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Conserved domains on  [gi|51450241|gb|AAU02097|]
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cytochrome b, partial (mitochondrion) [Pyxis arachnoides oblonga]

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

 Zoom to residue level

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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 ...
 1-143 1.23e-102

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: 298.35  E-value: 1.23e-102
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51450241    1 MTTNLRKTHPMIKIINNSFIDLPSPSNISAWWNLGSLLGTCLILQIITGMFLAMHYSPNISLAFSSVAHITRDVQYGWLI 80
Cdd:MTH00119   1 MAPNLRKSHPLLKIINNSLIDLPTPSNISAWWNFGSLLGLCLITQILTGLFLAMHYTADISLAFSSVAHICRDVQYGWLI 80

                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 51450241   81 RNMHANGASIFFMCMYLHIGRGLYYGSYLYKETWNTGIILLLLTMATAFMGYVLPWGQMSFWG 143
Cdd:MTH00119  81 RNLHANGASMFFICIYLHIGRGLYYGSYLYKETWNTGVILLLLLMATAFVGYVLPWGQMSFWG 143
 
Name Accession Description Interval E-value
CYTB MTH00119
cytochrome b; Provisional
 1-143 1.23e-102

cytochrome b; Provisional


Pssm-ID: 214425 [Multi-domain]  Cd Length: 380  Bit Score: 298.35  E-value: 1.23e-102
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51450241    1 MTTNLRKTHPMIKIINNSFIDLPSPSNISAWWNLGSLLGTCLILQIITGMFLAMHYSPNISLAFSSVAHITRDVQYGWLI 80
Cdd:MTH00119   1 MAPNLRKSHPLLKIINNSLIDLPTPSNISAWWNFGSLLGLCLITQILTGLFLAMHYTADISLAFSSVAHICRDVQYGWLI 80

                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 51450241   81 RNMHANGASIFFMCMYLHIGRGLYYGSYLYKETWNTGIILLLLTMATAFMGYVLPWGQMSFWG 143
Cdd:MTH00119  81 RNLHANGASMFFICIYLHIGRGLYYGSYLYKETWNTGVILLLLLMATAFVGYVLPWGQMSFWG 143
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 10-143 1.78e-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: 1.78e-62
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51450241  10 PMIKIINNSFIDLPSPSNISAWWNLGSLLGTCLILQIITGMFLAMHYSPNISLAFSSVAHITRDVQYGWLIRNMHANGAS 89
Cdd:cd00284   1 PKLIEVNNSLIDLPPPSNISYWWNFGSLLGTCLVIQILTGVFLAMHYTPDVTLAFSSVQYIMRDVNFGWLIRSLHANGAS 80

                        90       100       110       120       130
                ....*....|....*....|....*....|....*....|....*....|....*.
gi 51450241  90 IFFMCMYLHIGRGLYYGSY--LYKETWNTGIILLLLTMATAFMGYVLPWGQMSFWG 143
Cdd:cd00284  81 MFFLMLYLHIFRGLYYGSYkkPRELTWVIGVILLLLTMATAFMGYVLPWGQMSYWG 136
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
12-143 1.95e-55

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


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 178.06  E-value: 1.95e-55
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51450241  12 IKIINNSFIDLPSPSNISAWWNLGSLLGTCLILQIITGMFLAMHYSPNISLAFSSVAHITRDVQYGWLIRNMHANGASIF 91
Cdd:COG1290  20 LASLVREHLEYPFPKNWNFSYWFGELALYSFVIQILTGIFLTMYYKPSASEAFASVEYIMRDVPGGWLIRYMHHWGASLF 99

                        90       100       110       120       130
                ....*....|....*....|....*....|....*....|....*....|....*.
gi 51450241  92 FMCMYLHIGRGLYYGSylYKE----TWNTGIILLLLTMATAFMGYVLPWGQMSFWG 143
Cdd:COG1290 100 FAAVYLHMFRGFFYGA--YKKprelNWIIGVLLLLLTMAEAFTGYSLPWDQLSYWG 153
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
19-143 2.04e-55

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 171.80  E-value: 2.04e-55
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51450241    19 FIDLPSPSNISAWWNLGSLLGTCLILQIITGMFLAMHYSPNISLAFSSVAHITRDVQYGWLIRNMHANGASIFFMCMYLH 98
Cdd:pfam00033   1 VVSLPVPSNLSIWYNFGSLLGLCLAVQILTGVFLAFYYTPDVTLAFLSVQYIMRDVNFGWLIRSVHANGASMFFLMLYLH 80

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*..
gi 51450241    99 IGRGLYYG--SYLYKETWNTGIILLLLTMATAFMGYVLPWGQMSFWG 143
Cdd:pfam00033  81 IFRGLYYGgfSYPRELTWVIGVILLVLTMSTAFIGYVLPWGQMSYWG 127
 
Name Accession Description Interval E-value
CYTB MTH00119
cytochrome b; Provisional
 1-143 1.23e-102

cytochrome b; Provisional


Pssm-ID: 214425 [Multi-domain]  Cd Length: 380  Bit Score: 298.35  E-value: 1.23e-102
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51450241    1 MTTNLRKTHPMIKIINNSFIDLPSPSNISAWWNLGSLLGTCLILQIITGMFLAMHYSPNISLAFSSVAHITRDVQYGWLI 80
Cdd:MTH00119   1 MAPNLRKSHPLLKIINNSLIDLPTPSNISAWWNFGSLLGLCLITQILTGLFLAMHYTADISLAFSSVAHICRDVQYGWLI 80

                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 51450241   81 RNMHANGASIFFMCMYLHIGRGLYYGSYLYKETWNTGIILLLLTMATAFMGYVLPWGQMSFWG 143
Cdd:MTH00119  81 RNLHANGASMFFICIYLHIGRGLYYGSYLYKETWNTGVILLLLLMATAFVGYVLPWGQMSFWG 143
CYTB MTH00100
cytochrome b; Provisional
 3-143 5.36e-98

cytochrome b; Provisional


Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 286.53  E-value: 5.36e-98
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51450241    3 TNLRKTHPMIKIINNSFIDLPSPSNISAWWNLGSLLGTCLILQIITGMFLAMHYSPNISLAFSSVAHITRDVQYGWLIRN 82
Cdd:MTH00100   2 TNIRKTHPLMKIINHSFIDLPAPSNISSWWNFGSLLGICLILQILTGLFLAMHYTSDTTTAFSSVAHICRDVNYGWIIRY 81

                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 51450241   83 MHANGASIFFMCMYLHIGRGLYYGSYLYKETWNTGIILLLLTMATAFMGYVLPWGQMSFWG 143
Cdd:MTH00100  82 LHANGASMFFICLFLHVGRGLYYGSYLFLETWNIGIILLFTVMATAFMGYVLPWGQMSFWG 142
CYTB MTH00131
cytochrome b; Provisional
 3-143 3.64e-96

cytochrome b; Provisional


Pssm-ID: 177189 [Multi-domain]  Cd Length: 380  Bit Score: 281.93  E-value: 3.64e-96
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51450241    3 TNLRKTHPMIKIINNSFIDLPSPSNISAWWNLGSLLGTCLILQIITGMFLAMHYSPNISLAFSSVAHITRDVQYGWLIRN 82
Cdd:MTH00131   2 ASLRKTHPLLKIANDALVDLPAPSNISVWWNFGSLLGLCLITQILTGLFLAMHYTSDISTAFSSVAHICRDVNYGWLIRN 81

                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 51450241   83 MHANGASIFFMCMYLHIGRGLYYGSYLYKETWNTGIILLLLTMATAFMGYVLPWGQMSFWG 143
Cdd:MTH00131  82 LHANGASFFFICIYLHIGRGLYYGSYLYKETWNIGVVLLLLVMMTAFVGYVLPWGQMSFWG 142
CYTB MTH00074
cytochrome b; Provisional
 1-143 3.08e-94

cytochrome b; Provisional


Pssm-ID: 177145 [Multi-domain]  Cd Length: 380  Bit Score: 276.95  E-value: 3.08e-94
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51450241    1 MTTNLRKTHPMIKIINNSFIDLPSPSNISAWWNLGSLLGTCLILQIITGMFLAMHYSPNISLAFSSVAHITRDVQYGWLI 80
Cdd:MTH00074   1 MAHPIRKTHPLLKIINNSFIDLPTPSNLSSLWNFGSLLGVCLIAQIITGLFLAMHYTADTSSAFSSVAHICRDVNYGWLM 80

                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 51450241   81 RNMHANGASIFFMCMYLHIGRGLYYGSYLYKETWNTGIILLLLTMATAFMGYVLPWGQMSFWG 143
Cdd:MTH00074  81 RNIHANGASFFFICIYLHIGRGLYYGSYMYKETWNIGVILLFLVMATAFVGYVLPWGQMSFWG 143
CYTB MTH00191
cytochrome b; Provisional
 5-143 1.86e-91

cytochrome b; Provisional


Pssm-ID: 177239 [Multi-domain]  Cd Length: 365  Bit Score: 269.09  E-value: 1.86e-91
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51450241    5 LRKTHPMIKIINNSFIDLPSPSNISAWWNLGSLLGTCLILQIITGMFLAMHYSPNISLAFSSVAHITRDVQYGWLIRNMH 84
Cdd:MTH00191   1 MRKTHPLLKIVNGSLIDLPSPSNISYWWNFGSLLGLCLIIQILTGLFLAMHYTADISLAFSSVVHICRDVNYGWLLRNIH 80

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 51450241   85 ANGASIFFMCMYLHIGRGLYYGSYLYKETWNTGIILLLLTMATAFMGYVLPWGQMSFWG 143
Cdd:MTH00191  81 ANGASFFFICIYLHIGRGLYYGSYLNKETWNVGVILLILSMATAFLGYVLPWGQMSFWG 139
CYTB MTH00156
cytochrome b; Provisional
 12-143 2.31e-87

cytochrome b; Provisional


Pssm-ID: 214440 [Multi-domain]  Cd Length: 356  Bit Score: 258.56  E-value: 2.31e-87
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51450241   12 IKIINNSFIDLPSPSNISAWWNLGSLLGTCLILQIITGMFLAMHYSPNISLAFSSVAHITRDVQYGWLIRNMHANGASIF 91
Cdd:MTH00156   1 LKIINNSLIDLPTPSNISYWWNFGSLLGLCLMIQIITGLFLAMHYTADIELAFSSVIHICRDVNYGWLLRTLHANGASFF 80

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|..
gi 51450241   92 FMCMYLHIGRGLYYGSYLYKETWNTGIILLLLTMATAFMGYVLPWGQMSFWG 143
Cdd:MTH00156  81 FICIYLHIGRGIYYGSYKLKHTWMSGVIILFLVMATAFLGYVLPWGQMSFWG 132
CYTB MTH00034
cytochrome b; Validated
 5-143 7.15e-87

cytochrome b; Validated


Pssm-ID: 177109 [Multi-domain]  Cd Length: 379  Bit Score: 258.10  E-value: 7.15e-87
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51450241    5 LRKTHPMIKIINNSFIDLPSPSNISAWWNLGSLLGTCLILQIITGMFLAMHYSPNISLAFSSVAHITRDVQYGWLIRNMH 84
Cdd:MTH00034   4 LRKSHPLFKILNSSLIDLPSPSNLSIWWNFGSLLGLCLIIQIITGIFLAMHYTADISLAFSSVSHICRDVNYGWLLRNIH 83

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 51450241   85 ANGASIFFMCMYLHIGRGLYYGSYLYKETWNTGIILLLLTMATAFMGYVLPWGQMSFWG 143
Cdd:MTH00034  84 ANGASLFFICLYFHIGRGLYYGSYVNIETWNIGVILFLLTMLTAFVGYVLPWGQMSFWA 142
CYTB MTH00145
cytochrome b; Provisional
 1-143 3.85e-86

cytochrome b; Provisional


Pssm-ID: 177203 [Multi-domain]  Cd Length: 379  Bit Score: 256.37  E-value: 3.85e-86
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51450241    1 MTTNLRKTHPMIKIINNSFIDLPSPSNISAWWNLGSLLGTCLILQIITGMFLAMHYSPNISLAFSSVAHITRDVQYGWLI 80
Cdd:MTH00145   1 MLSPLRKSHPVLKVVNGSLYDLPAPVNLSIWWNFGSLLGLCLGIQILTGLFLSMHYTAHVDLAFSSVIHIMRDVNYGWLL 80

                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 51450241   81 RNMHANGASIFFMCMYLHIGRGLYYGSYLYKETWNTGIILLLLTMATAFMGYVLPWGQMSFWG 143
Cdd:MTH00145  81 RSLHANGASFFFICIYLHIGRGLYYGSYLMQHTWNIGVTLLLLSMGTAFLGYVLPWGQMSFWG 143
CYTB MTH00016
cytochrome b; Validated
 1-143 9.49e-84

cytochrome b; Validated


Pssm-ID: 177102 [Multi-domain]  Cd Length: 378  Bit Score: 249.98  E-value: 9.49e-84
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51450241    1 MTTNLRKTHPMIKIINNSFIDLPSPSNISAWWNLGSLLGTCLILQIITGMFLAMHYSPNISLAFSSVAHITRDVQYGWLI 80
Cdd:MTH00016   1 MFSPMRKTHPLIKIMNGSLVDLPAPSNLSIWWNFGSLLGLCLVIQILTGLFLSMHYTPHIDLAFSSVAHISRDVNYGWLL 80

                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 51450241   81 RNMHANGASIFFMCMYLHIGRGLYYGSYLYKETWNTGIILLLLTMATAFMGYVLPWGQMSFWG 143
Cdd:MTH00016  81 RNLHANGASFFFICLYLHIGRGIYYGSYFLMETWNIGVILLLLTMATAFLGYVLPWGQMSFWG 143
CYTB MTH00224
cytochrome b; Provisional
 1-143 1.62e-75

cytochrome b; Provisional


Pssm-ID: 164767 [Multi-domain]  Cd Length: 379  Bit Score: 229.04  E-value: 1.62e-75
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51450241    1 MTTNLRKTHPMIKIINNSFIDLPSPSNISAWWNLGSLLGTCLILQIITGMFLAMHYSPNISLAFSSVAHITRDVQYGWLI 80
Cdd:MTH00224   1 MFKPFRTTHPAIKILNGSLIDLPAPNNISIWWNYGSLLGLCLVIQVLTGLFLSMHYAPNIEMAFSSVAHISRDVNYGWLL 80

                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 51450241   81 RNMHANGASIFFMCMYLHIGRGLYYGSYLYKETWNTGIILLLLTMATAFMGYVLPWGQMSFWG 143
Cdd:MTH00224  81 RSIHANGASMFFLFIYLHVGRGLYYGSFNLSETWNIGVILFILTMATAFLGYVLPWGQMSFWG 143
CYTB MTH00022
cytochrome b; Validated
 5-143 9.31e-72

cytochrome b; Validated


Pssm-ID: 164595 [Multi-domain]  Cd Length: 379  Bit Score: 219.57  E-value: 9.31e-72
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51450241    5 LRKTHPMIKIINNSFIDLPSPSNISAWWNLGSLLGTCLILQIITGMFLAMHYSPNISLAFSSVAHITRDVQYGWLIRNMH 84
Cdd:MTH00022   3 LRKENPLLSIVNGFLVDLPSPSNISYLWNFGSLLGLCLVIQIITGCFLSMHYCSDVSLAFASVGHIMRDVNYGFLLRYLH 82

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 51450241   85 ANGASIFFMCMYLHIGRGLYYGSYLYKETWNTGIILLLLTMATAFMGYVLPWGQMSFWG 143
Cdd:MTH00022  83 ANGASLFFLCLYIHIGRGLYYGGYLKFHVWNVGVVIFLLTMATAFMGYVLPWGQMSFWG 141
CYTB MTH00053
cytochrome b; Provisional
 1-142 8.38e-71

cytochrome b; Provisional


Pssm-ID: 164624 [Multi-domain]  Cd Length: 381  Bit Score: 217.27  E-value: 8.38e-71
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51450241    1 MTTNLRKTHPMIKIINNSFIDLPSPSNISAWWNLGSLLGTCLILQIITGMFLAMHYSPNISLAFSSVAHITRDVQYGWLI 80
Cdd:MTH00053   1 MTKTIRKENPVISLVNSMFIDLPSPSNISYLWNFGSLLGFCLIIQIITGIFLAMHYCADVNLAFSSVAHITRDVNYGFIL 80

                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 51450241   81 RNMHANGASIFFMCMYLHIGRGLYYGSYLYKETWNTGIILLLLTMATAFMGYVLPWGQMSFW 142
Cdd:MTH00053  81 RYLHANGASMFFLCVYFHIGRGIYYGSYTKIIVWNVGVLIFLLMILTAFIGYVLPWGQMSFW 142
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 10-143 1.78e-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: 1.78e-62
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51450241  10 PMIKIINNSFIDLPSPSNISAWWNLGSLLGTCLILQIITGMFLAMHYSPNISLAFSSVAHITRDVQYGWLIRNMHANGAS 89
Cdd:cd00284   1 PKLIEVNNSLIDLPPPSNISYWWNFGSLLGTCLVIQILTGVFLAMHYTPDVTLAFSSVQYIMRDVNFGWLIRSLHANGAS 80

                        90       100       110       120       130
                ....*....|....*....|....*....|....*....|....*....|....*.
gi 51450241  90 IFFMCMYLHIGRGLYYGSY--LYKETWNTGIILLLLTMATAFMGYVLPWGQMSFWG 143
Cdd:cd00284  81 MFFLMLYLHIFRGLYYGSYkkPRELTWVIGVILLLLTMATAFMGYVLPWGQMSYWG 136
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
12-143 1.95e-55

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


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 178.06  E-value: 1.95e-55
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51450241  12 IKIINNSFIDLPSPSNISAWWNLGSLLGTCLILQIITGMFLAMHYSPNISLAFSSVAHITRDVQYGWLIRNMHANGASIF 91
Cdd:COG1290  20 LASLVREHLEYPFPKNWNFSYWFGELALYSFVIQILTGIFLTMYYKPSASEAFASVEYIMRDVPGGWLIRYMHHWGASLF 99

                        90       100       110       120       130
                ....*....|....*....|....*....|....*....|....*....|....*.
gi 51450241  92 FMCMYLHIGRGLYYGSylYKE----TWNTGIILLLLTMATAFMGYVLPWGQMSFWG 143
Cdd:COG1290 100 FAAVYLHMFRGFFYGA--YKKprelNWIIGVLLLLLTMAEAFTGYSLPWDQLSYWG 153
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
19-143 2.04e-55

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 171.80  E-value: 2.04e-55
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51450241    19 FIDLPSPSNISAWWNLGSLLGTCLILQIITGMFLAMHYSPNISLAFSSVAHITRDVQYGWLIRNMHANGASIFFMCMYLH 98
Cdd:pfam00033   1 VVSLPVPSNLSIWYNFGSLLGLCLAVQILTGVFLAFYYTPDVTLAFLSVQYIMRDVNFGWLIRSVHANGASMFFLMLYLH 80

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*..
gi 51450241    99 IGRGLYYG--SYLYKETWNTGIILLLLTMATAFMGYVLPWGQMSFWG 143
Cdd:pfam00033  81 IFRGLYYGgfSYPRELTWVIGVILLVLTMSTAFIGYVLPWGQMSYWG 127
CYTB MTH00033
cytochrome b; Provisional
 5-143 5.90e-52

cytochrome b; Provisional


Pssm-ID: 133672 [Multi-domain]  Cd Length: 383  Bit Score: 168.96  E-value: 5.90e-52
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51450241    5 LRKTHPMIKIinNSFIDLPSPSNISAWWNLGSLLGTCLILQIITGMFLAMHYSPNISLAFSSVAHITRDVQYGWLIRNMH 84
Cdd:MTH00033   3 LRKTGLLEPV--NDIIDLPTPSNISYWWNFGSLLCLCLGIQILTGVLLAMHYRSDVSLAFSSVAHIVRDVNYGWILRYVH 80

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 51450241   85 ANGASIFFMCMYLHIGRGLYYGSYLYKETWNTGIILLLLTMATAFMGYVLPWGQMSFWG 143
Cdd:MTH00033  81 ANGASLFFICVYCHIGRGLYYGGYSRVLTWIVGVLIFFIMMLTAFIGYVLPWGQMSFWA 139
CYTB MTH00086
cytochrome b; Provisional
 13-143 2.37e-45

cytochrome b; Provisional


Pssm-ID: 177151 [Multi-domain]  Cd Length: 355  Bit Score: 150.86  E-value: 2.37e-45
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51450241   13 KIINNSFIDLPSPSNISAWWNLGSLLGTCLILQIITGMFLAMHYSPNISLAFSSVAHITRDVQYGWLIRNMHANGASIFF 92
Cdd:MTH00086   1 NFVNSLVVTLPSSKSLSYWWNFGSMLGMVLVFQILTGTFLAFYYTADSSMAFSSVQYIMYEVNFGWLFRIFHFNGASLFF 80

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|.
gi 51450241   93 MCMYLHIGRGLYYGSYLYKETWNTGIILLLLTMATAFMGYVLPWGQMSFWG 143
Cdd:MTH00086  81 IFLYLHIFKGLFMMSYRLKKVWISGLTIYLLVMMEAFMGYVLVWAQMSFWA 131
CYTB MTH00046
cytochrome b; Validated
 11-142 6.81e-35

cytochrome b; Validated


Pssm-ID: 177121 [Multi-domain]  Cd Length: 355  Bit Score: 123.55  E-value: 6.81e-35
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51450241   11 MIKIINNSFIDLPSPSNISAWWNLGSLLGTCLILQIITGMFLAMHYSPNISLAFSSVAHITRDVQYGWLIRNMHANGASI 90
Cdd:MTH00046   1 MISLIRRNLIDLPTNYSLNYYWCSGFVLSVFMVIQVLTGVLLSLLYVADSLCSFFCVMSLSNDSFFTWCVRYWHIWGVNV 80

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|..
gi 51450241   91 FFMCMYLHIGRGLYYGSYLYKETWNTGIILLLLTMATAFMGYVLPWGQMSFW 142
Cdd:MTH00046  81 LFILLFIHMGRALYYSSYSKKGVWNVGFILYLLVMVEAFLGYILPWHQMSYW 132
PRK03735 PRK03735
cytochrome b6; Provisional
 34-142 2.73e-26

cytochrome b6; Provisional


Pssm-ID: 179639  Cd Length: 223  Bit Score: 98.25  E-value: 2.73e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51450241   34 LGSLLGTCLILQIITGMFLAMHYSPNISLAFSSVAHITRDVQYGWLIRNMHANGASIFFMCMYLHIGRGLYYGSYLYKE- 112
Cdd:PRK03735  44 FGGLTFFCFVIQILSGMFLTMYYVPDIKNAYESVYYLQNEVAFGWIVRGMHHWGASLVIVMMFLHTLRVFFTGGYKKPRe 123

                         90       100       110
                 ....*....|....*....|....*....|.
gi 51450241  113 -TWNTGIILLLLTMATAFMGYVLPWGQMSFW 142
Cdd:PRK03735 124 lNWVVGVLIFFVTVGLGFTGYLLPWDQKAYF 154
petB CHL00070
cytochrome b6
 25-142 9.47e-23

cytochrome b6


Pssm-ID: 177009  Cd Length: 215  Bit Score: 89.01  E-value: 9.47e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51450241   25 PSNISAWWNLGSLLGTCLILQIITGMFLAMHYSPNISLAFSSVAHITRDVQYGWLIRNMHANGASIFFMCMYLHIGRGLY 104
Cdd:CHL00070  27 PPHVNIFYCLGGITLTCFLVQVATGFAMTFYYRPTVTEAFASVQYIMTEVNFGWLIRSVHRWSASMMVLMMILHVFRVYL 106

                         90       100       110       120
                 ....*....|....*....|....*....|....*....|
gi 51450241  105 YGSYLYKE--TWNTGIILLLLTMATAFMGYVLPWGQMSFW 142
Cdd:CHL00070 107 TGGFKKPRelTWVTGVVLAVLTVSFGVTGYSLPWDQIGYW 146
Cytochrom_B_N_2 pfam13631
Cytochrome b(N-terminal)/b6/petB;
89-143 1.44e-14

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


Pssm-ID: 433364  Cd Length: 169  Bit Score: 66.50  E-value: 1.44e-14
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 51450241    89 SIFFMCMYLHIGRGLYYGSYLYKE--TWNTGIILLLLTMATAFMGYVLPWGQMSFWG 143
Cdd:pfam13631   1 YIFIAAIYVHMLRIFFTGAYRKPRelNWIIGVLLLLLTLGEGFTGYSLPDDLLSGTG 57
 
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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