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Conserved domains on  [gi|20377845|gb|AAM20857|]
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cytochrome b, partial (mitochondrion) [Aldabrachelys grandidieri]

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 ...
 1-135 1.84e-96

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: 282.18  E-value: 1.84e-96
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 20377845    1 MATNLRKTHPMIKIINNSFIDLPSPSNISAWWNFGSLLGICLILQIITGIFLAMHYSPNISLAFSSVAHITRDVQYGWLI 80
Cdd:MTH00119   1 MAPNLRKSHPLLKIINNSLIDLPTPSNISAWWNFGSLLGLCLITQILTGLFLAMHYTADISLAFSSVAHICRDVQYGWLI 80

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 20377845   81 RNMHANGASVFFMCIYLHIARGLYYGSYLYKETWNTGIILLLLVMATAFVGYVLP 135
Cdd:MTH00119  81 RNLHANGASMFFICIYLHIGRGLYYGSYLYKETWNTGVILLLLLMATAFVGYVLP 135
 
Name Accession Description Interval E-value
CYTB MTH00119
cytochrome b; Provisional
 1-135 1.84e-96

cytochrome b; Provisional


Pssm-ID: 214425 [Multi-domain]  Cd Length: 380  Bit Score: 282.18  E-value: 1.84e-96
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 20377845    1 MATNLRKTHPMIKIINNSFIDLPSPSNISAWWNFGSLLGICLILQIITGIFLAMHYSPNISLAFSSVAHITRDVQYGWLI 80
Cdd:MTH00119   1 MAPNLRKSHPLLKIINNSLIDLPTPSNISAWWNFGSLLGLCLITQILTGLFLAMHYTADISLAFSSVAHICRDVQYGWLI 80

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 20377845   81 RNMHANGASVFFMCIYLHIARGLYYGSYLYKETWNTGIILLLLVMATAFVGYVLP 135
Cdd:MTH00119  81 RNLHANGASMFFICIYLHIGRGLYYGSYLYKETWNTGVILLLLLMATAFVGYVLP 135
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 10-135 4.55e-55

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: 171.01  E-value: 4.55e-55
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 20377845  10 PMIKIINNSFIDLPSPSNISAWWNFGSLLGICLILQIITGIFLAMHYSPNISLAFSSVAHITRDVQYGWLIRNMHANGAS 89
Cdd:cd00284   1 PKLIEVNNSLIDLPPPSNISYWWNFGSLLGTCLVIQILTGVFLAMHYTPDVTLAFSSVQYIMRDVNFGWLIRSLHANGAS 80

                        90       100       110       120
                ....*....|....*....|....*....|....*....|....*...
gi 20377845  90 VFFMCIYLHIARGLYYGSY--LYKETWNTGIILLLLVMATAFVGYVLP 135
Cdd:cd00284  81 MFFLMLYLHIFRGLYYGSYkkPRELTWVIGVILLLLTMATAFMGYVLP 128
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
19-135 1.74e-48

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 153.69  E-value: 1.74e-48
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 20377845    19 FIDLPSPSNISAWWNFGSLLGICLILQIITGIFLAMHYSPNISLAFSSVAHITRDVQYGWLIRNMHANGASVFFMCIYLH 98
Cdd:pfam00033   1 VVSLPVPSNLSIWYNFGSLLGLCLAVQILTGVFLAFYYTPDVTLAFLSVQYIMRDVNFGWLIRSVHANGASMFFLMLYLH 80

                          90       100       110
                  ....*....|....*....|....*....|....*....
gi 20377845    99 IARGLYYG--SYLYKETWNTGIILLLLVMATAFVGYVLP 135
Cdd:pfam00033  81 IFRGLYYGgfSYPRELTWVIGVILLVLTMSTAFIGYVLP 119
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
12-135 9.70e-48

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


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 157.64  E-value: 9.70e-48
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 20377845  12 IKIINNSFIDLPSPSNISAWWNFGSLLGICLILQIITGIFLAMHYSPNISLAFSSVAHITRDVQYGWLIRNMHANGASVF 91
Cdd:COG1290  20 LASLVREHLEYPFPKNWNFSYWFGELALYSFVIQILTGIFLTMYYKPSASEAFASVEYIMRDVPGGWLIRYMHHWGASLF 99

                        90       100       110       120
                ....*....|....*....|....*....|....*....|....*...
gi 20377845  92 FMCIYLHIARGLYYGSylYKE----TWNTGIILLLLVMATAFVGYVLP 135
Cdd:COG1290 100 FAAVYLHMFRGFFYGA--YKKprelNWIIGVLLLLLTMAEAFTGYSLP 145
 
Name Accession Description Interval E-value
CYTB MTH00119
cytochrome b; Provisional
 1-135 1.84e-96

cytochrome b; Provisional


Pssm-ID: 214425 [Multi-domain]  Cd Length: 380  Bit Score: 282.18  E-value: 1.84e-96
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 20377845    1 MATNLRKTHPMIKIINNSFIDLPSPSNISAWWNFGSLLGICLILQIITGIFLAMHYSPNISLAFSSVAHITRDVQYGWLI 80
Cdd:MTH00119   1 MAPNLRKSHPLLKIINNSLIDLPTPSNISAWWNFGSLLGLCLITQILTGLFLAMHYTADISLAFSSVAHICRDVQYGWLI 80

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 20377845   81 RNMHANGASVFFMCIYLHIARGLYYGSYLYKETWNTGIILLLLVMATAFVGYVLP 135
Cdd:MTH00119  81 RNLHANGASMFFICIYLHIGRGLYYGSYLYKETWNTGVILLLLLMATAFVGYVLP 135
CYTB MTH00131
cytochrome b; Provisional
 3-135 2.20e-90

cytochrome b; Provisional


Pssm-ID: 177189 [Multi-domain]  Cd Length: 380  Bit Score: 266.52  E-value: 2.20e-90
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 20377845    3 TNLRKTHPMIKIINNSFIDLPSPSNISAWWNFGSLLGICLILQIITGIFLAMHYSPNISLAFSSVAHITRDVQYGWLIRN 82
Cdd:MTH00131   2 ASLRKTHPLLKIANDALVDLPAPSNISVWWNFGSLLGLCLITQILTGLFLAMHYTSDISTAFSSVAHICRDVNYGWLIRN 81

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|...
gi 20377845   83 MHANGASVFFMCIYLHIARGLYYGSYLYKETWNTGIILLLLVMATAFVGYVLP 135
Cdd:MTH00131  82 LHANGASFFFICIYLHIGRGLYYGSYLYKETWNIGVVLLLLVMMTAFVGYVLP 134
CYTB MTH00100
cytochrome b; Provisional
 3-135 8.68e-90

cytochrome b; Provisional


Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 264.96  E-value: 8.68e-90
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 20377845    3 TNLRKTHPMIKIINNSFIDLPSPSNISAWWNFGSLLGICLILQIITGIFLAMHYSPNISLAFSSVAHITRDVQYGWLIRN 82
Cdd:MTH00100   2 TNIRKTHPLMKIINHSFIDLPAPSNISSWWNFGSLLGICLILQILTGLFLAMHYTSDTTTAFSSVAHICRDVNYGWIIRY 81

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|...
gi 20377845   83 MHANGASVFFMCIYLHIARGLYYGSYLYKETWNTGIILLLLVMATAFVGYVLP 135
Cdd:MTH00100  82 LHANGASMFFICLFLHVGRGLYYGSYLFLETWNIGIILLFTVMATAFMGYVLP 134
CYTB MTH00074
cytochrome b; Provisional
 1-135 8.09e-89

cytochrome b; Provisional


Pssm-ID: 177145 [Multi-domain]  Cd Length: 380  Bit Score: 262.69  E-value: 8.09e-89
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 20377845    1 MATNLRKTHPMIKIINNSFIDLPSPSNISAWWNFGSLLGICLILQIITGIFLAMHYSPNISLAFSSVAHITRDVQYGWLI 80
Cdd:MTH00074   1 MAHPIRKTHPLLKIINNSFIDLPTPSNLSSLWNFGSLLGVCLIAQIITGLFLAMHYTADTSSAFSSVAHICRDVNYGWLM 80

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 20377845   81 RNMHANGASVFFMCIYLHIARGLYYGSYLYKETWNTGIILLLLVMATAFVGYVLP 135
Cdd:MTH00074  81 RNIHANGASFFFICIYLHIGRGLYYGSYMYKETWNIGVILLFLVMATAFVGYVLP 135
CYTB MTH00191
cytochrome b; Provisional
 5-135 1.26e-84

cytochrome b; Provisional


Pssm-ID: 177239 [Multi-domain]  Cd Length: 365  Bit Score: 251.37  E-value: 1.26e-84
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 20377845    5 LRKTHPMIKIINNSFIDLPSPSNISAWWNFGSLLGICLILQIITGIFLAMHYSPNISLAFSSVAHITRDVQYGWLIRNMH 84
Cdd:MTH00191   1 MRKTHPLLKIVNGSLIDLPSPSNISYWWNFGSLLGLCLIIQILTGLFLAMHYTADISLAFSSVVHICRDVNYGWLLRNIH 80

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|.
gi 20377845   85 ANGASVFFMCIYLHIARGLYYGSYLYKETWNTGIILLLLVMATAFVGYVLP 135
Cdd:MTH00191  81 ANGASFFFICIYLHIGRGLYYGSYLNKETWNVGVILLILSMATAFLGYVLP 131
CYTB MTH00156
cytochrome b; Provisional
 12-135 4.25e-79

cytochrome b; Provisional


Pssm-ID: 214440 [Multi-domain]  Cd Length: 356  Bit Score: 236.99  E-value: 4.25e-79
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 20377845   12 IKIINNSFIDLPSPSNISAWWNFGSLLGICLILQIITGIFLAMHYSPNISLAFSSVAHITRDVQYGWLIRNMHANGASVF 91
Cdd:MTH00156   1 LKIINNSLIDLPTPSNISYWWNFGSLLGLCLMIQIITGLFLAMHYTADIELAFSSVIHICRDVNYGWLLRTLHANGASFF 80

                         90       100       110       120
                 ....*....|....*....|....*....|....*....|....
gi 20377845   92 FMCIYLHIARGLYYGSYLYKETWNTGIILLLLVMATAFVGYVLP 135
Cdd:MTH00156  81 FICIYLHIGRGIYYGSYKLKHTWMSGVIILFLVMATAFLGYVLP 124
CYTB MTH00145
cytochrome b; Provisional
 1-135 4.81e-79

cytochrome b; Provisional


Pssm-ID: 177203 [Multi-domain]  Cd Length: 379  Bit Score: 237.88  E-value: 4.81e-79
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 20377845    1 MATNLRKTHPMIKIINNSFIDLPSPSNISAWWNFGSLLGICLILQIITGIFLAMHYSPNISLAFSSVAHITRDVQYGWLI 80
Cdd:MTH00145   1 MLSPLRKSHPVLKVVNGSLYDLPAPVNLSIWWNFGSLLGLCLGIQILTGLFLSMHYTAHVDLAFSSVIHIMRDVNYGWLL 80

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 20377845   81 RNMHANGASVFFMCIYLHIARGLYYGSYLYKETWNTGIILLLLVMATAFVGYVLP 135
Cdd:MTH00145  81 RSLHANGASFFFICIYLHIGRGLYYGSYLMQHTWNIGVTLLLLSMGTAFLGYVLP 135
CYTB MTH00034
cytochrome b; Validated
 5-135 2.74e-78

cytochrome b; Validated


Pssm-ID: 177109 [Multi-domain]  Cd Length: 379  Bit Score: 235.76  E-value: 2.74e-78
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 20377845    5 LRKTHPMIKIINNSFIDLPSPSNISAWWNFGSLLGICLILQIITGIFLAMHYSPNISLAFSSVAHITRDVQYGWLIRNMH 84
Cdd:MTH00034   4 LRKSHPLFKILNSSLIDLPSPSNLSIWWNFGSLLGLCLIIQIITGIFLAMHYTADISLAFSSVSHICRDVNYGWLLRNIH 83

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|.
gi 20377845   85 ANGASVFFMCIYLHIARGLYYGSYLYKETWNTGIILLLLVMATAFVGYVLP 135
Cdd:MTH00034  84 ANGASLFFICLYFHIGRGLYYGSYVNIETWNIGVILFLLTMLTAFVGYVLP 134
CYTB MTH00016
cytochrome b; Validated
 1-135 6.54e-77

cytochrome b; Validated


Pssm-ID: 177102 [Multi-domain]  Cd Length: 378  Bit Score: 232.26  E-value: 6.54e-77
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 20377845    1 MATNLRKTHPMIKIINNSFIDLPSPSNISAWWNFGSLLGICLILQIITGIFLAMHYSPNISLAFSSVAHITRDVQYGWLI 80
Cdd:MTH00016   1 MFSPMRKTHPLIKIMNGSLVDLPAPSNLSIWWNFGSLLGLCLVIQILTGLFLSMHYTPHIDLAFSSVAHISRDVNYGWLL 80

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 20377845   81 RNMHANGASVFFMCIYLHIARGLYYGSYLYKETWNTGIILLLLVMATAFVGYVLP 135
Cdd:MTH00016  81 RNLHANGASFFFICLYLHIGRGIYYGSYFLMETWNIGVILLLLTMATAFLGYVLP 135
CYTB MTH00224
cytochrome b; Provisional
 1-135 1.74e-67

cytochrome b; Provisional


Pssm-ID: 164767 [Multi-domain]  Cd Length: 379  Bit Score: 208.24  E-value: 1.74e-67
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 20377845    1 MATNLRKTHPMIKIINNSFIDLPSPSNISAWWNFGSLLGICLILQIITGIFLAMHYSPNISLAFSSVAHITRDVQYGWLI 80
Cdd:MTH00224   1 MFKPFRTTHPAIKILNGSLIDLPAPNNISIWWNYGSLLGLCLVIQVLTGLFLSMHYAPNIEMAFSSVAHISRDVNYGWLL 80

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 20377845   81 RNMHANGASVFFMCIYLHIARGLYYGSYLYKETWNTGIILLLLVMATAFVGYVLP 135
Cdd:MTH00224  81 RSIHANGASMFFLFIYLHVGRGLYYGSFNLSETWNIGVILFILTMATAFLGYVLP 135
CYTB MTH00053
cytochrome b; Provisional
 1-135 9.40e-64

cytochrome b; Provisional


Pssm-ID: 164624 [Multi-domain]  Cd Length: 381  Bit Score: 198.78  E-value: 9.40e-64
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 20377845    1 MATNLRKTHPMIKIINNSFIDLPSPSNISAWWNFGSLLGICLILQIITGIFLAMHYSPNISLAFSSVAHITRDVQYGWLI 80
Cdd:MTH00053   1 MTKTIRKENPVISLVNSMFIDLPSPSNISYLWNFGSLLGFCLIIQIITGIFLAMHYCADVNLAFSSVAHITRDVNYGFIL 80

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 20377845   81 RNMHANGASVFFMCIYLHIARGLYYGSYLYKETWNTGIILLLLVMATAFVGYVLP 135
Cdd:MTH00053  81 RYLHANGASMFFLCVYFHIGRGIYYGSYTKIIVWNVGVLIFLLMILTAFIGYVLP 135
CYTB MTH00022
cytochrome b; Validated
 5-135 8.76e-63

cytochrome b; Validated


Pssm-ID: 164595 [Multi-domain]  Cd Length: 379  Bit Score: 196.08  E-value: 8.76e-63
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 20377845    5 LRKTHPMIKIINNSFIDLPSPSNISAWWNFGSLLGICLILQIITGIFLAMHYSPNISLAFSSVAHITRDVQYGWLIRNMH 84
Cdd:MTH00022   3 LRKENPLLSIVNGFLVDLPSPSNISYLWNFGSLLGLCLVIQIITGCFLSMHYCSDVSLAFASVGHIMRDVNYGFLLRYLH 82

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|.
gi 20377845   85 ANGASVFFMCIYLHIARGLYYGSYLYKETWNTGIILLLLVMATAFVGYVLP 135
Cdd:MTH00022  83 ANGASLFFLCLYIHIGRGLYYGGYLKFHVWNVGVVIFLLTMATAFMGYVLP 133
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 10-135 4.55e-55

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: 171.01  E-value: 4.55e-55
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 20377845  10 PMIKIINNSFIDLPSPSNISAWWNFGSLLGICLILQIITGIFLAMHYSPNISLAFSSVAHITRDVQYGWLIRNMHANGAS 89
Cdd:cd00284   1 PKLIEVNNSLIDLPPPSNISYWWNFGSLLGTCLVIQILTGVFLAMHYTPDVTLAFSSVQYIMRDVNFGWLIRSLHANGAS 80

                        90       100       110       120
                ....*....|....*....|....*....|....*....|....*...
gi 20377845  90 VFFMCIYLHIARGLYYGSY--LYKETWNTGIILLLLVMATAFVGYVLP 135
Cdd:cd00284  81 MFFLMLYLHIFRGLYYGSYkkPRELTWVIGVILLLLTMATAFMGYVLP 128
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
19-135 1.74e-48

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 153.69  E-value: 1.74e-48
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 20377845    19 FIDLPSPSNISAWWNFGSLLGICLILQIITGIFLAMHYSPNISLAFSSVAHITRDVQYGWLIRNMHANGASVFFMCIYLH 98
Cdd:pfam00033   1 VVSLPVPSNLSIWYNFGSLLGLCLAVQILTGVFLAFYYTPDVTLAFLSVQYIMRDVNFGWLIRSVHANGASMFFLMLYLH 80

                          90       100       110
                  ....*....|....*....|....*....|....*....
gi 20377845    99 IARGLYYG--SYLYKETWNTGIILLLLVMATAFVGYVLP 135
Cdd:pfam00033  81 IFRGLYYGgfSYPRELTWVIGVILLVLTMSTAFIGYVLP 119
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
12-135 9.70e-48

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


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 157.64  E-value: 9.70e-48
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 20377845  12 IKIINNSFIDLPSPSNISAWWNFGSLLGICLILQIITGIFLAMHYSPNISLAFSSVAHITRDVQYGWLIRNMHANGASVF 91
Cdd:COG1290  20 LASLVREHLEYPFPKNWNFSYWFGELALYSFVIQILTGIFLTMYYKPSASEAFASVEYIMRDVPGGWLIRYMHHWGASLF 99

                        90       100       110       120
                ....*....|....*....|....*....|....*....|....*...
gi 20377845  92 FMCIYLHIARGLYYGSylYKE----TWNTGIILLLLVMATAFVGYVLP 135
Cdd:COG1290 100 FAAVYLHMFRGFFYGA--YKKprelNWIIGVLLLLLTMAEAFTGYSLP 145
CYTB MTH00033
cytochrome b; Provisional
 5-135 4.05e-46

cytochrome b; Provisional


Pssm-ID: 133672 [Multi-domain]  Cd Length: 383  Bit Score: 153.17  E-value: 4.05e-46
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 20377845    5 LRKTHPMIKIinNSFIDLPSPSNISAWWNFGSLLGICLILQIITGIFLAMHYSPNISLAFSSVAHITRDVQYGWLIRNMH 84
Cdd:MTH00033   3 LRKTGLLEPV--NDIIDLPTPSNISYWWNFGSLLCLCLGIQILTGVLLAMHYRSDVSLAFSSVAHIVRDVNYGWILRYVH 80

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|.
gi 20377845   85 ANGASVFFMCIYLHIARGLYYGSYLYKETWNTGIILLLLVMATAFVGYVLP 135
Cdd:MTH00033  81 ANGASLFFICVYCHIGRGLYYGGYSRVLTWIVGVLIFFIMMLTAFIGYVLP 131
CYTB MTH00086
cytochrome b; Provisional
 13-135 1.47e-39

cytochrome b; Provisional


Pssm-ID: 177151 [Multi-domain]  Cd Length: 355  Bit Score: 135.45  E-value: 1.47e-39
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 20377845   13 KIINNSFIDLPSPSNISAWWNFGSLLGICLILQIITGIFLAMHYSPNISLAFSSVAHITRDVQYGWLIRNMHANGASVFF 92
Cdd:MTH00086   1 NFVNSLVVTLPSSKSLSYWWNFGSMLGMVLVFQILTGTFLAFYYTADSSMAFSSVQYIMYEVNFGWLFRIFHFNGASLFF 80

                         90       100       110       120
                 ....*....|....*....|....*....|....*....|...
gi 20377845   93 MCIYLHIARGLYYGSYLYKETWNTGIILLLLVMATAFVGYVLP 135
Cdd:MTH00086  81 IFLYLHIFKGLFMMSYRLKKVWISGLTIYLLVMMEAFMGYVLV 123
CYTB MTH00046
cytochrome b; Validated
 11-135 1.22e-29

cytochrome b; Validated


Pssm-ID: 177121 [Multi-domain]  Cd Length: 355  Bit Score: 109.69  E-value: 1.22e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 20377845   11 MIKIINNSFIDLPSPSNISAWWNFGSLLGICLILQIITGIFLAMHYSPNISLAFSSVAHITRDVQYGWLIRNMHANGASV 90
Cdd:MTH00046   1 MISLIRRNLIDLPTNYSLNYYWCSGFVLSVFMVIQVLTGVLLSLLYVADSLCSFFCVMSLSNDSFFTWCVRYWHIWGVNV 80

                         90       100       110       120
                 ....*....|....*....|....*....|....*....|....*
gi 20377845   91 FFMCIYLHIARGLYYGSYLYKETWNTGIILLLLVMATAFVGYVLP 135
Cdd:MTH00046  81 LFILLFIHMGRALYYSSYSKKGVWNVGFILYLLVMVEAFLGYILP 125
PRK03735 PRK03735
cytochrome b6; Provisional
 34-135 2.11e-21

cytochrome b6; Provisional


Pssm-ID: 179639  Cd Length: 223  Bit Score: 85.15  E-value: 2.11e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 20377845   34 FGSLLGICLILQIITGIFLAMHYSPNISLAFSSVAHITRDVQYGWLIRNMHANGASVFFMCIYLHIARGLYYGSYLYKE- 112
Cdd:PRK03735  44 FGGLTFFCFVIQILSGMFLTMYYVPDIKNAYESVYYLQNEVAFGWIVRGMHHWGASLVIVMMFLHTLRVFFTGGYKKPRe 123

                         90       100
                 ....*....|....*....|....
gi 20377845  113 -TWNTGIILLLLVMATAFVGYVLP 135
Cdd:PRK03735 124 lNWVVGVLIFFVTVGLGFTGYLLP 147
petB CHL00070
cytochrome b6
 25-135 2.06e-16

cytochrome b6


Pssm-ID: 177009  Cd Length: 215  Bit Score: 72.06  E-value: 2.06e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 20377845   25 PSNISAWWNFGSLLGICLILQIITGIFLAMHYSPNISLAFSSVAHITRDVQYGWLIRNMHANGASVFFMCIYLHIARGLY 104
Cdd:CHL00070  27 PPHVNIFYCLGGITLTCFLVQVATGFAMTFYYRPTVTEAFASVQYIMTEVNFGWLIRSVHRWSASMMVLMMILHVFRVYL 106

                         90       100       110
                 ....*....|....*....|....*....|...
gi 20377845  105 YGSYLYKE--TWNTGIILLLLVMATAFVGYVLP 135
Cdd:CHL00070 107 TGGFKKPRelTWVTGVVLAVLTVSFGVTGYSLP 139
Cytochrom_B_N_2 pfam13631
Cytochrome b(N-terminal)/b6/petB;
89-135 9.22e-10

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


Pssm-ID: 433364  Cd Length: 169  Bit Score: 53.40  E-value: 9.22e-10
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|....*....
gi 20377845    89 SVFFMCIYLHIARGLYYGSYLYKE--TWNTGIILLLLVMATAFVGYVLP 135
Cdd:pfam13631   1 YIFIAAIYVHMLRIFFTGAYRKPRelNWIIGVLLLLLTLGEGFTGYSLP 49
 
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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