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Conserved domains on  [gi|2294364223|gb|UVZ36483|]
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cytochrome b, partial (mitochondrion) [Chanos chanos]

Protein Classification

cytochrome b( domain architecture ID 1000003)

cytochrome b is a component of the ubiquinol-cytochrome c reductase complex (complex III or cytochrome b-c1 complex) that is part of the mitochondrial respiratory chain; contributes to the generation of a proton gradient across the mitochondrial membrane that is then used for ATP synthesis

CATH:  1.20.810.10
Gene Symbol:  CYTB
PubMed:  2509716|8329437
SCOP:  4002208

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
CYTB super family cl31802
cytochrome b; Provisional
1-273 0e+00

cytochrome b; Provisional


The actual alignment was detected with superfamily member MTH00131:

Pssm-ID: 177189 [Multi-domain]  Cd Length: 380  Bit Score: 561.97  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223   1 NDALVDLPAPSNISVWWNFGSLLGLCLASQILTGLFLAMHYTSDISTAFSSVTHICRDVSYGWLIRNMHANGASFFFICI 80
Cdd:MTH00131   15 NDALVDLPAPSNISVWWNFGSLLGLCLITQILTGLFLAMHYTSDISTAFSSVAHICRDVNYGWLIRNLHANGASFFFICI 94
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223  81 YMHTARGLYYGSYLYKETWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGDALVQWIWGGFSVDNAT 160
Cdd:MTH00131   95 YLHIGRGLYYGSYLYKETWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGNTLVQWIWGGFSVDNAT 174
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223 161 LTRFFAFHFLFPFVIAATVVLHLLFLHETGSNNPAGLNSDADKISFHPYFSYKDILGFAVLLLALTSLALFSPNLLGDPE 240
Cdd:MTH00131  175 LTRFFAFHFLFPFVIAAATILHLLFLHETGSNNPLGLNSDADKISFHPYFSYKDLLGFAILLLALTSLALFSPNLLGDPD 254
                         250       260       270
                  ....*....|....*....|....*....|...
gi 2294364223 241 NFTPAHPLVTPPHIKPEWYFLFAYAILPSIPNK 273
Cdd:MTH00131  255 NFTPANPLVTPPHIKPEWYFLFAYAILRSIPNK 287
 
Name Accession Description Interval E-value
CYTB MTH00131
cytochrome b; Provisional
1-273 0e+00

cytochrome b; Provisional


Pssm-ID: 177189 [Multi-domain]  Cd Length: 380  Bit Score: 561.97  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223   1 NDALVDLPAPSNISVWWNFGSLLGLCLASQILTGLFLAMHYTSDISTAFSSVTHICRDVSYGWLIRNMHANGASFFFICI 80
Cdd:MTH00131   15 NDALVDLPAPSNISVWWNFGSLLGLCLITQILTGLFLAMHYTSDISTAFSSVAHICRDVNYGWLIRNLHANGASFFFICI 94
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223  81 YMHTARGLYYGSYLYKETWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGDALVQWIWGGFSVDNAT 160
Cdd:MTH00131   95 YLHIGRGLYYGSYLYKETWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGNTLVQWIWGGFSVDNAT 174
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223 161 LTRFFAFHFLFPFVIAATVVLHLLFLHETGSNNPAGLNSDADKISFHPYFSYKDILGFAVLLLALTSLALFSPNLLGDPE 240
Cdd:MTH00131  175 LTRFFAFHFLFPFVIAAATILHLLFLHETGSNNPLGLNSDADKISFHPYFSYKDLLGFAILLLALTSLALFSPNLLGDPD 254
                         250       260       270
                  ....*....|....*....|....*....|...
gi 2294364223 241 NFTPAHPLVTPPHIKPEWYFLFAYAILPSIPNK 273
Cdd:MTH00131  255 NFTPANPLVTPPHIKPEWYFLFAYAILRSIPNK 287
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
8-272 8.66e-100

Cytochrome b subunit of the bc complex [Energy production and conversion];


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 297.09  E-value: 8.66e-100
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223   8 PAPSNISVWWNFGSLLGLCLASQILTGLFLAMHYTSDISTAFSSVTHICRDVSYGWLIRNMHANGASFFFICIYMHTARG 87
Cdd:COG1290    31 PFPKNWNFSYWFGELALYSFVIQILTGIFLTMYYKPSASEAFASVEYIMRDVPGGWLIRYMHHWGASLFFAAVYLHMFRG 110
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223  88 LYYGSylYKE----TWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGDALVQWIWGGFSVDNATLTR 163
Cdd:COG1290   111 FFYGA--YKKprelNWIIGVLLLLLTMAEAFTGYSLPWDQLSYWGARVITGLFGAIPVIGTWLVTWLFGGEFPGDATLNR 188
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223 164 FFAF-HFLFPFVIAATVVLHLLFLHETGSNNPAG----LNSDADKISFHPYFSYKDILGFAVLLLALTSLALFSPNllGD 238
Cdd:COG1290   189 FFALhVLLLPALLLALVVLHLWLLHRHGHNNPPGperkKTEKVDGVPFHPYYTVKDGFGFFVFLGVFALLAFFFPI--NP 266
                         250       260       270
                  ....*....|....*....|....*....|....
gi 2294364223 239 PENFTPAHPLVTPPHIKPEWYFLFAYAILPSIPN 272
Cdd:COG1290   267 PPNYGPANPLATPAHIQPDWYFLPFYGILRAIPG 300
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
1-192 3.14e-89

Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit mitochondrial respiratory enzyme. Cytochrome b spans the mitochondrial membrane with 8 transmembrane helices (A-H) in eukaryotes. In plants and cyanobacteria, cytochrome b6 is analogous to eukaryote cytochrome b, containing two chains: helices A-D are encoded by the petB gene and helices E-H are encoded by the petD gene in these organisms. Cytochrome b/b6 contains two bound hemes and two ubiquinol/ubiquinone binding sites. The C-terminal portion of cytochrome b is described in a separate CD.


Pssm-ID: 238176  Cd Length: 200  Bit Score: 263.46  E-value: 3.14e-89
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223   1 NDALVDLPAPSNISVWWNFGSLLGLCLASQILTGLFLAMHYTSDISTAFSSVTHICRDVSYGWLIRNMHANGASFFFICI 80
Cdd:cd00284     7 NNSLIDLPPPSNISYWWNFGSLLGTCLVIQILTGVFLAMHYTPDVTLAFSSVQYIMRDVNFGWLIRSLHANGASMFFLML 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223  81 YMHTARGLYYGSY--LYKETWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGDALVQWIWGGFSVDN 158
Cdd:cd00284    87 YLHIFRGLYYGSYkkPRELTWVIGVILLLLTMATAFMGYVLPWGQMSYWGATVITNLFSAIPVIGITLVEWLWGGFSVDN 166
                         170       180       190
                  ....*....|....*....|....*....|....
gi 2294364223 159 ATLTRFFAFHFLFPFVIAATVVLHLLFLHETGSN 192
Cdd:cd00284   167 ATLTRFFALHFLLPFIIAVIVILHLLFLHEQGSS 200
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
4-190 7.51e-83

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 246.52  E-value: 7.51e-83
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223   4 LVDLPAPSNISVWWNFGSLLGLCLASQILTGLFLAMHYTSDISTAFSSVTHICRDVSYGWLIRNMHANGASFFFICIYMH 83
Cdd:pfam00033   1 VVSLPVPSNLSIWYNFGSLLGLCLAVQILTGVFLAFYYTPDVTLAFLSVQYIMRDVNFGWLIRSVHANGASMFFLMLYLH 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223  84 TARGLYYG--SYLYKETWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGDALVQWIWGGFSVDNATL 161
Cdd:pfam00033  81 IFRGLYYGgfSYPRELTWVIGVILLVLTMSTAFIGYVLPWGQMSYWGATVITNLLSAIPVIGDTLVEWIWGSFSVDQATL 160
                         170       180
                  ....*....|....*....|....*....
gi 2294364223 162 TRFFAFHFLFPFVIAATVVLHLLFLHETG 190
Cdd:pfam00033 161 TRFFSLHFLLPFILAILMLLHLLFLHETG 189
cytb6/f_IV TIGR01156
cytochrome b6/f complex subunit IV; This model describes the subunit IV of the cytochrome b6/f ...
244-273 9.74e-04

cytochrome b6/f complex subunit IV; This model describes the subunit IV of the cytochrome b6/f complex. The cyt b6/f complex is central to the functions of the oxygenic phosynthetic electron transport in cyanobacteria and its equivalents in algae and higher plants. Energetically, on the redox scale the cytb6/f complex is placed below the other components - Q(A); Q(B) of the photosystem II in the Z-scheme, along the pathway of the electron transport. The complex is made of the following subunits: cytochrome f; cytochrome b6; Rieske 2Fe-2S; and subunits IV; V; VI; VII. Subunit IV is one of the principal subunits for the binding of the redox prosthetic groups. Each monomer of the complex contains a molecule of chlorophyll a and beta-carotene. [Energy metabolism, Electron transport, Energy metabolism, Photosynthesis]


Pssm-ID: 130224 [Multi-domain]  Cd Length: 159  Bit Score: 39.01  E-value: 9.74e-04
                          10        20        30
                  ....*....|....*....|....*....|
gi 2294364223 244 PAHPLVTPPHIKPEWYFLFAYAILPSIPNK 273
Cdd:TIGR01156  65 PANPFATPLEILPEWYFYPVFQILRTVPNK 94
 
Name Accession Description Interval E-value
CYTB MTH00131
cytochrome b; Provisional
1-273 0e+00

cytochrome b; Provisional


Pssm-ID: 177189 [Multi-domain]  Cd Length: 380  Bit Score: 561.97  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223   1 NDALVDLPAPSNISVWWNFGSLLGLCLASQILTGLFLAMHYTSDISTAFSSVTHICRDVSYGWLIRNMHANGASFFFICI 80
Cdd:MTH00131   15 NDALVDLPAPSNISVWWNFGSLLGLCLITQILTGLFLAMHYTSDISTAFSSVAHICRDVNYGWLIRNLHANGASFFFICI 94
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223  81 YMHTARGLYYGSYLYKETWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGDALVQWIWGGFSVDNAT 160
Cdd:MTH00131   95 YLHIGRGLYYGSYLYKETWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGNTLVQWIWGGFSVDNAT 174
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223 161 LTRFFAFHFLFPFVIAATVVLHLLFLHETGSNNPAGLNSDADKISFHPYFSYKDILGFAVLLLALTSLALFSPNLLGDPE 240
Cdd:MTH00131  175 LTRFFAFHFLFPFVIAAATILHLLFLHETGSNNPLGLNSDADKISFHPYFSYKDLLGFAILLLALTSLALFSPNLLGDPD 254
                         250       260       270
                  ....*....|....*....|....*....|...
gi 2294364223 241 NFTPAHPLVTPPHIKPEWYFLFAYAILPSIPNK 273
Cdd:MTH00131  255 NFTPANPLVTPPHIKPEWYFLFAYAILRSIPNK 287
CYTB MTH00119
cytochrome b; Provisional
1-273 0e+00

cytochrome b; Provisional


Pssm-ID: 214425 [Multi-domain]  Cd Length: 380  Bit Score: 520.61  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223   1 NDALVDLPAPSNISVWWNFGSLLGLCLASQILTGLFLAMHYTSDISTAFSSVTHICRDVSYGWLIRNMHANGASFFFICI 80
Cdd:MTH00119   16 NNSLIDLPTPSNISAWWNFGSLLGLCLITQILTGLFLAMHYTADISLAFSSVAHICRDVQYGWLIRNLHANGASMFFICI 95
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223  81 YMHTARGLYYGSYLYKETWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGDALVQWIWGGFSVDNAT 160
Cdd:MTH00119   96 YLHIGRGLYYGSYLYKETWNTGVILLLLLMATAFVGYVLPWGQMSFWGATVITNLLSAIPYIGQTLVEWIWGGFSVDNPT 175
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223 161 LTRFFAFHFLFPFVIAATVVLHLLFLHETGSNNPAGLNSDADKISFHPYFSYKDILGFAVLLLALTSLALFSPNLLGDPE 240
Cdd:MTH00119  176 LTRFFALHFLLPFLIAGLTLIHLLFLHETGSNNPLGLNSNTDKIPFHPYFSYKDLLGLTLMLTLLLTLALFSPNLLGDPE 255
                         250       260       270
                  ....*....|....*....|....*....|...
gi 2294364223 241 NFTPAHPLVTPPHIKPEWYFLFAYAILPSIPNK 273
Cdd:MTH00119  256 NFTPANPLVTPPHIKPEWYFLFAYAILRSIPNK 288
CYTB MTH00191
cytochrome b; Provisional
1-273 0e+00

cytochrome b; Provisional


Pssm-ID: 177239 [Multi-domain]  Cd Length: 365  Bit Score: 504.83  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223   1 NDALVDLPAPSNISVWWNFGSLLGLCLASQILTGLFLAMHYTSDISTAFSSVTHICRDVSYGWLIRNMHANGASFFFICI 80
Cdd:MTH00191   12 NGSLIDLPSPSNISYWWNFGSLLGLCLIIQILTGLFLAMHYTADISLAFSSVVHICRDVNYGWLLRNIHANGASFFFICI 91
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223  81 YMHTARGLYYGSYLYKETWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGDALVQWIWGGFSVDNAT 160
Cdd:MTH00191   92 YLHIGRGLYYGSYLNKETWNVGVILLILSMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGDDLVQWLWGGFSVDNAT 171
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223 161 LTRFFAFHFLFPFVIAATVVLHLLFLHETGSNNPAGLNSDADKISFHPYFSYKDILGFAVLLLALTSLALFSPNLLGDPE 240
Cdd:MTH00191  172 LTRFFTFHFLLPFLIAALSLIHLLFLHETGSNNPLGLNSDSDKIPFHPYFSYKDILGFFILLFLLLFLVLFSPNLLGDPE 251
                         250       260       270
                  ....*....|....*....|....*....|...
gi 2294364223 241 NFTPAHPLVTPPHIKPEWYFLFAYAILPSIPNK 273
Cdd:MTH00191  252 NFIPANPLVTPVHIKPEWYFLFAYAILRSIPNK 284
CYTB MTH00156
cytochrome b; Provisional
1-273 0e+00

cytochrome b; Provisional


Pssm-ID: 214440 [Multi-domain]  Cd Length: 356  Bit Score: 504.70  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223   1 NDALVDLPAPSNISVWWNFGSLLGLCLASQILTGLFLAMHYTSDISTAFSSVTHICRDVSYGWLIRNMHANGASFFFICI 80
Cdd:MTH00156    5 NNSLIDLPTPSNISYWWNFGSLLGLCLMIQIITGLFLAMHYTADIELAFSSVIHICRDVNYGWLLRTLHANGASFFFICI 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223  81 YMHTARGLYYGSYLYKETWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGDALVQWIWGGFSVDNAT 160
Cdd:MTH00156   85 YLHIGRGIYYGSYKLKHTWMSGVIILFLVMATAFLGYVLPWGQMSFWGATVITNLLSAIPYLGTDLVQWIWGGFSVDNAT 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223 161 LTRFFAFHFLFPFVIAATVVLHLLFLHETGSNNPAGLNSDADKISFHPYFSYKDILGFAVLLLALTSLALFSPNLLGDPE 240
Cdd:MTH00156  165 LTRFFTFHFLLPFIILAMVMIHLLFLHQTGSNNPLGLNSNIDKIPFHPYFTFKDLVGFIIMLMLLILLTLINPYLLGDPE 244
                         250       260       270
                  ....*....|....*....|....*....|...
gi 2294364223 241 NFTPAHPLVTPPHIKPEWYFLFAYAILPSIPNK 273
Cdd:MTH00156  245 NFIPANPLVTPVHIQPEWYFLFAYAILRSIPNK 277
CYTB MTH00074
cytochrome b; Provisional
1-273 0e+00

cytochrome b; Provisional


Pssm-ID: 177145 [Multi-domain]  Cd Length: 380  Bit Score: 503.44  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223   1 NDALVDLPAPSNISVWWNFGSLLGLCLASQILTGLFLAMHYTSDISTAFSSVTHICRDVSYGWLIRNMHANGASFFFICI 80
Cdd:MTH00074   16 NNSFIDLPTPSNLSSLWNFGSLLGVCLIAQIITGLFLAMHYTADTSSAFSSVAHICRDVNYGWLMRNIHANGASFFFICI 95
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223  81 YMHTARGLYYGSYLYKETWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGDALVQWIWGGFSVDNAT 160
Cdd:MTH00074   96 YLHIGRGLYYGSYMYKETWNIGVILLFLVMATAFVGYVLPWGQMSFWGATVITNLLSAIPYMGDTLVQWIWGGFSVDKAT 175
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223 161 LTRFFAFHFLFPFVIAATVVLHLLFLHETGSNNPAGLNSDADKISFHPYFSYKDILGFAVLLLALTSLALFSPNLLGDPE 240
Cdd:MTH00074  176 LTRFFAFHFLLPFLIAGASIIHLLFLHETGSNNPTGLNSNPDKVPFHPYFSYKDLLGFLIMLTALALLSLFSPNLLGDPD 255
                         250       260       270
                  ....*....|....*....|....*....|...
gi 2294364223 241 NFTPAHPLVTPPHIKPEWYFLFAYAILPSIPNK 273
Cdd:MTH00074  256 NFTPANPLVTPPHIQPEWYFLFAYAILRSIPNK 288
CYTB MTH00100
cytochrome b; Provisional
1-273 7.36e-180

cytochrome b; Provisional


Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 499.55  E-value: 7.36e-180
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223   1 NDALVDLPAPSNISVWWNFGSLLGLCLASQILTGLFLAMHYTSDISTAFSSVTHICRDVSYGWLIRNMHANGASFFFICI 80
Cdd:MTH00100   15 NHSFIDLPAPSNISSWWNFGSLLGICLILQILTGLFLAMHYTSDTTTAFSSVAHICRDVNYGWIIRYLHANGASMFFICL 94
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223  81 YMHTARGLYYGSYLYKETWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGDALVQWIWGGFSVDNAT 160
Cdd:MTH00100   95 FLHVGRGLYYGSYLFLETWNIGIILLFTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVEWIWGGFSVDKAT 174
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223 161 LTRFFAFHFLFPFVIAATVVLHLLFLHETGSNNPAGLNSDADKISFHPYFSYKDILGFAVLLLALTSLALFSPNLLGDPE 240
Cdd:MTH00100  175 LTRFFAFHFILPFIITALAMVHLLFLHETGSNNPSGIPSDSDKIPFHPYYTIKDILGLLLLILTLMLLVLFSPDLLGDPD 254
                         250       260       270
                  ....*....|....*....|....*....|...
gi 2294364223 241 NFTPAHPLVTPPHIKPEWYFLFAYAILPSIPNK 273
Cdd:MTH00100  255 NYTPANPLNTPPHIKPEWYFLFAYAILRSIPNK 287
CYTB MTH00145
cytochrome b; Provisional
1-273 7.10e-170

cytochrome b; Provisional


Pssm-ID: 177203 [Multi-domain]  Cd Length: 379  Bit Score: 474.39  E-value: 7.10e-170
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223   1 NDALVDLPAPSNISVWWNFGSLLGLCLASQILTGLFLAMHYTSDISTAFSSVTHICRDVSYGWLIRNMHANGASFFFICI 80
Cdd:MTH00145   16 NGSLYDLPAPVNLSIWWNFGSLLGLCLGIQILTGLFLSMHYTAHVDLAFSSVIHIMRDVNYGWLLRSLHANGASFFFICI 95
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223  81 YMHTARGLYYGSYLYKETWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGDALVQWIWGGFSVDNAT 160
Cdd:MTH00145   96 YLHIGRGLYYGSYLMQHTWNIGVTLLLLSMGTAFLGYVLPWGQMSFWGATVITNLLSAIPYVGKMLVEWVWGGFSVGNAT 175
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223 161 LTRFFAFHFLFPFVIAATVVLHLLFLHETGSNNPAGLNSDADKISFHPYFSYKDILGFAVLLLALTSLALFSPNLLGDPE 240
Cdd:MTH00145  176 LKRFFSLHFLLPFVILGLSVLHLLFLHETGSNNPLGLDSDGDKVPFHPYYTIKDLVGFVVLLFLLVFLVLFFPNLLGDPE 255
                         250       260       270
                  ....*....|....*....|....*....|...
gi 2294364223 241 NFTPAHPLVTPPHIKPEWYFLFAYAILPSIPNK 273
Cdd:MTH00145  256 NFIPANPMVTPVHIQPEWYFLFAYAILRSIPNK 288
CYTB MTH00034
cytochrome b; Validated
1-273 1.29e-162

cytochrome b; Validated


Pssm-ID: 177109 [Multi-domain]  Cd Length: 379  Bit Score: 456.09  E-value: 1.29e-162
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223   1 NDALVDLPAPSNISVWWNFGSLLGLCLASQILTGLFLAMHYTSDISTAFSSVTHICRDVSYGWLIRNMHANGASFFFICI 80
Cdd:MTH00034   15 NSSLIDLPSPSNLSIWWNFGSLLGLCLIIQIITGIFLAMHYTADISLAFSSVSHICRDVNYGWLLRNIHANGASLFFICL 94
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223  81 YMHTARGLYYGSYLYKETWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGDALVQWIWGGFSVDNAT 160
Cdd:MTH00034   95 YFHIGRGLYYGSYVNIETWNIGVILFLLTMLTAFVGYVLPWGQMSFWAATVITNLVSAVPYIGTDIVQWIWGGFSVDNAT 174
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223 161 LTRFFAFHFLFPFVIAATVVLHLLFLHETGSNNPAGLNSDADKISFHPYFSYKDILGFAVLLLALTSLALFSPNLLGDPE 240
Cdd:MTH00034  175 LTRFFAFHFLFPFIIAALSIIHLLFLHQTGSNNPTGLNSNYDKVPFHTYFTTKDLVGFLILFAALSSLALLFPTALNDPE 254
                         250       260       270
                  ....*....|....*....|....*....|...
gi 2294364223 241 NFTPAHPLVTPPHIKPEWYFLFAYAILPSIPNK 273
Cdd:MTH00034  255 NFIPANPLVTPPHIQPEWYFLFAYAILRSIPNK 287
CYTB MTH00016
cytochrome b; Validated
1-273 7.36e-160

cytochrome b; Validated


Pssm-ID: 177102 [Multi-domain]  Cd Length: 378  Bit Score: 449.13  E-value: 7.36e-160
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223   1 NDALVDLPAPSNISVWWNFGSLLGLCLASQILTGLFLAMHYTSDISTAFSSVTHICRDVSYGWLIRNMHANGASFFFICI 80
Cdd:MTH00016   16 NGSLVDLPAPSNLSIWWNFGSLLGLCLVIQILTGLFLSMHYTPHIDLAFSSVAHISRDVNYGWLLRNLHANGASFFFICL 95
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223  81 YMHTARGLYYGSYLYKETWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGDALVQWIWGGFSVDNAT 160
Cdd:MTH00016   96 YLHIGRGIYYGSYFLMETWNIGVILLLLTMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGKMLVQWLWGGFSVDNAT 175
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223 161 LTRFFAFHFLFPFVIAATVVLHLLFLHETGSNNPAGLNSDADKISFHPYFSYKDILGFAVLLLALTSLALFSPNLLGDPE 240
Cdd:MTH00016  176 LTRFFALHFLLPFVIAALSMIHLLFLHQTGSNNPLGVNSNSDKVPFHPYYTSKDIVGFIVMLFLLLSVVLLWPNILGDPE 255
                         250       260       270
                  ....*....|....*....|....*....|...
gi 2294364223 241 NFTPAHPLVTPPHIKPEWYFLFAYAILPSIPNK 273
Cdd:MTH00016  256 NFIPANPLVTPTHIKPEWYFLWAYAILRSIPNK 288
CYTB MTH00022
cytochrome b; Validated
1-273 3.37e-136

cytochrome b; Validated


Pssm-ID: 164595 [Multi-domain]  Cd Length: 379  Bit Score: 389.06  E-value: 3.37e-136
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223   1 NDALVDLPAPSNISVWWNFGSLLGLCLASQILTGLFLAMHYTSDISTAFSSVTHICRDVSYGWLIRNMHANGASFFFICI 80
Cdd:MTH00022   14 NGFLVDLPSPSNISYLWNFGSLLGLCLVIQIITGCFLSMHYCSDVSLAFASVGHIMRDVNYGFLLRYLHANGASLFFLCL 93
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223  81 YMHTARGLYYGSYLYKETWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGDALVQWIWGGFSVDNAT 160
Cdd:MTH00022   94 YIHIGRGLYYGGYLKFHVWNVGVVIFLLTMATAFMGYVLPWGQMSFWGATVITNLLSAIPYVGTDIVQWVWGGFSVSNAT 173
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223 161 LTRFFAFHFLFPFVIAATVVLHLLFLHETGSNNPAGLNSDADKISFHPYFSYKDILGFAVLLLALTSLALFSPNLLGDPE 240
Cdd:MTH00022  174 LNRFFSLHFLFPFILAFLVIVHLIYLHVDGSNNPIGLNSSVDKVSFHVYYTSKDWYGIVVLFFLLSFIVYFAPNLLGDPE 253
                         250       260       270
                  ....*....|....*....|....*....|...
gi 2294364223 241 NFTPAHPLVTPPHIKPEWYFLFAYAILPSIPNK 273
Cdd:MTH00022  254 NFIQANSLVTPVHIQPEWYFLFAYAILRSIPNK 286
CYTB MTH00224
cytochrome b; Provisional
1-273 1.70e-135

cytochrome b; Provisional


Pssm-ID: 164767 [Multi-domain]  Cd Length: 379  Bit Score: 387.35  E-value: 1.70e-135
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223   1 NDALVDLPAPSNISVWWNFGSLLGLCLASQILTGLFLAMHYTSDISTAFSSVTHICRDVSYGWLIRNMHANGASFFFICI 80
Cdd:MTH00224   16 NGSLIDLPAPNNISIWWNYGSLLGLCLVIQVLTGLFLSMHYAPNIEMAFSSVAHISRDVNYGWLLRSIHANGASMFFLFI 95
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223  81 YMHTARGLYYGSYLYKETWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGDALVQWIWGGFSVDNAT 160
Cdd:MTH00224   96 YLHVGRGLYYGSFNLSETWNIGVILFILTMATAFLGYVLPWGQMSFWGATVITNLFSAIPYIGKDLVEWIWGGFAVDNAT 175
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223 161 LTRFFAFHFLFPFVIAATVVLHLLFLHETGSNNPAGLNSDADKISFHPYFSYKDILGFAVLLLALTSLALFSPNLLGDPE 240
Cdd:MTH00224  176 LNRFFSFHFLLPFAIMGATILHIMFLHQTGSNNPIGINADSARIPFHPYYSIKDALGYLIAILLLSLMVLFEPNLFTDPE 255
                         250       260       270
                  ....*....|....*....|....*....|...
gi 2294364223 241 NFTPAHPLVTPPHIKPEWYFLFAYAILPSIPNK 273
Cdd:MTH00224  256 NFLMANPLVTPIHIKPEWYFLWMYAILRSIPNK 288
CYTB MTH00053
cytochrome b; Provisional
1-273 3.45e-130

cytochrome b; Provisional


Pssm-ID: 164624 [Multi-domain]  Cd Length: 381  Bit Score: 374.04  E-value: 3.45e-130
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223   1 NDALVDLPAPSNISVWWNFGSLLGLCLASQILTGLFLAMHYTSDISTAFSSVTHICRDVSYGWLIRNMHANGASFFFICI 80
Cdd:MTH00053   16 NSMFIDLPSPSNISYLWNFGSLLGFCLIIQIITGIFLAMHYCADVNLAFSSVAHITRDVNYGFILRYLHANGASMFFLCV 95
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223  81 YMHTARGLYYGSYLYKETWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGDALVQWIWGGFSVDNAT 160
Cdd:MTH00053   96 YFHIGRGIYYGSYTKIIVWNVGVLIFLLMILTAFIGYVLPWGQMSFWAATVITNLLSAIPYVGDDIVRWVWGGFSVSNAT 175
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223 161 LTRFFAFHFLFPFVIAATVVLHLLFLHETGSNNPAGLNSDADKISFHPYFSYKDILGFAVLLLALTSLALFSPNLLGDPE 240
Cdd:MTH00053  176 LNRFYSLHYLLPFILAGLALVHLIALHEDGSNNPIGVRSDIDKIPFHYYYVLKDLYGAVILLIILSIIVFLFPYSLGDAE 255
                         250       260       270
                  ....*....|....*....|....*....|...
gi 2294364223 241 NFTPAHPLVTPPHIKPEWYFLFAYAILPSIPNK 273
Cdd:MTH00053  256 NFKQANPLVTPVHIKPEWYFLFAYAILRSIPNK 288
CYTB MTH00033
cytochrome b; Provisional
2-273 4.58e-105

cytochrome b; Provisional


Pssm-ID: 133672 [Multi-domain]  Cd Length: 383  Bit Score: 310.33  E-value: 4.58e-105
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223   2 DALVDLPAPSNISVWWNFGSLLGLCLASQILTGLFLAMHYTSDISTAFSSVTHICRDVSYGWLIRNMHANGASFFFICIY 81
Cdd:MTH00033   13 NDIIDLPTPSNISYWWNFGSLLCLCLGIQILTGVLLAMHYRSDVSLAFSSVAHIVRDVNYGWILRYVHANGASLFFICVY 92
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223  82 MHTARGLYYGSYLYKETWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGDALVQWIWGGFSVDNATL 161
Cdd:MTH00033   93 CHIGRGLYYGGYSRVLTWIVGVLIFFIMMLTAFIGYVLPWGQMSFWAATVITNLVSAIPSVGGSIVEWIWGGFSVSNCTL 172
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223 162 TRFFAFHFLFPFVIAATVVLHLLFLHETGSNNPAGLNSDADKISFHPYFSYKDILGFAVLLLALTSLALFS--PNLLGDP 239
Cdd:MTH00033  173 NRFFSLHYLLPFVLVGLVLAHLLTLHEKGSNEPLGLVGLSDRTAFHVYFTIKDILGFLILFGVFVIIGIEPriETLLQDP 252
                         250       260       270
                  ....*....|....*....|....*....|....
gi 2294364223 240 ENFTPAHPLVTPPHIKPEWYFLFAYAILPSIPNK 273
Cdd:MTH00033  253 ENFIQANPLVTPVHIQPEWYFLFAYAILRSIPNK 286
CYTB MTH00086
cytochrome b; Provisional
1-273 5.40e-102

cytochrome b; Provisional


Pssm-ID: 177151 [Multi-domain]  Cd Length: 355  Bit Score: 301.47  E-value: 5.40e-102
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223   1 NDALVDLPAPSNISVWWNFGSLLGLCLASQILTGLFLAMHYTSDISTAFSSVTHICRDVSYGWLIRNMHANGASFFFICI 80
Cdd:MTH00086    4 NSLVVTLPSSKSLSYWWNFGSMLGMVLVFQILTGTFLAFYYTADSSMAFSSVQYIMYEVNFGWLFRIFHFNGASLFFIFL 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223  81 YMHTARGLYYGSYLYKETWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGDALVQWIWGGFSVDNAT 160
Cdd:MTH00086   84 YLHIFKGLFMMSYRLKKVWISGLTIYLLVMMEAFMGYVLVWAQMSFWAAVVITSLLSVIPIWGPSIVMWIWGGFGVSSAT 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223 161 LTRFFAFHFLFPFVIAATVVLHLLFLHETGSNNPAGLNSDADKISFHPYFSYKDILGFaVLLLALTSLALFSPNLLGDPE 240
Cdd:MTH00086  164 LKFFFVLHFLLPWGLLVLVLFHLIFLHSTGSTSSLYCHGDYDKICFGPEYWNKDAYNI-IFWLVFIIFSLFYPFNLGDPE 242
                         250       260       270
                  ....*....|....*....|....*....|...
gi 2294364223 241 NFTPAHPLVTPPHIKPEWYFLFAYAILPSIPNK 273
Cdd:MTH00086  243 MFIEADPMMSPVHIVPEWYFLFAYAILRAIPNK 275
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
8-272 8.66e-100

Cytochrome b subunit of the bc complex [Energy production and conversion];


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 297.09  E-value: 8.66e-100
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223   8 PAPSNISVWWNFGSLLGLCLASQILTGLFLAMHYTSDISTAFSSVTHICRDVSYGWLIRNMHANGASFFFICIYMHTARG 87
Cdd:COG1290    31 PFPKNWNFSYWFGELALYSFVIQILTGIFLTMYYKPSASEAFASVEYIMRDVPGGWLIRYMHHWGASLFFAAVYLHMFRG 110
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223  88 LYYGSylYKE----TWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGDALVQWIWGGFSVDNATLTR 163
Cdd:COG1290   111 FFYGA--YKKprelNWIIGVLLLLLTMAEAFTGYSLPWDQLSYWGARVITGLFGAIPVIGTWLVTWLFGGEFPGDATLNR 188
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223 164 FFAF-HFLFPFVIAATVVLHLLFLHETGSNNPAG----LNSDADKISFHPYFSYKDILGFAVLLLALTSLALFSPNllGD 238
Cdd:COG1290   189 FFALhVLLLPALLLALVVLHLWLLHRHGHNNPPGperkKTEKVDGVPFHPYYTVKDGFGFFVFLGVFALLAFFFPI--NP 266
                         250       260       270
                  ....*....|....*....|....*....|....
gi 2294364223 239 PENFTPAHPLVTPPHIKPEWYFLFAYAILPSIPN 272
Cdd:COG1290   267 PPNYGPANPLATPAHIQPDWYFLPFYGILRAIPG 300
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
1-192 3.14e-89

Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit mitochondrial respiratory enzyme. Cytochrome b spans the mitochondrial membrane with 8 transmembrane helices (A-H) in eukaryotes. In plants and cyanobacteria, cytochrome b6 is analogous to eukaryote cytochrome b, containing two chains: helices A-D are encoded by the petB gene and helices E-H are encoded by the petD gene in these organisms. Cytochrome b/b6 contains two bound hemes and two ubiquinol/ubiquinone binding sites. The C-terminal portion of cytochrome b is described in a separate CD.


Pssm-ID: 238176  Cd Length: 200  Bit Score: 263.46  E-value: 3.14e-89
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223   1 NDALVDLPAPSNISVWWNFGSLLGLCLASQILTGLFLAMHYTSDISTAFSSVTHICRDVSYGWLIRNMHANGASFFFICI 80
Cdd:cd00284     7 NNSLIDLPPPSNISYWWNFGSLLGTCLVIQILTGVFLAMHYTPDVTLAFSSVQYIMRDVNFGWLIRSLHANGASMFFLML 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223  81 YMHTARGLYYGSY--LYKETWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGDALVQWIWGGFSVDN 158
Cdd:cd00284    87 YLHIFRGLYYGSYkkPRELTWVIGVILLLLTMATAFMGYVLPWGQMSYWGATVITNLFSAIPVIGITLVEWLWGGFSVDN 166
                         170       180       190
                  ....*....|....*....|....*....|....
gi 2294364223 159 ATLTRFFAFHFLFPFVIAATVVLHLLFLHETGSN 192
Cdd:cd00284   167 ATLTRFFALHFLLPFIIAVIVILHLLFLHEQGSS 200
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
4-190 7.51e-83

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 246.52  E-value: 7.51e-83
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223   4 LVDLPAPSNISVWWNFGSLLGLCLASQILTGLFLAMHYTSDISTAFSSVTHICRDVSYGWLIRNMHANGASFFFICIYMH 83
Cdd:pfam00033   1 VVSLPVPSNLSIWYNFGSLLGLCLAVQILTGVFLAFYYTPDVTLAFLSVQYIMRDVNFGWLIRSVHANGASMFFLMLYLH 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223  84 TARGLYYG--SYLYKETWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGDALVQWIWGGFSVDNATL 161
Cdd:pfam00033  81 IFRGLYYGgfSYPRELTWVIGVILLVLTMSTAFIGYVLPWGQMSYWGATVITNLLSAIPVIGDTLVEWIWGSFSVDQATL 160
                         170       180
                  ....*....|....*....|....*....
gi 2294364223 162 TRFFAFHFLFPFVIAATVVLHLLFLHETG 190
Cdd:pfam00033 161 TRFFSLHFLLPFILAILMLLHLLFLHETG 189
CYTB MTH00046
cytochrome b; Validated
4-273 1.49e-73

cytochrome b; Validated


Pssm-ID: 177121 [Multi-domain]  Cd Length: 355  Bit Score: 228.71  E-value: 1.49e-73
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223   4 LVDLPAPSNISVWWNFGSLLGLCLASQILTGLFLAMHYTSDISTAFSSVTHICRDVSYGWLIRNMHANGASFFFICIYMH 83
Cdd:MTH00046    9 LIDLPTNYSLNYYWCSGFVLSVFMVIQVLTGVLLSLLYVADSLCSFFCVMSLSNDSFFTWCVRYWHIWGVNVLFILLFIH 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223  84 TARGLYYGSYLYKETWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGDALVQWIWGGFSVDNATLTR 163
Cdd:MTH00046   89 MGRALYYSSYSKKGVWNVGFILYLLVMVEAFLGYILPWHQMSYWAATVLTSIVDSVPIVGSLVYKYIVGGFSVTGVTLVR 168
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223 164 FFAFHFLFPFVIAATVVLHLLFLHETGSNNPAGL-NSDADKISFHPYFSYKDILGFAVLLLALTSLALFSPNLLGDPENF 242
Cdd:MTH00046  169 VFSVHICLGFVILGLMVVHLFYLHKSGSSNPLFSsNGYSDVVYFHSYFTVKDLFLFMVVCSLLVFWLFVSPDLVLDIEAY 248
                         250       260       270
                  ....*....|....*....|....*....|.
gi 2294364223 243 TPAHPLVTPPHIKPEWYFLFAYAILPSIPNK 273
Cdd:MTH00046  249 LEADPLVTPVSIKPEWYFLAFYAMLRSINSK 279
Cytochrom_B_N_2 pfam13631
Cytochrome b(N-terminal)/b6/petB;
74-239 6.29e-43

Cytochrome b(N-terminal)/b6/petB;


Pssm-ID: 433364  Cd Length: 169  Bit Score: 144.31  E-value: 6.29e-43
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223  74 SFFFICIYMHTARGLYYGSYLYKE--TWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGDALVQWIW 151
Cdd:pfam13631   1 YIFIAAIYVHMLRIFFTGAYRKPRelNWIIGVLLLLLTLGEGFTGYSLPDDLLSGTGLRIGLGILSSIPVVGTWLVWLLF 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223 152 GGFSVDNATLTRFFAF-HFLFPFVIAATVVLHLLFLHETGSNNPAGLNSDADKISFHPYFSYKDILGFAVLLLALTSLAL 230
Cdd:pfam13631  81 GGPFPGTATIPRFYALhILLLPGLILALIVAHLLLVEKHGQFPPPGTEKNVVGVPFWPVFAVKMLLFFLITVALLIGLAQ 160

                  ....*....
gi 2294364223 231 FSPNLLGDP 239
Cdd:pfam13631 161 INPIWLGGP 169
PRK03735 PRK03735
cytochrome b6; Provisional
8-194 7.70e-34

cytochrome b6; Provisional


Pssm-ID: 179639  Cd Length: 223  Bit Score: 122.51  E-value: 7.70e-34
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223   8 PAPSNISVWWNFGSLLGLCLASQILTGLFLAMHYTSDISTAFSSVTHICRDVSYGWLIRNMHANGASFFFICIYMHTARG 87
Cdd:PRK03735   33 PAHHFSAFVYCFGGLTFFCFVIQILSGMFLTMYYVPDIKNAYESVYYLQNEVAFGWIVRGMHHWGASLVIVMMFLHTLRV 112
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223  88 LYYGSYLYKE--TWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGDALVQWIWGGFSVDNATLTRFF 165
Cdd:PRK03735  113 FFTGGYKKPRelNWVVGVLIFFVTVGLGFTGYLLPWDQKAYFATKVGSQIAEAIPVIGDFIKTLLRGGEIVGAQTLTRFF 192
                         170       180       190
                  ....*....|....*....|....*....|
gi 2294364223 166 AFHFLFP-FVIAATVVLHLLFLHETGSNNP 194
Cdd:PRK03735  193 AIHVFFLpWALAVLMLAHFLMIRKQGISGP 222
cytochrome_b_C cd00290
Cytochrome b(C-terminus)/b6/petD: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
193-273 4.23e-28

Cytochrome b(C-terminus)/b6/petD: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit mitochondrial respiratory enzyme. Cytochrome b spans the mitochondrial membrane with 8 transmembrane helices (A-H) in eukaryotes. In plants and cyanobacteria, cytochrome b6 is analogous to eukaryote cytochrome b, containing two chains: helices A-D are encoded by the petB gene and helices E-H are encoded by the petD gene in these organisms. Cytochrome b/b6 contains two bound hemes and two ubiquinol/ubiquinone binding sites. The C-terminal domain is involved in forming the ubiquinol/ubiquinone binding sites, but not the heme binding sites. The N-terminal portion of cytochrome b, which contains both heme binding sites, is described in a separate CD.


Pssm-ID: 238179 [Multi-domain]  Cd Length: 147  Bit Score: 105.04  E-value: 4.23e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223 193 NPAGLNSDADKISFHPYFSYKDILGFAVLLLALTSLALFSPNLLGDPENFTPAHPLVTPPHIKPEWYFLFAYAILPSIPN 272
Cdd:cd00290     1 NPLGLASDMDKISFHPYFWPKDLLGAFPILIIFMILVFYAPNLLGHPDNGIPANPLATPLHILPEWYFLPVYAILRAIPN 80

                  .
gi 2294364223 273 K 273
Cdd:cd00290    81 K 81
petB CHL00070
cytochrome b6
10-194 8.29e-26

cytochrome b6


Pssm-ID: 177009  Cd Length: 215  Bit Score: 100.95  E-value: 8.29e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223  10 PSNISVWWNFGSLLGLCLASQILTGLFLAMHYTSDISTAFSSVTHICRDVSYGWLIRNMHANGASFFFICIYMHTARGLY 89
Cdd:CHL00070   27 PPHVNIFYCLGGITLTCFLVQVATGFAMTFYYRPTVTEAFASVQYIMTEVNFGWLIRSVHRWSASMMVLMMILHVFRVYL 106
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2294364223  90 YGSYLYKE--TWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGDALVQWIWGGFSVDNATLTRFFAF 167
Cdd:CHL00070  107 TGGFKKPRelTWVTGVVLAVLTVSFGVTGYSLPWDQIGYWAVKIVTGVPEAIPVIGSPLVELLRGSVSVGQSTLTRFYSL 186
                         170       180
                  ....*....|....*....|....*...
gi 2294364223 168 HFLFPFVIAATVVL-HLLFLHETGSNNP 194
Cdd:CHL00070  187 HTFVLPLLTAVFMLmHFLMIRKQGISGP 214
Cytochrom_B_C pfam00032
Cytochrome b(C-terminal)/b6/petD;
244-273 9.48e-13

Cytochrome b(C-terminal)/b6/petD;


Pssm-ID: 459640 [Multi-domain]  Cd Length: 101  Bit Score: 62.88  E-value: 9.48e-13
                          10        20        30
                  ....*....|....*....|....*....|
gi 2294364223 244 PAHPLVTPPHIKPEWYFLFAYAILPSIPNK 273
Cdd:pfam00032   1 PANPLVTPAHIVPEWYFLPFYAILRSIPSK 30
PetD COG5679
Cytochrome b6f complex subunit IV, PetD, 17 kd cytochrome b [Energy production and conversion]; ...
244-273 7.92e-05

Cytochrome b6f complex subunit IV, PetD, 17 kd cytochrome b [Energy production and conversion];


Pssm-ID: 444393 [Multi-domain]  Cd Length: 161  Bit Score: 42.09  E-value: 7.92e-05
                          10        20        30
                  ....*....|....*....|....*....|
gi 2294364223 244 PAHPLVTPPHIKPEWYFLFAYAILPSIPNK 273
Cdd:COG5679    66 PADPFATPLEILPEWYLYPVFQILRVVPNK 95
cytb6/f_IV TIGR01156
cytochrome b6/f complex subunit IV; This model describes the subunit IV of the cytochrome b6/f ...
244-273 9.74e-04

cytochrome b6/f complex subunit IV; This model describes the subunit IV of the cytochrome b6/f complex. The cyt b6/f complex is central to the functions of the oxygenic phosynthetic electron transport in cyanobacteria and its equivalents in algae and higher plants. Energetically, on the redox scale the cytb6/f complex is placed below the other components - Q(A); Q(B) of the photosystem II in the Z-scheme, along the pathway of the electron transport. The complex is made of the following subunits: cytochrome f; cytochrome b6; Rieske 2Fe-2S; and subunits IV; V; VI; VII. Subunit IV is one of the principal subunits for the binding of the redox prosthetic groups. Each monomer of the complex contains a molecule of chlorophyll a and beta-carotene. [Energy metabolism, Electron transport, Energy metabolism, Photosynthesis]


Pssm-ID: 130224 [Multi-domain]  Cd Length: 159  Bit Score: 39.01  E-value: 9.74e-04
                          10        20        30
                  ....*....|....*....|....*....|
gi 2294364223 244 PAHPLVTPPHIKPEWYFLFAYAILPSIPNK 273
Cdd:TIGR01156  65 PANPFATPLEILPEWYFYPVFQILRTVPNK 94
petD CHL00058
cytochrome b6/f complex subunit IV
233-273 1.03e-03

cytochrome b6/f complex subunit IV


Pssm-ID: 176998  Cd Length: 160  Bit Score: 38.83  E-value: 1.03e-03
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|.
gi 2294364223 233 PNLLGDPenftpAHPLVTPPHIKPEWYFLFAYAILPSIPNK 273
Cdd:CHL00058   59 PSMIGEP-----ADPFATPLEILPEWYFFPVFQILRTVPNK 94
 
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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