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Conserved domains on  [gi|410065725|gb|AFV57538|]
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cytochrome b, partial (mitochondrion) [Ambassis agassizii]

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
Gene Ontology:  GO:0009055|GO:0046872|GO:0022904|GO:0005743|GO:0020037
PubMed:  2509716|8329437
SCOP:  4002208

Graphical summary

 Zoom to residue level

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List of domain hits

 Name Accession Description Interval E-value
CYTB super family cl31802
cytochrome b; Provisional
 1-149 3.15e-103

cytochrome b; Provisional


The actual alignment was detected with superfamily member MTH00131:

Pssm-ID: 177189 [Multi-domain]  Cd Length: 380  Bit Score: 300.03  E-value: 3.15e-103
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 410065725   1 AQILTGLFLAMHYTSDIATAFSSVAHICRDVNYGWLIRNLHANGASFFFICIYLHVGRGLYYGSYLYKETWNVGVVLLLL 80
Cdd:MTH00131  43 TQILTGLFLAMHYTSDISTAFSSVAHICRDVNYGWLIRNLHANGASFFFICIYLHIGRGLYYGSYLYKETWNIGVVLLLL 122

                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 410065725  81 VMMTAFVGYVLPWGQMSFWGATVITNLLSAIPYVGNSLVQWIWGGFSVDNATLTRFFAFHFLFPFVIAA 149
Cdd:MTH00131 123 VMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGNTLVQWIWGGFSVDNATLTRFFAFHFLFPFVIAA 191
 
Name Accession Description Interval E-value
CYTB MTH00131
cytochrome b; Provisional
 1-149 3.15e-103

cytochrome b; Provisional


Pssm-ID: 177189 [Multi-domain]  Cd Length: 380  Bit Score: 300.03  E-value: 3.15e-103
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 410065725   1 AQILTGLFLAMHYTSDIATAFSSVAHICRDVNYGWLIRNLHANGASFFFICIYLHVGRGLYYGSYLYKETWNVGVVLLLL 80
Cdd:MTH00131  43 TQILTGLFLAMHYTSDISTAFSSVAHICRDVNYGWLIRNLHANGASFFFICIYLHIGRGLYYGSYLYKETWNIGVVLLLL 122

                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 410065725  81 VMMTAFVGYVLPWGQMSFWGATVITNLLSAIPYVGNSLVQWIWGGFSVDNATLTRFFAFHFLFPFVIAA 149
Cdd:MTH00131 123 VMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGNTLVQWIWGGFSVDNATLTRFFAFHFLFPFVIAA 191
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 2-135 2.60e-62

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: 189.89  E-value: 2.60e-62
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 410065725   2 QILTGLFLAMHYTSDIATAFSSVAHICRDVNYGWLIRNLHANGASFFFICIYLHVGRGLYYGSY--LYKETWNVGVVLLL 79
Cdd:cd00284   36 QILTGVFLAMHYTPDVTLAFSSVQYIMRDVNFGWLIRSLHANGASMFFLMLYLHIFRGLYYGSYkkPRELTWVIGVILLL 115

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 410065725  80 LVMMTAFVGYVLPWGQMSFWGATVITNLLSAIPYVGNSLVQWIWGGFSVDNATLTR 135
Cdd:cd00284  116 LTMATAFMGYVLPWGQMSYWGATVITNLFSAIPVIGITLVEWLWGGFSVDNATLTR 171
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
2-135 1.56e-58

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 179.89  E-value: 1.56e-58
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 410065725    2 QILTGLFLAMHYTSDIATAFSSVAHICRDVNYGWLIRNLHANGASFFFICIYLHVGRGLYYG--SYLYKETWNVGVVLLL 79
Cdd:pfam00033  27 QILTGVFLAFYYTPDVTLAFLSVQYIMRDVNFGWLIRSVHANGASMFFLMLYLHIFRGLYYGgfSYPRELTWVIGVILLV 106

                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 410065725   80 LVMMTAFVGYVLPWGQMSFWGATVITNLLSAIPYVGNSLVQWIWGGFSVDNATLTR 135
Cdd:pfam00033 107 LTMSTAFIGYVLPWGQMSYWGATVITNLLSAIPVIGDTLVEWIWGSFSVDQATLTR 162
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
2-135 1.01e-54

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


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 176.52  E-value: 1.01e-54
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 410065725   2 QILTGLFLAMHYTSDIATAFSSVAHICRDVNYGWLIRNLHANGASFFFICIYLHVGRGLYYGSYlyKE----TWNVGVVL 77
Cdd:COG1290   53 QILTGIFLTMYYKPSASEAFASVEYIMRDVPGGWLIRYMHHWGASLFFAAVYLHMFRGFFYGAY--KKprelNWIIGVLL 130

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*...
gi 410065725  78 LLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAIPYVGNSLVQWIWGGFSVDNATLTR 135
Cdd:COG1290  131 LLLTMAEAFTGYSLPWDQLSYWGARVITGLFGAIPVIGTWLVTWLFGGEFPGDATLNR 188
 
Name Accession Description Interval E-value
CYTB MTH00131
cytochrome b; Provisional
 1-149 3.15e-103

cytochrome b; Provisional


Pssm-ID: 177189 [Multi-domain]  Cd Length: 380  Bit Score: 300.03  E-value: 3.15e-103
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 410065725   1 AQILTGLFLAMHYTSDIATAFSSVAHICRDVNYGWLIRNLHANGASFFFICIYLHVGRGLYYGSYLYKETWNVGVVLLLL 80
Cdd:MTH00131  43 TQILTGLFLAMHYTSDISTAFSSVAHICRDVNYGWLIRNLHANGASFFFICIYLHIGRGLYYGSYLYKETWNIGVVLLLL 122

                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 410065725  81 VMMTAFVGYVLPWGQMSFWGATVITNLLSAIPYVGNSLVQWIWGGFSVDNATLTRFFAFHFLFPFVIAA 149
Cdd:MTH00131 123 VMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGNTLVQWIWGGFSVDNATLTRFFAFHFLFPFVIAA 191
CYTB MTH00119
cytochrome b; Provisional
 2-135 4.87e-98

cytochrome b; Provisional


Pssm-ID: 214425 [Multi-domain]  Cd Length: 380  Bit Score: 286.80  E-value: 4.87e-98
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 410065725   2 QILTGLFLAMHYTSDIATAFSSVAHICRDVNYGWLIRNLHANGASFFFICIYLHVGRGLYYGSYLYKETWNVGVVLLLLV 81
Cdd:MTH00119  45 QILTGLFLAMHYTADISLAFSSVAHICRDVQYGWLIRNLHANGASMFFICIYLHIGRGLYYGSYLYKETWNTGVILLLLL 124

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....
gi 410065725  82 MMTAFVGYVLPWGQMSFWGATVITNLLSAIPYVGNSLVQWIWGGFSVDNATLTR 135
Cdd:MTH00119 125 MATAFVGYVLPWGQMSFWGATVITNLLSAIPYIGQTLVEWIWGGFSVDNPTLTR 178
CYTB MTH00074
cytochrome b; Provisional
 1-135 2.53e-95

cytochrome b; Provisional


Pssm-ID: 177145 [Multi-domain]  Cd Length: 380  Bit Score: 280.03  E-value: 2.53e-95
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 410065725   1 AQILTGLFLAMHYTSDIATAFSSVAHICRDVNYGWLIRNLHANGASFFFICIYLHVGRGLYYGSYLYKETWNVGVVLLLL 80
Cdd:MTH00074  44 AQIITGLFLAMHYTADTSSAFSSVAHICRDVNYGWLMRNIHANGASFFFICIYLHIGRGLYYGSYMYKETWNIGVILLFL 123

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 410065725  81 VMMTAFVGYVLPWGQMSFWGATVITNLLSAIPYVGNSLVQWIWGGFSVDNATLTR 135
Cdd:MTH00074 124 VMATAFVGYVLPWGQMSFWGATVITNLLSAIPYMGDTLVQWIWGGFSVDKATLTR 178
CYTB MTH00100
cytochrome b; Provisional
 2-135 4.75e-95

cytochrome b; Provisional


Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 279.22  E-value: 4.75e-95
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 410065725   2 QILTGLFLAMHYTSDIATAFSSVAHICRDVNYGWLIRNLHANGASFFFICIYLHVGRGLYYGSYLYKETWNVGVVLLLLV 81
Cdd:MTH00100  44 QILTGLFLAMHYTSDTTTAFSSVAHICRDVNYGWIIRYLHANGASMFFICLFLHVGRGLYYGSYLFLETWNIGIILLFTV 123

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....
gi 410065725  82 MMTAFVGYVLPWGQMSFWGATVITNLLSAIPYVGNSLVQWIWGGFSVDNATLTR 135
Cdd:MTH00100 124 MATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVEWIWGGFSVDKATLTR 177
CYTB MTH00156
cytochrome b; Provisional
 2-135 1.42e-94

cytochrome b; Provisional


Pssm-ID: 214440 [Multi-domain]  Cd Length: 356  Bit Score: 277.05  E-value: 1.42e-94
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 410065725   2 QILTGLFLAMHYTSDIATAFSSVAHICRDVNYGWLIRNLHANGASFFFICIYLHVGRGLYYGSYLYKETWNVGVVLLLLV 81
Cdd:MTH00156  34 QIITGLFLAMHYTADIELAFSSVIHICRDVNYGWLLRTLHANGASFFFICIYLHIGRGIYYGSYKLKHTWMSGVIILFLV 113

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....
gi 410065725  82 MMTAFVGYVLPWGQMSFWGATVITNLLSAIPYVGNSLVQWIWGGFSVDNATLTR 135
Cdd:MTH00156 114 MATAFLGYVLPWGQMSFWGATVITNLLSAIPYLGTDLVQWIWGGFSVDNATLTR 167
CYTB MTH00191
cytochrome b; Provisional
 2-135 2.63e-92

cytochrome b; Provisional


Pssm-ID: 177239 [Multi-domain]  Cd Length: 365  Bit Score: 271.79  E-value: 2.63e-92
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 410065725   2 QILTGLFLAMHYTSDIATAFSSVAHICRDVNYGWLIRNLHANGASFFFICIYLHVGRGLYYGSYLYKETWNVGVVLLLLV 81
Cdd:MTH00191  41 QILTGLFLAMHYTADISLAFSSVVHICRDVNYGWLLRNIHANGASFFFICIYLHIGRGLYYGSYLNKETWNVGVILLILS 120

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....
gi 410065725  82 MMTAFVGYVLPWGQMSFWGATVITNLLSAIPYVGNSLVQWIWGGFSVDNATLTR 135
Cdd:MTH00191 121 MATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGDDLVQWLWGGFSVDNATLTR 174
CYTB MTH00145
cytochrome b; Provisional
 1-135 1.98e-85

cytochrome b; Provisional


Pssm-ID: 177203 [Multi-domain]  Cd Length: 379  Bit Score: 254.83  E-value: 1.98e-85
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 410065725   1 AQILTGLFLAMHYTSDIATAFSSVAHICRDVNYGWLIRNLHANGASFFFICIYLHVGRGLYYGSYLYKETWNVGVVLLLL 80
Cdd:MTH00145  44 IQILTGLFLSMHYTAHVDLAFSSVIHIMRDVNYGWLLRSLHANGASFFFICIYLHIGRGLYYGSYLMQHTWNIGVTLLLL 123

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 410065725  81 VMMTAFVGYVLPWGQMSFWGATVITNLLSAIPYVGNSLVQWIWGGFSVDNATLTR 135
Cdd:MTH00145 124 SMGTAFLGYVLPWGQMSFWGATVITNLLSAIPYVGKMLVEWVWGGFSVGNATLKR 178
CYTB MTH00034
cytochrome b; Validated
 2-149 5.11e-85

cytochrome b; Validated


Pssm-ID: 177109 [Multi-domain]  Cd Length: 379  Bit Score: 253.47  E-value: 5.11e-85
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 410065725   2 QILTGLFLAMHYTSDIATAFSSVAHICRDVNYGWLIRNLHANGASFFFICIYLHVGRGLYYGSYLYKETWNVGVVLLLLV 81
Cdd:MTH00034  44 QIITGIFLAMHYTADISLAFSSVSHICRDVNYGWLLRNIHANGASLFFICLYFHIGRGLYYGSYVNIETWNIGVILFLLT 123

                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 410065725  82 MMTAFVGYVLPWGQMSFWGATVITNLLSAIPYVGNSLVQWIWGGFSVDNATLTRFFAFHFLFPFVIAA 149
Cdd:MTH00034 124 MLTAFVGYVLPWGQMSFWAATVITNLVSAVPYIGTDIVQWIWGGFSVDNATLTRFFAFHFLFPFIIAA 191
CYTB MTH00016
cytochrome b; Validated
 2-149 7.62e-82

cytochrome b; Validated


Pssm-ID: 177102 [Multi-domain]  Cd Length: 378  Bit Score: 245.36  E-value: 7.62e-82
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 410065725   2 QILTGLFLAMHYTSDIATAFSSVAHICRDVNYGWLIRNLHANGASFFFICIYLHVGRGLYYGSYLYKETWNVGVVLLLLV 81
Cdd:MTH00016  45 QILTGLFLSMHYTPHIDLAFSSVAHISRDVNYGWLLRNLHANGASFFFICLYLHIGRGIYYGSYFLMETWNIGVILLLLT 124

                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 410065725  82 MMTAFVGYVLPWGQMSFWGATVITNLLSAIPYVGNSLVQWIWGGFSVDNATLTRFFAFHFLFPFVIAA 149
Cdd:MTH00016 125 MATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGKMLVQWLWGGFSVDNATLTRFFALHFLLPFVIAA 192
CYTB MTH00022
cytochrome b; Validated
 2-135 9.31e-70

cytochrome b; Validated


Pssm-ID: 164595 [Multi-domain]  Cd Length: 379  Bit Score: 214.56  E-value: 9.31e-70
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 410065725   2 QILTGLFLAMHYTSDIATAFSSVAHICRDVNYGWLIRNLHANGASFFFICIYLHVGRGLYYGSYLYKETWNVGVVLLLLV 81
Cdd:MTH00022  43 QIITGCFLSMHYCSDVSLAFASVGHIMRDVNYGFLLRYLHANGASLFFLCLYIHIGRGLYYGGYLKFHVWNVGVVIFLLT 122

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....
gi 410065725  82 MMTAFVGYVLPWGQMSFWGATVITNLLSAIPYVGNSLVQWIWGGFSVDNATLTR 135
Cdd:MTH00022 123 MATAFMGYVLPWGQMSFWGATVITNLLSAIPYVGTDIVQWVWGGFSVSNATLNR 176
CYTB MTH00224
cytochrome b; Provisional
 2-135 2.44e-69

cytochrome b; Provisional


Pssm-ID: 164767 [Multi-domain]  Cd Length: 379  Bit Score: 213.63  E-value: 2.44e-69
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 410065725   2 QILTGLFLAMHYTSDIATAFSSVAHICRDVNYGWLIRNLHANGASFFFICIYLHVGRGLYYGSYLYKETWNVGVVLLLLV 81
Cdd:MTH00224  45 QVLTGLFLSMHYAPNIEMAFSSVAHISRDVNYGWLLRSIHANGASMFFLFIYLHVGRGLYYGSFNLSETWNIGVILFILT 124

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....
gi 410065725  82 MMTAFVGYVLPWGQMSFWGATVITNLLSAIPYVGNSLVQWIWGGFSVDNATLTR 135
Cdd:MTH00224 125 MATAFLGYVLPWGQMSFWGATVITNLFSAIPYIGKDLVEWIWGGFAVDNATLNR 178
CYTB MTH00053
cytochrome b; Provisional
 2-135 1.87e-65

cytochrome b; Provisional


Pssm-ID: 164624 [Multi-domain]  Cd Length: 381  Bit Score: 203.78  E-value: 1.87e-65
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 410065725   2 QILTGLFLAMHYTSDIATAFSSVAHICRDVNYGWLIRNLHANGASFFFICIYLHVGRGLYYGSYLYKETWNVGVVLLLLV 81
Cdd:MTH00053  45 QIITGIFLAMHYCADVNLAFSSVAHITRDVNYGFILRYLHANGASMFFLCVYFHIGRGIYYGSYTKIIVWNVGVLIFLLM 124

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....
gi 410065725  82 MMTAFVGYVLPWGQMSFWGATVITNLLSAIPYVGNSLVQWIWGGFSVDNATLTR 135
Cdd:MTH00053 125 ILTAFIGYVLPWGQMSFWAATVITNLLSAIPYVGDDIVRWVWGGFSVSNATLNR 178
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 2-135 2.60e-62

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: 189.89  E-value: 2.60e-62
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 410065725   2 QILTGLFLAMHYTSDIATAFSSVAHICRDVNYGWLIRNLHANGASFFFICIYLHVGRGLYYGSY--LYKETWNVGVVLLL 79
Cdd:cd00284   36 QILTGVFLAMHYTPDVTLAFSSVQYIMRDVNFGWLIRSLHANGASMFFLMLYLHIFRGLYYGSYkkPRELTWVIGVILLL 115

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 410065725  80 LVMMTAFVGYVLPWGQMSFWGATVITNLLSAIPYVGNSLVQWIWGGFSVDNATLTR 135
Cdd:cd00284  116 LTMATAFMGYVLPWGQMSYWGATVITNLFSAIPVIGITLVEWLWGGFSVDNATLTR 171
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
2-135 1.56e-58

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 179.89  E-value: 1.56e-58
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 410065725    2 QILTGLFLAMHYTSDIATAFSSVAHICRDVNYGWLIRNLHANGASFFFICIYLHVGRGLYYG--SYLYKETWNVGVVLLL 79
Cdd:pfam00033  27 QILTGVFLAFYYTPDVTLAFLSVQYIMRDVNFGWLIRSVHANGASMFFLMLYLHIFRGLYYGgfSYPRELTWVIGVILLV 106

                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 410065725   80 LVMMTAFVGYVLPWGQMSFWGATVITNLLSAIPYVGNSLVQWIWGGFSVDNATLTR 135
Cdd:pfam00033 107 LTMSTAFIGYVLPWGQMSYWGATVITNLLSAIPVIGDTLVEWIWGSFSVDQATLTR 162
CYTB MTH00033
cytochrome b; Provisional
 2-135 8.44e-56

cytochrome b; Provisional


Pssm-ID: 133672 [Multi-domain]  Cd Length: 383  Bit Score: 178.98  E-value: 8.44e-56
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 410065725   2 QILTGLFLAMHYTSDIATAFSSVAHICRDVNYGWLIRNLHANGASFFFICIYLHVGRGLYYGSYLYKETWNVGVVLLLLV 81
Cdd:MTH00033  41 QILTGVLLAMHYRSDVSLAFSSVAHIVRDVNYGWILRYVHANGASLFFICVYCHIGRGLYYGGYSRVLTWIVGVLIFFIM 120

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....
gi 410065725  82 MMTAFVGYVLPWGQMSFWGATVITNLLSAIPYVGNSLVQWIWGGFSVDNATLTR 135
Cdd:MTH00033 121 MLTAFIGYVLPWGQMSFWAATVITNLVSAIPSVGGSIVEWIWGGFSVSNCTLNR 174
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
2-135 1.01e-54

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


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 176.52  E-value: 1.01e-54
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 410065725   2 QILTGLFLAMHYTSDIATAFSSVAHICRDVNYGWLIRNLHANGASFFFICIYLHVGRGLYYGSYlyKE----TWNVGVVL 77
Cdd:COG1290   53 QILTGIFLTMYYKPSASEAFASVEYIMRDVPGGWLIRYMHHWGASLFFAAVYLHMFRGFFYGAY--KKprelNWIIGVLL 130

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*...
gi 410065725  78 LLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAIPYVGNSLVQWIWGGFSVDNATLTR 135
Cdd:COG1290  131 LLLTMAEAFTGYSLPWDQLSYWGARVITGLFGAIPVIGTWLVTWLFGGEFPGDATLNR 188
CYTB MTH00086
cytochrome b; Provisional
 2-133 2.21e-53

cytochrome b; Provisional


Pssm-ID: 177151 [Multi-domain]  Cd Length: 355  Bit Score: 172.05  E-value: 2.21e-53
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 410065725   2 QILTGLFLAMHYTSDIATAFSSVAHICRDVNYGWLIRNLHANGASFFFICIYLHVGRGLYYGSYLYKETWNVGVVLLLLV 81
Cdd:MTH00086  33 QILTGTFLAFYYTADSSMAFSSVQYIMYEVNFGWLFRIFHFNGASLFFIFLYLHIFKGLFMMSYRLKKVWISGLTIYLLV 112

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|..
gi 410065725  82 MMTAFVGYVLPWGQMSFWGATVITNLLSAIPYVGNSLVQWIWGGFSVDNATL 133
Cdd:MTH00086 113 MMEAFMGYVLVWAQMSFWAAVVITSLLSVIPIWGPSIVMWIWGGFGVSSATL 164
CYTB MTH00046
cytochrome b; Validated
 2-135 2.38e-34

cytochrome b; Validated


Pssm-ID: 177121 [Multi-domain]  Cd Length: 355  Bit Score: 122.40  E-value: 2.38e-34
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 410065725   2 QILTGLFLAMHYTSDIATAFSSVAHICRDVNYGWLIRNLHANGASFFFICIYLHVGRGLYYGSYLYKETWNVGVVLLLLV 81
Cdd:MTH00046  35 QVLTGVLLSLLYVADSLCSFFCVMSLSNDSFFTWCVRYWHIWGVNVLFILLFIHMGRALYYSSYSKKGVWNVGFILYLLV 114

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....
gi 410065725  82 MMTAFVGYVLPWGQMSFWGATVITNLLSAIPYVGNSLVQWIWGGFSVDNATLTR 135
Cdd:MTH00046 115 MVEAFLGYILPWHQMSYWAATVLTSIVDSVPIVGSLVYKYIVGGFSVTGVTLVR 168
PRK03735 PRK03735
cytochrome b6; Provisional
 2-135 5.60e-28

cytochrome b6; Provisional


Pssm-ID: 179639  Cd Length: 223  Bit Score: 102.87  E-value: 5.60e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 410065725   2 QILTGLFLAMHYTSDIATAFSSVAHICRDVNYGWLIRNLHANGASFFFICIYLHVGRGLYYGSYLYKE--TWNVGVVLLL 79
Cdd:PRK03735  55 QILSGMFLTMYYVPDIKNAYESVYYLQNEVAFGWIVRGMHHWGASLVIVMMFLHTLRVFFTGGYKKPRelNWVVGVLIFF 134

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 410065725  80 LVMMTAFVGYVLPWGQMSFWGATVITNLLSAIPYVGNSLVQWIWGGFSVDNATLTR 135
Cdd:PRK03735 135 VTVGLGFTGYLLPWDQKAYFATKVGSQIAEAIPVIGDFIKTLLRGGEIVGAQTLTR 190
Cytochrom_B_N_2 pfam13631
Cytochrome b(N-terminal)/b6/petB;
46-135 3.55e-23

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


Pssm-ID: 433364  Cd Length: 169  Bit Score: 89.22  E-value: 3.55e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 410065725   46 SFFFICIYLHVGRGLYYGSYLYKE--TWNVGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAIPYVGNSLVQWIW 123
Cdd:pfam13631   1 YIFIAAIYVHMLRIFFTGAYRKPRelNWIIGVLLLLLTLGEGFTGYSLPDDLLSGTGLRIGLGILSSIPVVGTWLVWLLF 80

                          90
                  ....*....|..
gi 410065725  124 GGFSVDNATLTR 135
Cdd:pfam13631  81 GGPFPGTATIPR 92
petB CHL00070
cytochrome b6
 2-135 2.56e-22

cytochrome b6


Pssm-ID: 177009  Cd Length: 215  Bit Score: 88.24  E-value: 2.56e-22
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 410065725   2 QILTGLFLAMHYTSDIATAFSSVAHICRDVNYGWLIRNLHANGASFFFICIYLHVGRGLYYGSYLYKE--TWNVGVVLLL 79
Cdd:CHL00070  47 QVATGFAMTFYYRPTVTEAFASVQYIMTEVNFGWLIRSVHRWSASMMVLMMILHVFRVYLTGGFKKPRelTWVTGVVLAV 126

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 410065725  80 LVMMTAFVGYVLPWGQMSFWGATVITNLLSAIPYVGNSLVQWIWGGFSVDNATLTR 135
Cdd:CHL00070 127 LTVSFGVTGYSLPWDQIGYWAVKIVTGVPEAIPVIGSPLVELLRGSVSVGQSTLTR 182
 
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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