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Conserved domains on  [gi|164472518|gb|ABY58959|]
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cytochrome b, partial (mitochondrion) [Cornufer boulengeri]

Protein Classification

cytochrome b family protein( domain architecture ID 581032)

cytochrome b family protein such as formate dehydrogenase subunit gamma or cytochrome b, a component of the ubiquinol-cytochrome c reductase complex (complex III or cytochrome b-c1 complex), a respiratory chain that generates an electrochemical potential coupled to ATP synthesis.

Gene Ontology:  GO:0046872|GO:0016491

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
Cytochrome_b_N super family cl23723
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 1-199 1.91e-138

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.


The actual alignment was detected with superfamily member MTH00119:

Pssm-ID: 474033 [Multi-domain]  Cd Length: 380  Bit Score: 391.57  E-value: 1.91e-138
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518   1 LIDLPTPTNISSWWNFGSLLGLCLIIQIVTGLFLAMHYIPDTSLAFSSVAFASRDVMYCWLLRSIHANGASLFFICIYMH 80
Cdd:MTH00119  19 LIDLPTPSNISAWWNFGSLLGLCLITQILTGLFLAMHYTADISLAFSSVAHICRDVQYGWLIRNLHANGASMFFICIYLH 98

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518  81 IGRGIYYGSYIFKETWNIGVILLFMLMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVQWVWGGFSVDNATLTR 160
Cdd:MTH00119  99 IGRGLYYGSYLYKETWNTGVILLLLLMATAFVGYVLPWGQMSFWGATVITNLLSAIPYIGQTLVEWIWGGFSVDNPTLTR 178

                        170       180       190
                 ....*....|....*....|....*....|....*....
gi 164472518 161 FFTFHFLLPFVLAGLTMIHLLFLHQTGSSNPTGLQSNLD 199
Cdd:MTH00119 179 FFALHFLLPFLIAGLTLIHLLFLHETGSNNPLGLNSNTD 217
 
Name Accession Description Interval E-value
CYTB MTH00119
cytochrome b; Provisional
 1-199 1.91e-138

cytochrome b; Provisional


Pssm-ID: 214425 [Multi-domain]  Cd Length: 380  Bit Score: 391.57  E-value: 1.91e-138
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518   1 LIDLPTPTNISSWWNFGSLLGLCLIIQIVTGLFLAMHYIPDTSLAFSSVAFASRDVMYCWLLRSIHANGASLFFICIYMH 80
Cdd:MTH00119  19 LIDLPTPSNISAWWNFGSLLGLCLITQILTGLFLAMHYTADISLAFSSVAHICRDVQYGWLIRNLHANGASMFFICIYLH 98

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518  81 IGRGIYYGSYIFKETWNIGVILLFMLMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVQWVWGGFSVDNATLTR 160
Cdd:MTH00119  99 IGRGLYYGSYLYKETWNTGVILLLLLMATAFVGYVLPWGQMSFWGATVITNLLSAIPYIGQTLVEWIWGGFSVDNPTLTR 178

                        170       180       190
                 ....*....|....*....|....*....|....*....
gi 164472518 161 FFTFHFLLPFVLAGLTMIHLLFLHQTGSSNPTGLQSNLD 199
Cdd:MTH00119 179 FFALHFLLPFLIAGLTLIHLLFLHETGSNNPLGLNSNTD 217
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 1-189 8.93e-85

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: 248.82  E-value: 8.93e-85
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518   1 LIDLPTPTNISSWWNFGSLLGLCLIIQIVTGLFLAMHYIPDTSLAFSSVAFASRDVMYCWLLRSIHANGASLFFICIYMH 80
Cdd:cd00284   10 LIDLPPPSNISYWWNFGSLLGTCLVIQILTGVFLAMHYTPDVTLAFSSVQYIMRDVNFGWLIRSLHANGASMFFLMLYLH 89

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518  81 IGRGIYYGSYI--FKETWNIGVILLFMLMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVQWVWGGFSVDNATL 158
Cdd:cd00284   90 IFRGLYYGSYKkpRELTWVIGVILLLLTMATAFMGYVLPWGQMSYWGATVITNLFSAIPVIGITLVEWLWGGFSVDNATL 169

                        170       180       190
                 ....*....|....*....|....*....|.
gi 164472518 159 TRFFTFHFLLPFVLAGLTMIHLLFLHQTGSS 189
Cdd:cd00284  170 TRFFALHFLLPFIIAVIVILHLLFLHEQGSS 200
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
1-193 1.39e-81

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


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 247.40  E-value: 1.39e-81
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518   1 LIDLPTPTNISSWWNFGSLLGLCLIIQIVTGLFLAMHYIPDTSLAFSSVAFASRDVMYCWLLRSIHANGASLFFICIYMH 80
Cdd:COG1290   27 HLEYPFPKNWNFSYWFGELALYSFVIQILTGIFLTMYYKPSASEAFASVEYIMRDVPGGWLIRYMHHWGASLFFAAVYLH 106

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518  81 IGRGIYYGSYifKE----TWNIGVILLFMLMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVQWVWGGFSVDNA 156
Cdd:COG1290  107 MFRGFFYGAY--KKprelNWIIGVLLLLLTMAEAFTGYSLPWDQLSYWGARVITGLFGAIPVIGTWLVTWLFGGEFPGDA 184

                        170       180       190
                 ....*....|....*....|....*....|....*...
gi 164472518 157 TLTRFFTFH-FLLPFVLAGLTMIHLLFLHQTGSSNPTG 193
Cdd:COG1290  185 TLNRFFALHvLLLPALLLALVVLHLWLLHRHGHNNPPG 222
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
1-187 8.53e-79

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 233.43  E-value: 8.53e-79
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518    1 LIDLPTPTNISSWWNFGSLLGLCLIIQIVTGLFLAMHYIPDTSLAFSSVAFASRDVMYCWLLRSIHANGASLFFICIYMH 80
Cdd:pfam00033   1 VVSLPVPSNLSIWYNFGSLLGLCLAVQILTGVFLAFYYTPDVTLAFLSVQYIMRDVNFGWLIRSVHANGASMFFLMLYLH 80

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518   81 IGRGIYYG--SYIFKETWNIGVILLFMLMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVQWVWGGFSVDNATL 158
Cdd:pfam00033  81 IFRGLYYGgfSYPRELTWVIGVILLVLTMSTAFIGYVLPWGQMSYWGATVITNLLSAIPVIGDTLVEWIWGSFSVDQATL 160

                         170       180
                  ....*....|....*....|....*....
gi 164472518  159 TRFFTFHFLLPFVLAGLTMIHLLFLHQTG 187
Cdd:pfam00033 161 TRFFSLHFLLPFILAILMLLHLLFLHETG 189
 
Name Accession Description Interval E-value
CYTB MTH00119
cytochrome b; Provisional
 1-199 1.91e-138

cytochrome b; Provisional


Pssm-ID: 214425 [Multi-domain]  Cd Length: 380  Bit Score: 391.57  E-value: 1.91e-138
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518   1 LIDLPTPTNISSWWNFGSLLGLCLIIQIVTGLFLAMHYIPDTSLAFSSVAFASRDVMYCWLLRSIHANGASLFFICIYMH 80
Cdd:MTH00119  19 LIDLPTPSNISAWWNFGSLLGLCLITQILTGLFLAMHYTADISLAFSSVAHICRDVQYGWLIRNLHANGASMFFICIYLH 98

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518  81 IGRGIYYGSYIFKETWNIGVILLFMLMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVQWVWGGFSVDNATLTR 160
Cdd:MTH00119  99 IGRGLYYGSYLYKETWNTGVILLLLLMATAFVGYVLPWGQMSFWGATVITNLLSAIPYIGQTLVEWIWGGFSVDNPTLTR 178

                        170       180       190
                 ....*....|....*....|....*....|....*....
gi 164472518 161 FFTFHFLLPFVLAGLTMIHLLFLHQTGSSNPTGLQSNLD 199
Cdd:MTH00119 179 FFALHFLLPFLIAGLTLIHLLFLHETGSNNPLGLNSNTD 217
CYTB MTH00156
cytochrome b; Provisional
 1-199 2.95e-138

cytochrome b; Provisional


Pssm-ID: 214440 [Multi-domain]  Cd Length: 356  Bit Score: 390.30  E-value: 2.95e-138
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518   1 LIDLPTPTNISSWWNFGSLLGLCLIIQIVTGLFLAMHYIPDTSLAFSSVAFASRDVMYCWLLRSIHANGASLFFICIYMH 80
Cdd:MTH00156   8 LIDLPTPSNISYWWNFGSLLGLCLMIQIITGLFLAMHYTADIELAFSSVIHICRDVNYGWLLRTLHANGASFFFICIYLH 87

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518  81 IGRGIYYGSYIFKETWNIGVILLFMLMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVQWVWGGFSVDNATLTR 160
Cdd:MTH00156  88 IGRGIYYGSYKLKHTWMSGVIILFLVMATAFLGYVLPWGQMSFWGATVITNLLSAIPYLGTDLVQWIWGGFSVDNATLTR 167

                        170       180       190
                 ....*....|....*....|....*....|....*....
gi 164472518 161 FFTFHFLLPFVLAGLTMIHLLFLHQTGSSNPTGLQSNLD 199
Cdd:MTH00156 168 FFTFHFLLPFIILAMVMIHLLFLHQTGSNNPLGLNSNID 206
CYTB MTH00074
cytochrome b; Provisional
 1-199 1.07e-134

cytochrome b; Provisional


Pssm-ID: 177145 [Multi-domain]  Cd Length: 380  Bit Score: 382.11  E-value: 1.07e-134
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518   1 LIDLPTPTNISSWWNFGSLLGLCLIIQIVTGLFLAMHYIPDTSLAFSSVAFASRDVMYCWLLRSIHANGASLFFICIYMH 80
Cdd:MTH00074  19 FIDLPTPSNLSSLWNFGSLLGVCLIAQIITGLFLAMHYTADTSSAFSSVAHICRDVNYGWLMRNIHANGASFFFICIYLH 98

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518  81 IGRGIYYGSYIFKETWNIGVILLFMLMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVQWVWGGFSVDNATLTR 160
Cdd:MTH00074  99 IGRGLYYGSYMYKETWNIGVILLFLVMATAFVGYVLPWGQMSFWGATVITNLLSAIPYMGDTLVQWIWGGFSVDKATLTR 178

                        170       180       190
                 ....*....|....*....|....*....|....*....
gi 164472518 161 FFTFHFLLPFVLAGLTMIHLLFLHQTGSSNPTGLQSNLD 199
Cdd:MTH00074 179 FFAFHFLLPFLIAGASIIHLLFLHETGSNNPTGLNSNPD 217
CYTB MTH00100
cytochrome b; Provisional
 1-199 1.38e-133

cytochrome b; Provisional


Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 379.37  E-value: 1.38e-133
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518   1 LIDLPTPTNISSWWNFGSLLGLCLIIQIVTGLFLAMHYIPDTSLAFSSVAFASRDVMYCWLLRSIHANGASLFFICIYMH 80
Cdd:MTH00100  18 FIDLPAPSNISSWWNFGSLLGICLILQILTGLFLAMHYTSDTTTAFSSVAHICRDVNYGWIIRYLHANGASMFFICLFLH 97

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518  81 IGRGIYYGSYIFKETWNIGVILLFMLMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVQWVWGGFSVDNATLTR 160
Cdd:MTH00100  98 VGRGLYYGSYLFLETWNIGIILLFTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVEWIWGGFSVDKATLTR 177

                        170       180       190
                 ....*....|....*....|....*....|....*....
gi 164472518 161 FFTFHFLLPFVLAGLTMIHLLFLHQTGSSNPTGLQSNLD 199
Cdd:MTH00100 178 FFAFHFILPFIITALAMVHLLFLHETGSNNPSGIPSDSD 216
CYTB MTH00131
cytochrome b; Provisional
 1-199 3.55e-133

cytochrome b; Provisional


Pssm-ID: 177189 [Multi-domain]  Cd Length: 380  Bit Score: 378.23  E-value: 3.55e-133
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518   1 LIDLPTPTNISSWWNFGSLLGLCLIIQIVTGLFLAMHYIPDTSLAFSSVAFASRDVMYCWLLRSIHANGASLFFICIYMH 80
Cdd:MTH00131  18 LVDLPAPSNISVWWNFGSLLGLCLITQILTGLFLAMHYTSDISTAFSSVAHICRDVNYGWLIRNLHANGASFFFICIYLH 97

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518  81 IGRGIYYGSYIFKETWNIGVILLFMLMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVQWVWGGFSVDNATLTR 160
Cdd:MTH00131  98 IGRGLYYGSYLYKETWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGNTLVQWIWGGFSVDNATLTR 177

                        170       180       190
                 ....*....|....*....|....*....|....*....
gi 164472518 161 FFTFHFLLPFVLAGLTMIHLLFLHQTGSSNPTGLQSNLD 199
Cdd:MTH00131 178 FFAFHFLFPFVIAAATILHLLFLHETGSNNPLGLNSDAD 216
CYTB MTH00191
cytochrome b; Provisional
 1-199 6.43e-131

cytochrome b; Provisional


Pssm-ID: 177239 [Multi-domain]  Cd Length: 365  Bit Score: 371.94  E-value: 6.43e-131
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518   1 LIDLPTPTNISSWWNFGSLLGLCLIIQIVTGLFLAMHYIPDTSLAFSSVAFASRDVMYCWLLRSIHANGASLFFICIYMH 80
Cdd:MTH00191  15 LIDLPSPSNISYWWNFGSLLGLCLIIQILTGLFLAMHYTADISLAFSSVVHICRDVNYGWLLRNIHANGASFFFICIYLH 94

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518  81 IGRGIYYGSYIFKETWNIGVILLFMLMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVQWVWGGFSVDNATLTR 160
Cdd:MTH00191  95 IGRGLYYGSYLNKETWNVGVILLILSMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGDDLVQWLWGGFSVDNATLTR 174

                        170       180       190
                 ....*....|....*....|....*....|....*....
gi 164472518 161 FFTFHFLLPFVLAGLTMIHLLFLHQTGSSNPTGLQSNLD 199
Cdd:MTH00191 175 FFTFHFLLPFLIAALSLIHLLFLHETGSNNPLGLNSDSD 213
CYTB MTH00145
cytochrome b; Provisional
 1-199 3.84e-125

cytochrome b; Provisional


Pssm-ID: 177203 [Multi-domain]  Cd Length: 379  Bit Score: 357.68  E-value: 3.84e-125
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518   1 LIDLPTPTNISSWWNFGSLLGLCLIIQIVTGLFLAMHYIPDTSLAFSSVAFASRDVMYCWLLRSIHANGASLFFICIYMH 80
Cdd:MTH00145  19 LYDLPAPVNLSIWWNFGSLLGLCLGIQILTGLFLSMHYTAHVDLAFSSVIHIMRDVNYGWLLRSLHANGASFFFICIYLH 98

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518  81 IGRGIYYGSYIFKETWNIGVILLFMLMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVQWVWGGFSVDNATLTR 160
Cdd:MTH00145  99 IGRGLYYGSYLMQHTWNIGVTLLLLSMGTAFLGYVLPWGQMSFWGATVITNLLSAIPYVGKMLVEWVWGGFSVGNATLKR 178

                        170       180       190
                 ....*....|....*....|....*....|....*....
gi 164472518 161 FFTFHFLLPFVLAGLTMIHLLFLHQTGSSNPTGLQSNLD 199
Cdd:MTH00145 179 FFSLHFLLPFVILGLSVLHLLFLHETGSNNPLGLDSDGD 217
CYTB MTH00034
cytochrome b; Validated
 1-199 8.88e-123

cytochrome b; Validated


Pssm-ID: 177109 [Multi-domain]  Cd Length: 379  Bit Score: 351.70  E-value: 8.88e-123
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518   1 LIDLPTPTNISSWWNFGSLLGLCLIIQIVTGLFLAMHYIPDTSLAFSSVAFASRDVMYCWLLRSIHANGASLFFICIYMH 80
Cdd:MTH00034  18 LIDLPSPSNLSIWWNFGSLLGLCLIIQIITGIFLAMHYTADISLAFSSVSHICRDVNYGWLLRNIHANGASLFFICLYFH 97

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518  81 IGRGIYYGSYIFKETWNIGVILLFMLMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVQWVWGGFSVDNATLTR 160
Cdd:MTH00034  98 IGRGLYYGSYVNIETWNIGVILFLLTMLTAFVGYVLPWGQMSFWAATVITNLVSAVPYIGTDIVQWIWGGFSVDNATLTR 177

                        170       180       190
                 ....*....|....*....|....*....|....*....
gi 164472518 161 FFTFHFLLPFVLAGLTMIHLLFLHQTGSSNPTGLQSNLD 199
Cdd:MTH00034 178 FFAFHFLFPFIIAALSIIHLLFLHQTGSNNPTGLNSNYD 216
CYTB MTH00016
cytochrome b; Validated
 1-199 5.16e-121

cytochrome b; Validated


Pssm-ID: 177102 [Multi-domain]  Cd Length: 378  Bit Score: 347.43  E-value: 5.16e-121
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518   1 LIDLPTPTNISSWWNFGSLLGLCLIIQIVTGLFLAMHYIPDTSLAFSSVAFASRDVMYCWLLRSIHANGASLFFICIYMH 80
Cdd:MTH00016  19 LVDLPAPSNLSIWWNFGSLLGLCLVIQILTGLFLSMHYTPHIDLAFSSVAHISRDVNYGWLLRNLHANGASFFFICLYLH 98

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518  81 IGRGIYYGSYIFKETWNIGVILLFMLMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVQWVWGGFSVDNATLTR 160
Cdd:MTH00016  99 IGRGIYYGSYFLMETWNIGVILLLLTMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGKMLVQWLWGGFSVDNATLTR 178

                        170       180       190
                 ....*....|....*....|....*....|....*....
gi 164472518 161 FFTFHFLLPFVLAGLTMIHLLFLHQTGSSNPTGLQSNLD 199
Cdd:MTH00016 179 FFALHFLLPFVIAALSMIHLLFLHQTGSNNPLGVNSNSD 217
CYTB MTH00224
cytochrome b; Provisional
 1-199 9.34e-106

cytochrome b; Provisional


Pssm-ID: 164767 [Multi-domain]  Cd Length: 379  Bit Score: 308.77  E-value: 9.34e-106
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518   1 LIDLPTPTNISSWWNFGSLLGLCLIIQIVTGLFLAMHYIPDTSLAFSSVAFASRDVMYCWLLRSIHANGASLFFICIYMH 80
Cdd:MTH00224  19 LIDLPAPNNISIWWNYGSLLGLCLVIQVLTGLFLSMHYAPNIEMAFSSVAHISRDVNYGWLLRSIHANGASMFFLFIYLH 98

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518  81 IGRGIYYGSYIFKETWNIGVILLFMLMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVQWVWGGFSVDNATLTR 160
Cdd:MTH00224  99 VGRGLYYGSFNLSETWNIGVILFILTMATAFLGYVLPWGQMSFWGATVITNLFSAIPYIGKDLVEWIWGGFAVDNATLNR 178

                        170       180       190
                 ....*....|....*....|....*....|....*....
gi 164472518 161 FFTFHFLLPFVLAGLTMIHLLFLHQTGSSNPTGLQSNLD 199
Cdd:MTH00224 179 FFSFHFLLPFAIMGATILHIMFLHQTGSNNPIGINADSA 217
CYTB MTH00022
cytochrome b; Validated
 1-199 5.87e-103

cytochrome b; Validated


Pssm-ID: 164595 [Multi-domain]  Cd Length: 379  Bit Score: 301.62  E-value: 5.87e-103
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518   1 LIDLPTPTNISSWWNFGSLLGLCLIIQIVTGLFLAMHYIPDTSLAFSSVAFASRDVMYCWLLRSIHANGASLFFICIYMH 80
Cdd:MTH00022  17 LVDLPSPSNISYLWNFGSLLGLCLVIQIITGCFLSMHYCSDVSLAFASVGHIMRDVNYGFLLRYLHANGASLFFLCLYIH 96

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518  81 IGRGIYYGSYIFKETWNIGVILLFMLMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVQWVWGGFSVDNATLTR 160
Cdd:MTH00022  97 IGRGLYYGGYLKFHVWNVGVVIFLLTMATAFMGYVLPWGQMSFWGATVITNLLSAIPYVGTDIVQWVWGGFSVSNATLNR 176

                        170       180       190
                 ....*....|....*....|....*....|....*....
gi 164472518 161 FFTFHFLLPFVLAGLTMIHLLFLHQTGSSNPTGLQSNLD 199
Cdd:MTH00022 177 FFSLHFLFPFILAFLVIVHLIYLHVDGSNNPIGLNSSVD 215
CYTB MTH00053
cytochrome b; Provisional
 1-199 9.24e-100

cytochrome b; Provisional


Pssm-ID: 164624 [Multi-domain]  Cd Length: 381  Bit Score: 293.54  E-value: 9.24e-100
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518   1 LIDLPTPTNISSWWNFGSLLGLCLIIQIVTGLFLAMHYIPDTSLAFSSVAFASRDVMYCWLLRSIHANGASLFFICIYMH 80
Cdd:MTH00053  19 FIDLPSPSNISYLWNFGSLLGFCLIIQIITGIFLAMHYCADVNLAFSSVAHITRDVNYGFILRYLHANGASMFFLCVYFH 98

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518  81 IGRGIYYGSYIFKETWNIGVILLFMLMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVQWVWGGFSVDNATLTR 160
Cdd:MTH00053  99 IGRGIYYGSYTKIIVWNVGVLIFLLMILTAFIGYVLPWGQMSFWAATVITNLLSAIPYVGDDIVRWVWGGFSVSNATLNR 178

                        170       180       190
                 ....*....|....*....|....*....|....*....
gi 164472518 161 FFTFHFLLPFVLAGLTMIHLLFLHQTGSSNPTGLQSNLD 199
Cdd:MTH00053 179 FYSLHYLLPFILAGLALVHLIALHEDGSNNPIGVRSDID 217
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 1-189 8.93e-85

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: 248.82  E-value: 8.93e-85
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518   1 LIDLPTPTNISSWWNFGSLLGLCLIIQIVTGLFLAMHYIPDTSLAFSSVAFASRDVMYCWLLRSIHANGASLFFICIYMH 80
Cdd:cd00284   10 LIDLPPPSNISYWWNFGSLLGTCLVIQILTGVFLAMHYTPDVTLAFSSVQYIMRDVNFGWLIRSLHANGASMFFLMLYLH 89

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518  81 IGRGIYYGSYI--FKETWNIGVILLFMLMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVQWVWGGFSVDNATL 158
Cdd:cd00284   90 IFRGLYYGSYKkpRELTWVIGVILLLLTMATAFMGYVLPWGQMSYWGATVITNLFSAIPVIGITLVEWLWGGFSVDNATL 169

                        170       180       190
                 ....*....|....*....|....*....|.
gi 164472518 159 TRFFTFHFLLPFVLAGLTMIHLLFLHQTGSS 189
Cdd:cd00284  170 TRFFALHFLLPFIIAVIVILHLLFLHEQGSS 200
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
1-193 1.39e-81

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


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 247.40  E-value: 1.39e-81
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518   1 LIDLPTPTNISSWWNFGSLLGLCLIIQIVTGLFLAMHYIPDTSLAFSSVAFASRDVMYCWLLRSIHANGASLFFICIYMH 80
Cdd:COG1290   27 HLEYPFPKNWNFSYWFGELALYSFVIQILTGIFLTMYYKPSASEAFASVEYIMRDVPGGWLIRYMHHWGASLFFAAVYLH 106

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518  81 IGRGIYYGSYifKE----TWNIGVILLFMLMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVQWVWGGFSVDNA 156
Cdd:COG1290  107 MFRGFFYGAY--KKprelNWIIGVLLLLLTMAEAFTGYSLPWDQLSYWGARVITGLFGAIPVIGTWLVTWLFGGEFPGDA 184

                        170       180       190
                 ....*....|....*....|....*....|....*...
gi 164472518 157 TLTRFFTFH-FLLPFVLAGLTMIHLLFLHQTGSSNPTG 193
Cdd:COG1290  185 TLNRFFALHvLLLPALLLALVVLHLWLLHRHGHNNPPG 222
CYTB MTH00033
cytochrome b; Provisional
 1-199 1.63e-81

cytochrome b; Provisional


Pssm-ID: 133672 [Multi-domain]  Cd Length: 383  Bit Score: 247.16  E-value: 1.63e-81
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518   1 LIDLPTPTNISSWWNFGSLLGLCLIIQIVTGLFLAMHYIPDTSLAFSSVAFASRDVMYCWLLRSIHANGASLFFICIYMH 80
Cdd:MTH00033  15 IIDLPTPSNISYWWNFGSLLCLCLGIQILTGVLLAMHYRSDVSLAFSSVAHIVRDVNYGWILRYVHANGASLFFICVYCH 94

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518  81 IGRGIYYGSYIFKETWNIGVILLFMLMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVQWVWGGFSVDNATLTR 160
Cdd:MTH00033  95 IGRGLYYGGYSRVLTWIVGVLIFFIMMLTAFIGYVLPWGQMSFWAATVITNLVSAIPSVGGSIVEWIWGGFSVSNCTLNR 174

                        170       180       190
                 ....*....|....*....|....*....|....*....
gi 164472518 161 FFTFHFLLPFVLAGLTMIHLLFLHQTGSSNPTGLQSNLD 199
Cdd:MTH00033 175 FFSLHYLLPFVLVGLVLAHLLTLHEKGSNEPLGLVGLSD 213
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
1-187 8.53e-79

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 233.43  E-value: 8.53e-79
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518    1 LIDLPTPTNISSWWNFGSLLGLCLIIQIVTGLFLAMHYIPDTSLAFSSVAFASRDVMYCWLLRSIHANGASLFFICIYMH 80
Cdd:pfam00033   1 VVSLPVPSNLSIWYNFGSLLGLCLAVQILTGVFLAFYYTPDVTLAFLSVQYIMRDVNFGWLIRSVHANGASMFFLMLYLH 80

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518   81 IGRGIYYG--SYIFKETWNIGVILLFMLMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVQWVWGGFSVDNATL 158
Cdd:pfam00033  81 IFRGLYYGgfSYPRELTWVIGVILLVLTMSTAFIGYVLPWGQMSYWGATVITNLLSAIPVIGDTLVEWIWGSFSVDQATL 160

                         170       180
                  ....*....|....*....|....*....
gi 164472518  159 TRFFTFHFLLPFVLAGLTMIHLLFLHQTG 187
Cdd:pfam00033 161 TRFFSLHFLLPFILAILMLLHLLFLHETG 189
CYTB MTH00086
cytochrome b; Provisional
 1-199 2.40e-74

cytochrome b; Provisional


Pssm-ID: 177151 [Multi-domain]  Cd Length: 355  Bit Score: 227.90  E-value: 2.40e-74
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518   1 LIDLPTPTNISSWWNFGSLLGLCLIIQIVTGLFLAMHYIPDTSLAFSSVAFASRDVMYCWLLRSIHANGASLFFICIYMH 80
Cdd:MTH00086   7 VVTLPSSKSLSYWWNFGSMLGMVLVFQILTGTFLAFYYTADSSMAFSSVQYIMYEVNFGWLFRIFHFNGASLFFIFLYLH 86

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518  81 IGRGIYYGSYIFKETWNIGVILLFMLMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVQWVWGGFSVDNATLTR 160
Cdd:MTH00086  87 IFKGLFMMSYRLKKVWISGLTIYLLVMMEAFMGYVLVWAQMSFWAAVVITSLLSVIPIWGPSIVMWIWGGFGVSSATLKF 166

                        170       180       190
                 ....*....|....*....|....*....|....*....
gi 164472518 161 FFTFHFLLPFVLAGLTMIHLLFLHQTGSSNPTGLQSNLD 199
Cdd:MTH00086 167 FFVLHFLLPWGLLVLVLFHLIFLHSTGSTSSLYCHGDYD 205
CYTB MTH00046
cytochrome b; Validated
 1-191 1.68e-57

cytochrome b; Validated


Pssm-ID: 177121 [Multi-domain]  Cd Length: 355  Bit Score: 184.80  E-value: 1.68e-57
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518   1 LIDLPTPTNISSWWNFGSLLGLCLIIQIVTGLFLAMHYIPDTSLAFSSVAFASRDVMYCWLLRSIHANGASLFFICIYMH 80
Cdd:MTH00046   9 LIDLPTNYSLNYYWCSGFVLSVFMVIQVLTGVLLSLLYVADSLCSFFCVMSLSNDSFFTWCVRYWHIWGVNVLFILLFIH 88

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518  81 IGRGIYYGSYIFKETWNIGVILLFMLMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVQWVWGGFSVDNATLTR 160
Cdd:MTH00046  89 MGRALYYSSYSKKGVWNVGFILYLLVMVEAFLGYILPWHQMSYWAATVLTSIVDSVPIVGSLVYKYIVGGFSVTGVTLVR 168

                        170       180       190
                 ....*....|....*....|....*....|.
gi 164472518 161 FFTFHFLLPFVLAGLTMIHLLFLHQTGSSNP 191
Cdd:MTH00046 169 VFSVHICLGFVILGLMVVHLFYLHKSGSSNP 199
PRK03735 PRK03735
cytochrome b6; Provisional
 16-191 4.63e-39

cytochrome b6; Provisional


Pssm-ID: 179639  Cd Length: 223  Bit Score: 133.30  E-value: 4.63e-39
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518  16 FGSLLGLCLIIQIVTGLFLAMHYIPDTSLAFSSVAFASRDVMYCWLLRSIHANGASLFFICIYMHIGRGIYYGSYIFKE- 94
Cdd:PRK03735  44 FGGLTFFCFVIQILSGMFLTMYYVPDIKNAYESVYYLQNEVAFGWIVRGMHHWGASLVIVMMFLHTLRVFFTGGYKKPRe 123

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518  95 -TWNIGVILLFMLMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVQWVWGGFSVDNATLTRFFTFH-FLLPFVL 172
Cdd:PRK03735 124 lNWVVGVLIFFVTVGLGFTGYLLPWDQKAYFATKVGSQIAEAIPVIGDFIKTLLRGGEIVGAQTLTRFFAIHvFFLPWAL 203

                        170
                 ....*....|....*....
gi 164472518 173 AGLTMIHLLFLHQTGSSNP 191
Cdd:PRK03735 204 AVLMLAHFLMIRKQGISGP 222
Cytochrom_B_N_2 pfam13631
Cytochrome b(N-terminal)/b6/petB;
71-199 1.02e-37

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


Pssm-ID: 433364  Cd Length: 169  Bit Score: 128.13  E-value: 1.02e-37
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518   71 SLFFICIYMHIGRGIYYGSYIFKE--TWNIGVILLFMLMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVQWVW 148
Cdd:pfam13631   1 YIFIAAIYVHMLRIFFTGAYRKPRelNWIIGVLLLLLTLGEGFTGYSLPDDLLSGTGLRIGLGILSSIPVVGTWLVWLLF 80

                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|..
gi 164472518  149 GGFSVDNATLTRFFTFHF-LLPFVLAGLTMIHLLFLHQTGSSNPTGLQSNLD 199
Cdd:pfam13631  81 GGPFPGTATIPRFYALHIlLLPGLILALIVAHLLLVEKHGQFPPPGTEKNVV 132
petB CHL00070
cytochrome b6
 7-191 4.38e-32

cytochrome b6


Pssm-ID: 177009  Cd Length: 215  Bit Score: 115.20  E-value: 4.38e-32
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518   7 PTNISSWWNFGSLLGLCLIIQIVTGLFLAMHYIPDTSLAFSSVAFASRDVMYCWLLRSIHANGASLFFICIYMHIGRGIY 86
Cdd:CHL00070  27 PPHVNIFYCLGGITLTCFLVQVATGFAMTFYYRPTVTEAFASVQYIMTEVNFGWLIRSVHRWSASMMVLMMILHVFRVYL 106

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 164472518  87 YGSyiFKE----TWNIGVILLFMLMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVQWVWGGFSVDNATLTRFF 162
Cdd:CHL00070 107 TGG--FKKprelTWVTGVVLAVLTVSFGVTGYSLPWDQIGYWAVKIVTGVPEAIPVIGSPLVELLRGSVSVGQSTLTRFY 184

                        170       180       190
                 ....*....|....*....|....*....|
gi 164472518 163 TFH-FLLPFVLAGLTMIHLLFLHQTGSSNP 191
Cdd:CHL00070 185 SLHtFVLPLLTAVFMLMHFLMIRKQGISGP 214
 
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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