPSSLQNIHKEIASDLGKTRN-SHDLIP-WAK 120
Cdd:PHA03202 129 VFPPKEDIFAWTRFSPPEKVRVVIVGQDPYHAPGQAHGLAFSVRKGVPVPPSLRNIYSAVQKSYPSFRPpMHGFLEkWAE 208
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751 121 QGVLLLNSVLTVEEHKANSHAGMIWEKFTDSVIQLASAEPQPKVFILWGNFArRKAVLINPKKDLIIQSAHPSGFSanRG 200
Cdd:PHA03202 209 QGVLLINTTLTVARGKPGSHATLGWHRLVRAVIDRLCTTSQGLVFMLWGAHA-QKSCSPNRQHHLVLTYGHPSPLS--RV 285
                        170       180
                 ....*....|....*....|....*.
gi 488909751 201 FFGSKP-FSQTNSWLLSHDRTAIDWL 225
Cdd:PHA03202 286 NFRDCPhFLEANAYLTKTGRKPVDWQ 311
PHA03201 PHA03201
uracil DNA glycosylase; Provisional
43-224 1.02e-39

uracil DNA glycosylase; Provisional


Pssm-ID: 165468  Cd Length: 318  Bit Score: 138.87  E-value: 1.02e-39
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751  43 VFPPEDKIFSAMLYTSLANTKVVIVGQDPYHELGQAQGLSFSVPDNFPAPSSLQNIHKEIASDLGKTRNSHD--LIPWAK 120
Cdd:PHA03201 135 VLPPREDVFSWTRYCTPDEVRVVIIGQDPYHQPGQAHGLAFSVRPGTPAPPSLRNILAAVRNCCPDARMSGHgcLEKWAR 214
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751 121 QGVLLLNSVLTVEEHKANSHAGMIWEKFTDSVIQLASAEPQPKVFILWGNFArRKAVLINPKKDLIIQSAHPSGFSanRG 200
Cdd:PHA03201 215 GGVLLLNTTLTVRRGEPASHAKIGWDRFVGSVVRRLAASRPGLVFMLWGAHA-QNAIRPDPRVHRVLTYSHPSPLS--KV 291
                        170       180
                 ....*....|....*....|....*
gi 488909751 201 FFGS-KPFSQTNSWLLSHDRTAIDW 224
Cdd:PHA03201 292 PFGScRHFCLANQYLRERSLAPIDW 316
UDG-F1-like cd19371
Uracil DNA glycosylase family 1, includes Human uracil DNA glycosylase, Vaccinia virus protein ...
64-196 3.38e-39

Uracil DNA glycosylase family 1, includes Human uracil DNA glycosylase, Vaccinia virus protein D4, Nitratifractor salsuginis UNG and similar proteins; Uracil DNA glycosylase family 1 is the most efficient of all uracil-DNA glycosylases (UDGs, also known as UNGs) and shows a specificity for uracil in DNA. UDG catalyzes the removal of uracil from DNA to initiate the DNA base excision repair pathway. Uracil in DNA can arise as a result of misincorporation of dUMP residues by DNA polymerase or deamination of cytosine. Uracil mispaired with guanine in DNA is one of the major pro-mutagenic events, causing G:C->A:T mutations. Thus, UDG is an essential enzyme for maintaining the integrity of genetic information. UDGs have been classified into various families on the basis of their substrate specificity, conserved motifs, and structural similarities. Although these families demonstrate different substrate specificities, often the function of one enzyme can be complemented by the other. More distant members of UDG family 1 include Nitratifractor salsuginis UNG (NsaUNG) and Vaccinia virus (VAVC) protein D4 uracil-DNA glycosylase, a subunit of the VACV DNA polymerase holoenzyme. NsaUNG only exhibits robust enzymatic activity on uracil-containing DNAs, in particular double-stranded uracil-containing substrates; it does not act on hypoxanthine- and xanthine-containing substrates. NsUNG is not inhibited by Ugi protein that specifically inhibits conventional family 1 UDGs. D4, in addition to excising uracil residues from DNA, is part of a heterodimeric processivity factor which potentiates the DNA polymerase activity.


Pssm-ID: 381686  Cd Length: 135  Bit Score: 131.69  E-value: 3.38e-39
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751  64 VVIVGQDPYHELGQAQGLSFSVPDNFPAPSSLQNIHKEIASDLG--KTRNSHDLIPWAKQGVLLLNSVLTVEEHKANSHa 141
Cdd:cd19371    1 VVIIGQDPYPSPGHAGGLAFSVTSEVPPPKSLRNIYKELERDYSsfLPPGNGTLEFWARQGVLLLNAALTCESGKPKSH- 79
                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 488909751 142 GMIWEKFTDSVIQLASAEPQPKVFILWGNFARRKAVLINPKKDLIIQSAHPSGFS 196
Cdd:cd19371   80 YLLWEPFIKAFIRYISAHNKGLVFLLFGSDAQKLRKKINGRNVHVFKADHPSPAD 134
PHA03204 PHA03204
uracil DNA glycosylase; Provisional
43-224 2.57e-37

uracil DNA glycosylase; Provisional


Pssm-ID: 165471  Cd Length: 322  Bit Score: 132.39  E-value: 2.57e-37
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751  43 VFPPEDKIFSAMLYTSLANTKVVIVGQDPYHELGQAQGLSFSVPDNFPAPSSLQNIHKEI-----ASDLGktrNSHDLIP 117
Cdd:PHA03204 135 VYPPKSDIFAWTRYCAPDHVKVVIVGQDPYANPGQAHGLAFSVKPGSPIPPSLKNILAAVkacypSIELG---SHGCLED 211
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751 118 WAKQGVLLLNSVLTVEEHKANSHAGMIWEKFTDSVIQLASAEPQPKVFILWGnfARRKAVLINPKKD---LIIQSAHPSG 194
Cdd:PHA03204 212 WAKRGVLLLNSVLTVKRGDPGSHHSVGWQILVRNVLRRLSQSTRGIVFMLWG--AQAQTMYFQTDNDdrhLVLKYSHPSP 289
                        170       180       190
                 ....*....|....*....|....*....|
gi 488909751 195 FSaNRGFFGSKPFSQTNSWLLSHDRTAIDW 224
Cdd:PHA03204 290 LS-RKPFAHCTHFKDANEFLCKMGKGAIDW 318
PHA03199 PHA03199
uracil DNA glycosylase; Provisional
12-224 2.21e-34

uracil DNA glycosylase; Provisional


Pssm-ID: 165466  Cd Length: 304  Bit Score: 124.35  E-value: 2.21e-34
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751  12 DWYQHLKPVLGLDYLNQINDFLNKAYTGPLRVFPPEDKIFSAMLYTSLANTKVVIVGQDPYHELGQAQGLSFSVPDNFPA 91
Cdd:PHA03199  90 EWHDLLRDEFEEPYAKGIFEEYNQLLNNGEEIFPIKGDIFAWTRFCGPEKIRVVIIGQDPYHGAGHAHGLAFSVKRGIPI 169
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751  92 PSSLQNIHKEI-ASDLGKTRNSHD-LIPWAKQGVLLLNSVLTVEEHKANSHAGMIWEKFTDSVIQLASAEPQPKVFILWG 169
Cdd:PHA03199 170 PPSLKNIFAALmESYPHLPLPTHGcLDNWARQGVLLLNTTLTVKRGTPGSHFYLGWDMLIKRMLKRLCENRTGLVFMLWG 249
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 488909751 170 NFARRkAVLINPKKDLIIQSAHPSGFSANRgFFGSKPFSQTNSWLLSHDRTAIDW 224
Cdd:PHA03199 250 AHAQK-TIQPNPRCHLVLTHAHPSPLSRSE-FRNCKHFLQANEYFLKKGEPEIDW 302
UDG smart00986
Uracil DNA glycosylase superfamily;
60-214 4.95e-26

Uracil DNA glycosylase superfamily;


Pssm-ID: 214956  Cd Length: 156  Bit Score: 98.61  E-value: 4.95e-26
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751    60 ANTKVVIVGQDPYHELGQAQ-------GLSFSVP----DNFPAPSSLQNIHKEIASDLGKTRNShdliPWAKQGVLLlnS 128
Cdd:smart00986   6 PNAKVLIVGQAPGASEEDRGgpfvgaaGLLLSVMlgvaGLPRLPPYLTNIVKCRPPDAGNRRPT----SWELQGCLL--P 79
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751   129 VLTVEEHKANSHAGMIWEKFTDSVIQLASaePQPKVFILWGNFARRKAVLInpkkdLIIQSAHPSGfsANRGFFGSKPFS 208
Cdd:smart00986  80 WLTVELALARPHLILLLGKFAAQALLGLL--RRPLVFGLRGRVAQLKGKGH-----RVLPLPHPSP--LNRNFFPAKKFA 150

                   ....*.
gi 488909751   209 QTNSWL 214
Cdd:smart00986 151 AWNDLL 156
UDG pfam03167
Uracil DNA glycosylase superfamily;
60-213 1.07e-16

Uracil DNA glycosylase superfamily;


Pssm-ID: 397331  Cd Length: 154  Bit Score: 74.31  E-value: 1.07e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751   60 ANTKVVIVGQDPYHElGQAQGLSFSVP--DNFPapsslqnihkEIASDLGKTRNSHdlipwAKQGVLLLNSVLTVEE--H 135
Cdd:pfam03167   6 PNAKVLIVGEAPGAD-EDATGLPFVGRagNLLW----------KLLNAAGLTRDLF-----SPQGVYITNVVKCRPGnrR 69
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751  136 KANSHAGMIWEKFTDSVIQLAsaepQPKVFILWGNFARRKA-----------VLINPKKDLIIQSAHPSGFSANRgffgS 204
Cdd:pfam03167  70 KPTSHEIDACWPYLEAEIELL----RPRVIVLLGKTAAKALlglkkitklrgKLIDLKGIPVLPTPHPSPLLRNK----L 141

                  ....*....
gi 488909751  205 KPFSQTNSW 213
Cdd:pfam03167 142 NPFLKANAW 150
UDG-like cd09593
uracil-DNA glycosylases (UDG) and related enzymes; Uracil-DNA glycosylases (UDGs) initiate ...
64-197 1.79e-11

uracil-DNA glycosylases (UDG) and related enzymes; Uracil-DNA glycosylases (UDGs) initiate repair of uracils in DNA. Uracil may arise from misincorporation of dUMP residues by DNA polymerase or via deamination of cytosine. Uracil in DNA mispaired with guanine is one of the major pro-mutagenic events, causing G:C->A:T mutations; thus, UDG is an essential enzyme for maintaining the integrity of genetic information. UDGs have been classified into various families on the basis of their substrate specificity, conserved motifs, and structural similarities. Although these families demonstrate different substrate specificities, often the function of one enzyme can be complemented by the other. UDG family 1 is the most efficient uracil-DNA glycosylase (UDG, also known as UNG) and shows a specificity for uracil in DNA. UDG family 2 includes thymine DNA glycosylase which removes uracil and thymine from G:U and G:T mismatches, and mismatch-specific uracil DNA glycosylase (MUG) which in Escherichia coli is highly specific to G:U mismatches, but also repairs G:T mismatches at high enzyme concentration. UDG family 3 includes Human SMUG1 which can remove uracil and its oxidized pyrimidine derivatives from, single-stranded DNA and double-stranded DNA with a preference for single-stranded DNA. Pedobacter heparinus SMUG2, which is UDG family 3 SMUG1-like, displays catalytic activities towards DNA containing uracil or hypoxanthine/xanthine. UDG family 4 includes Thermotoga maritima TTUDGA, a robust UDG which like family 1, acts on double-stranded and single-stranded uracil-containing DNA. UDG family 5 (UDGb) includes Thermus thermophilus HB8 TTUDGB which acts on double-stranded uracil-containing DNA; it is a hypoxanthine DNA glycosylase acting on double-stranded hypoxanthine-containing DNA except for the C/I base pair, as well as a xanthine DNA glycosylase which acts on both double-stranded and single-stranded xanthine-containing DNA. UDG family 6 hypoxanthine-DNA glycosylase lacks any detectable UDG activity; it excises hypoxanthine. Other UDG families include one represented by Bradyrhizobium diazoefficiens Blr0248 which prefers single-stranded DNA and removes uracil, 5-hydroxymethyl-uracil or xanthine from it.


Pssm-ID: 381677  Cd Length: 125  Bit Score: 59.32  E-value: 1.79e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751  64 VVIVGQDPYHELGQAQGlsfsvpdnFPAPSSLQNIHKEIASDLGKTRnshdlipWAKQGVLLLNSVLTVE-EHKANSHAG 142
Cdd:cd09593    1 VLIVGQNPGPHGARAGG--------VPPGPSGNRLWRLLAAAGGTPR-------LFRYGVGLTNTVPRGPpGAAAGSEKK 65
                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 488909751 143 miWEKFTDSVIQLASAEPQPKVFILWGNFAR------RKAVLINPKKDL-IIQSAHPSGFSA 197
Cdd:cd09593   66 --ELRFCGRWLRKLLELLNPRVVVLLGKKAQeaylavLTSSKGAPGKGTeVLVLPHPSPRNR 125
UDG_F1_VAVC_D4-like cd19372
Uracil DNA glycosylase family 1 subfamily, includes Vaccinia virus protein D4 and similar ...
26-226 8.39e-08

Uracil DNA glycosylase family 1 subfamily, includes Vaccinia virus protein D4 and similar proteins; Vaccinia virus (VAVC) protein D4 uracil-DNA glycosylase, is a subunit of the VACV DNA polymerase holoenzyme, and a more distant member of uracil DNA glycosylase (UDG) family 1. D4, in addition to excising uracil residues from DNA, is part of a heterodimeric processivity factor which potentiates the DNA polymerase activity. UDG catalyzes the removal of uracil from DNA to initiate the DNA base excision repair pathway. Uracil in DNA can arise as a result of mis-incorporation of dUMP residues by DNA polymerase or deamination of cytosine. Uracil mispaired with guanine in DNA is one of the major pro-mutagenic events, causing G:C->A:T mutations. Thus, UDG is an essential enzyme for maintaining the integrity of genetic information. UDGs have been classified into various families on the basis of their substrate specificity, conserved motifs, and structural similarities. Although these families demonstrate different substrate specificities, often the function of one enzyme can be complemented by the other.


Pssm-ID: 381687  Cd Length: 200  Bit Score: 50.90  E-value: 8.39e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751  26 LNQINDFLNKAYTGPLR--VFPPEDKIFsAMLYTSLANTKVVIVGQDPYHElgQAQGLSFSVPDnfpapSSLQNIhKEIA 103
Cdd:cd19372    5 INQLVDEYTEVAPWLLRdeTSPIPENFF-KQLKQPLRDKRVCICGIDPYPT--DATGVPFESPD-----FSKKTI-RAIA 75
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 488909751 104 SDLGKTRNSHDLIPW---AKQGVLLLNSVLTVEEHKANSHAgMIWEKFTDSVIQLASAepQPKVFILWG--NFARRKAVL 178
Cdd:cd19372   76 EAISRRTGVSLYKGYnfaLVEGVLAWNYYLSCREGETKSHA-IHWERISKLLLQHIAK--YVSVLYCLGktDFSNVRARL 152
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....*...
gi 488909751 179 INPKKdlIIQSAHPSgfSANRGFFGSKPFSQTNSWLLSHDRTAIDWLK 226
Cdd:cd19372  153 EVPVT--VVVGYHPA--ARDGQFDKERAFEIVNVLLELNGKPPVNWAQ 196
 
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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