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Conserved domains on  [gi|85815930|gb|ABC84356|]
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cytochrome b, partial (mitochondrion) [Macaca leonina]

Protein Classification

cytochrome b( domain architecture ID 999999)

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

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
CYTB super family cl31797
cytochrome b; Provisional
 1-189 1.44e-133

cytochrome b; Provisional


The actual alignment was detected with superfamily member MTH00100:

Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 378.60  E-value: 1.44e-133
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930    1 LSMWWNFGSLLTACLTLQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWITRYLHANGASALFICLFLHMGRGLYYGS 80
Cdd:MTH00100  27 ISSWWNFGSLLGICLILQILTGLFLAMHYTSDTTTAFSSVAHICRDVNYGWIIRYLHANGASMFFICLFLHVGRGLYYGS 106

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930   81 YLLQKTWNTGIMLLLMTMTTAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVQWIWGGYAIDNPTLTRFFTLHFILP 160
Cdd:MTH00100 107 YLFLETWNIGIILLFTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVEWIWGGFSVDKATLTRFFAFHFILP 186

                        170       180
                 ....*....|....*....|....*....
gi 85815930  161 FIIVALTTVHLLFLHETGSNNPCGISSNS 189
Cdd:MTH00100 187 FIITALAMVHLLFLHETGSNNPSGIPSDS 215
 
Name Accession Description Interval E-value
CYTB MTH00100
cytochrome b; Provisional
 1-189 1.44e-133

cytochrome b; Provisional


Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 378.60  E-value: 1.44e-133
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930    1 LSMWWNFGSLLTACLTLQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWITRYLHANGASALFICLFLHMGRGLYYGS 80
Cdd:MTH00100  27 ISSWWNFGSLLGICLILQILTGLFLAMHYTSDTTTAFSSVAHICRDVNYGWIIRYLHANGASMFFICLFLHVGRGLYYGS 106

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930   81 YLLQKTWNTGIMLLLMTMTTAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVQWIWGGYAIDNPTLTRFFTLHFILP 160
Cdd:MTH00100 107 YLFLETWNIGIILLFTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVEWIWGGFSVDKATLTRFFAFHFILP 186

                        170       180
                 ....*....|....*....|....*....
gi 85815930  161 FIIVALTTVHLLFLHETGSNNPCGISSNS 189
Cdd:MTH00100 187 FIITALAMVHLLFLHETGSNNPSGIPSDS 215
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
4-185 4.07e-84

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


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 253.56  E-value: 4.07e-84
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930   4 WWNFGSLLTACLTLQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWITRYLHANGASALFICLFLHMGRGLYYGSYll 83
Cdd:COG1290  39 SYWFGELALYSFVIQILTGIFLTMYYKPSASEAFASVEYIMRDVPGGWLIRYMHHWGASLFFAAVYLHMFRGFFYGAY-- 116

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930  84 QK----TWNTGIMLLLMTMTTAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVQWIWGGYAIDNPTLTRFFTLH-FI 158
Cdd:COG1290 117 KKprelNWIIGVLLLLLTMAEAFTGYSLPWDQLSYWGARVITGLFGAIPVIGTWLVTWLFGGEFPGDATLNRFFALHvLL 196

                       170       180
                ....*....|....*....|....*..
gi 85815930 159 LPFIIVALTTVHLLFLHETGSNNPCGI 185
Cdd:COG1290 197 LPALLLALVVLHLWLLHRHGHNNPPGP 223
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 1-180 1.75e-81

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: 240.35  E-value: 1.75e-81
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930   1 LSMWWNFGSLLTACLTLQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWITRYLHANGASALFICLFLHMGRGLYYGS 80
Cdd:cd00284  19 ISYWWNFGSLLGTCLVIQILTGVFLAMHYTPDVTLAFSSVQYIMRDVNFGWLIRSLHANGASMFFLMLYLHIFRGLYYGS 98

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930  81 Y--LLQKTWNTGIMLLLMTMTTAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVQWIWGGYAIDNPTLTRFFTLHFI 158
Cdd:cd00284  99 YkkPRELTWVIGVILLLLTMATAFMGYVLPWGQMSYWGATVITNLFSAIPVIGITLVEWLWGGFSVDNATLTRFFALHFL 178

                       170       180
                ....*....|....*....|..
gi 85815930 159 LPFIIVALTTVHLLFLHETGSN 180
Cdd:cd00284 179 LPFIIAVIVILHLLFLHEQGSS 200
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
1-178 8.17e-75

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 223.03  E-value: 8.17e-75
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930     1 LSMWWNFGSLLTACLTLQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWITRYLHANGASALFICLFLHMGRGLYYG- 79
Cdd:pfam00033  10 LSIWYNFGSLLGLCLAVQILTGVFLAFYYTPDVTLAFLSVQYIMRDVNFGWLIRSVHANGASMFFLMLYLHIFRGLYYGg 89

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930    80 -SYLLQKTWNTGIMLLLMTMTTAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVQWIWGGYAIDNPTLTRFFTLHFI 158
Cdd:pfam00033  90 fSYPRELTWVIGVILLVLTMSTAFIGYVLPWGQMSYWGATVITNLLSAIPVIGDTLVEWIWGSFSVDQATLTRFFSLHFL 169

                         170       180
                  ....*....|....*....|
gi 85815930   159 LPFIIVALTTVHLLFLHETG 178
Cdd:pfam00033 170 LPFILAILMLLHLLFLHETG 189
 
Name Accession Description Interval E-value
CYTB MTH00100
cytochrome b; Provisional
 1-189 1.44e-133

cytochrome b; Provisional


Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 378.60  E-value: 1.44e-133
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930    1 LSMWWNFGSLLTACLTLQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWITRYLHANGASALFICLFLHMGRGLYYGS 80
Cdd:MTH00100  27 ISSWWNFGSLLGICLILQILTGLFLAMHYTSDTTTAFSSVAHICRDVNYGWIIRYLHANGASMFFICLFLHVGRGLYYGS 106

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930   81 YLLQKTWNTGIMLLLMTMTTAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVQWIWGGYAIDNPTLTRFFTLHFILP 160
Cdd:MTH00100 107 YLFLETWNIGIILLFTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVEWIWGGFSVDKATLTRFFAFHFILP 186

                        170       180
                 ....*....|....*....|....*....
gi 85815930  161 FIIVALTTVHLLFLHETGSNNPCGISSNS 189
Cdd:MTH00100 187 FIITALAMVHLLFLHETGSNNPSGIPSDS 215
CYTB MTH00119
cytochrome b; Provisional
 1-189 3.97e-125

cytochrome b; Provisional


Pssm-ID: 214425 [Multi-domain]  Cd Length: 380  Bit Score: 357.29  E-value: 3.97e-125
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930    1 LSMWWNFGSLLTACLTLQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWITRYLHANGASALFICLFLHMGRGLYYGS 80
Cdd:MTH00119  28 ISAWWNFGSLLGLCLITQILTGLFLAMHYTADISLAFSSVAHICRDVQYGWLIRNLHANGASMFFICIYLHIGRGLYYGS 107

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930   81 YLLQKTWNTGIMLLLMTMTTAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVQWIWGGYAIDNPTLTRFFTLHFILP 160
Cdd:MTH00119 108 YLYKETWNTGVILLLLLMATAFVGYVLPWGQMSFWGATVITNLLSAIPYIGQTLVEWIWGGFSVDNPTLTRFFALHFLLP 187

                        170       180
                 ....*....|....*....|....*....
gi 85815930  161 FIIVALTTVHLLFLHETGSNNPCGISSNS 189
Cdd:MTH00119 188 FLIAGLTLIHLLFLHETGSNNPLGLNSNT 216
CYTB MTH00156
cytochrome b; Provisional
 1-188 3.84e-124

cytochrome b; Provisional


Pssm-ID: 214440 [Multi-domain]  Cd Length: 356  Bit Score: 354.09  E-value: 3.84e-124
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930    1 LSMWWNFGSLLTACLTLQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWITRYLHANGASALFICLFLHMGRGLYYGS 80
Cdd:MTH00156  17 ISYWWNFGSLLGLCLMIQIITGLFLAMHYTADIELAFSSVIHICRDVNYGWLLRTLHANGASFFFICIYLHIGRGIYYGS 96

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930   81 YLLQKTWNTGIMLLLMTMTTAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVQWIWGGYAIDNPTLTRFFTLHFILP 160
Cdd:MTH00156  97 YKLKHTWMSGVIILFLVMATAFLGYVLPWGQMSFWGATVITNLLSAIPYLGTDLVQWIWGGFSVDNATLTRFFTFHFLLP 176

                        170       180
                 ....*....|....*....|....*...
gi 85815930  161 FIIVALTTVHLLFLHETGSNNPCGISSN 188
Cdd:MTH00156 177 FIILAMVMIHLLFLHQTGSNNPLGLNSN 204
CYTB MTH00191
cytochrome b; Provisional
 1-189 4.06e-118

cytochrome b; Provisional


Pssm-ID: 177239 [Multi-domain]  Cd Length: 365  Bit Score: 339.20  E-value: 4.06e-118
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930    1 LSMWWNFGSLLTACLTLQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWITRYLHANGASALFICLFLHMGRGLYYGS 80
Cdd:MTH00191  24 ISYWWNFGSLLGLCLIIQILTGLFLAMHYTADISLAFSSVVHICRDVNYGWLLRNIHANGASFFFICIYLHIGRGLYYGS 103

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930   81 YLLQKTWNTGIMLLLMTMTTAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVQWIWGGYAIDNPTLTRFFTLHFILP 160
Cdd:MTH00191 104 YLNKETWNVGVILLILSMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGDDLVQWLWGGFSVDNATLTRFFTFHFLLP 183

                        170       180
                 ....*....|....*....|....*....
gi 85815930  161 FIIVALTTVHLLFLHETGSNNPCGISSNS 189
Cdd:MTH00191 184 FLIAALSLIHLLFLHETGSNNPLGLNSDS 212
CYTB MTH00131
cytochrome b; Provisional
 1-189 1.74e-117

cytochrome b; Provisional


Pssm-ID: 177189 [Multi-domain]  Cd Length: 380  Bit Score: 338.17  E-value: 1.74e-117
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930    1 LSMWWNFGSLLTACLTLQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWITRYLHANGASALFICLFLHMGRGLYYGS 80
Cdd:MTH00131  27 ISVWWNFGSLLGLCLITQILTGLFLAMHYTSDISTAFSSVAHICRDVNYGWLIRNLHANGASFFFICIYLHIGRGLYYGS 106

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930   81 YLLQKTWNTGIMLLLMTMTTAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVQWIWGGYAIDNPTLTRFFTLHFILP 160
Cdd:MTH00131 107 YLYKETWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGNTLVQWIWGGFSVDNATLTRFFAFHFLFP 186

                        170       180
                 ....*....|....*....|....*....
gi 85815930  161 FIIVALTTVHLLFLHETGSNNPCGISSNS 189
Cdd:MTH00131 187 FVIAAATILHLLFLHETGSNNPLGLNSDA 215
CYTB MTH00074
cytochrome b; Provisional
 1-188 1.01e-115

cytochrome b; Provisional


Pssm-ID: 177145 [Multi-domain]  Cd Length: 380  Bit Score: 333.57  E-value: 1.01e-115
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930    1 LSMWWNFGSLLTACLTLQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWITRYLHANGASALFICLFLHMGRGLYYGS 80
Cdd:MTH00074  28 LSSLWNFGSLLGVCLIAQIITGLFLAMHYTADTSSAFSSVAHICRDVNYGWLMRNIHANGASFFFICIYLHIGRGLYYGS 107

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930   81 YLLQKTWNTGIMLLLMTMTTAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVQWIWGGYAIDNPTLTRFFTLHFILP 160
Cdd:MTH00074 108 YMYKETWNIGVILLFLVMATAFVGYVLPWGQMSFWGATVITNLLSAIPYMGDTLVQWIWGGFSVDKATLTRFFAFHFLLP 187

                        170       180
                 ....*....|....*....|....*...
gi 85815930  161 FIIVALTTVHLLFLHETGSNNPCGISSN 188
Cdd:MTH00074 188 FLIAGASIIHLLFLHETGSNNPTGLNSN 215
CYTB MTH00145
cytochrome b; Provisional
 1-188 2.33e-115

cytochrome b; Provisional


Pssm-ID: 177203 [Multi-domain]  Cd Length: 379  Bit Score: 332.64  E-value: 2.33e-115
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930    1 LSMWWNFGSLLTACLTLQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWITRYLHANGASALFICLFLHMGRGLYYGS 80
Cdd:MTH00145  28 LSIWWNFGSLLGLCLGIQILTGLFLSMHYTAHVDLAFSSVIHIMRDVNYGWLLRSLHANGASFFFICIYLHIGRGLYYGS 107

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930   81 YLLQKTWNTGIMLLLMTMTTAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVQWIWGGYAIDNPTLTRFFTLHFILP 160
Cdd:MTH00145 108 YLMQHTWNIGVTLLLLSMGTAFLGYVLPWGQMSFWGATVITNLLSAIPYVGKMLVEWVWGGFSVGNATLKRFFSLHFLLP 187

                        170       180
                 ....*....|....*....|....*...
gi 85815930  161 FIIVALTTVHLLFLHETGSNNPCGISSN 188
Cdd:MTH00145 188 FVILGLSVLHLLFLHETGSNNPLGLDSD 215
CYTB MTH00016
cytochrome b; Validated
 1-189 4.08e-112

cytochrome b; Validated


Pssm-ID: 177102 [Multi-domain]  Cd Length: 378  Bit Score: 324.32  E-value: 4.08e-112
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930    1 LSMWWNFGSLLTACLTLQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWITRYLHANGASALFICLFLHMGRGLYYGS 80
Cdd:MTH00016  28 LSIWWNFGSLLGLCLVIQILTGLFLSMHYTPHIDLAFSSVAHISRDVNYGWLLRNLHANGASFFFICLYLHIGRGIYYGS 107

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930   81 YLLQKTWNTGIMLLLMTMTTAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVQWIWGGYAIDNPTLTRFFTLHFILP 160
Cdd:MTH00016 108 YFLMETWNIGVILLLLTMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGKMLVQWLWGGFSVDNATLTRFFALHFLLP 187

                        170       180
                 ....*....|....*....|....*....
gi 85815930  161 FIIVALTTVHLLFLHETGSNNPCGISSNS 189
Cdd:MTH00016 188 FVIAALSMIHLLFLHQTGSNNPLGVNSNS 216
CYTB MTH00034
cytochrome b; Validated
 1-189 6.90e-110

cytochrome b; Validated


Pssm-ID: 177109 [Multi-domain]  Cd Length: 379  Bit Score: 318.57  E-value: 6.90e-110
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930    1 LSMWWNFGSLLTACLTLQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWITRYLHANGASALFICLFLHMGRGLYYGS 80
Cdd:MTH00034  27 LSIWWNFGSLLGLCLIIQIITGIFLAMHYTADISLAFSSVSHICRDVNYGWLLRNIHANGASLFFICLYFHIGRGLYYGS 106

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930   81 YLLQKTWNTGIMLLLMTMTTAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVQWIWGGYAIDNPTLTRFFTLHFILP 160
Cdd:MTH00034 107 YVNIETWNIGVILFLLTMLTAFVGYVLPWGQMSFWAATVITNLVSAVPYIGTDIVQWIWGGFSVDNATLTRFFAFHFLFP 186

                        170       180
                 ....*....|....*....|....*....
gi 85815930  161 FIIVALTTVHLLFLHETGSNNPCGISSNS 189
Cdd:MTH00034 187 FIIAALSIIHLLFLHQTGSNNPTGLNSNY 215
CYTB MTH00022
cytochrome b; Validated
 1-188 2.88e-96

cytochrome b; Validated


Pssm-ID: 164595 [Multi-domain]  Cd Length: 379  Bit Score: 283.90  E-value: 2.88e-96
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930    1 LSMWWNFGSLLTACLTLQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWITRYLHANGASALFICLFLHMGRGLYYGS 80
Cdd:MTH00022  26 ISYLWNFGSLLGLCLVIQIITGCFLSMHYCSDVSLAFASVGHIMRDVNYGFLLRYLHANGASLFFLCLYIHIGRGLYYGG 105

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930   81 YLLQKTWNTGIMLLLMTMTTAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVQWIWGGYAIDNPTLTRFFTLHFILP 160
Cdd:MTH00022 106 YLKFHVWNVGVVIFLLTMATAFMGYVLPWGQMSFWGATVITNLLSAIPYVGTDIVQWVWGGFSVSNATLNRFFSLHFLFP 185

                        170       180
                 ....*....|....*....|....*...
gi 85815930  161 FIIVALTTVHLLFLHETGSNNPCGISSN 188
Cdd:MTH00022 186 FILAFLVIVHLIYLHVDGSNNPIGLNSS 213
CYTB MTH00224
cytochrome b; Provisional
 1-189 6.88e-96

cytochrome b; Provisional


Pssm-ID: 164767 [Multi-domain]  Cd Length: 379  Bit Score: 282.97  E-value: 6.88e-96
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930    1 LSMWWNFGSLLTACLTLQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWITRYLHANGASALFICLFLHMGRGLYYGS 80
Cdd:MTH00224  28 ISIWWNYGSLLGLCLVIQVLTGLFLSMHYAPNIEMAFSSVAHISRDVNYGWLLRSIHANGASMFFLFIYLHVGRGLYYGS 107

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930   81 YLLQKTWNTGIMLLLMTMTTAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVQWIWGGYAIDNPTLTRFFTLHFILP 160
Cdd:MTH00224 108 FNLSETWNIGVILFILTMATAFLGYVLPWGQMSFWGATVITNLFSAIPYIGKDLVEWIWGGFAVDNATLNRFFSFHFLLP 187

                        170       180
                 ....*....|....*....|....*....
gi 85815930  161 FIIVALTTVHLLFLHETGSNNPCGISSNS 189
Cdd:MTH00224 188 FAIMGATILHIMFLHQTGSNNPIGINADS 216
CYTB MTH00053
cytochrome b; Provisional
 1-188 1.61e-93

cytochrome b; Provisional


Pssm-ID: 164624 [Multi-domain]  Cd Length: 381  Bit Score: 276.97  E-value: 1.61e-93
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930    1 LSMWWNFGSLLTACLTLQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWITRYLHANGASALFICLFLHMGRGLYYGS 80
Cdd:MTH00053  28 ISYLWNFGSLLGFCLIIQIITGIFLAMHYCADVNLAFSSVAHITRDVNYGFILRYLHANGASMFFLCVYFHIGRGIYYGS 107

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930   81 YLLQKTWNTGIMLLLMTMTTAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVQWIWGGYAIDNPTLTRFFTLHFILP 160
Cdd:MTH00053 108 YTKIIVWNVGVLIFLLMILTAFIGYVLPWGQMSFWAATVITNLLSAIPYVGDDIVRWVWGGFSVSNATLNRFYSLHYLLP 187

                        170       180
                 ....*....|....*....|....*...
gi 85815930  161 FIIVALTTVHLLFLHETGSNNPCGISSN 188
Cdd:MTH00053 188 FILAGLALVHLIALHEDGSNNPIGVRSD 215
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
4-185 4.07e-84

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


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 253.56  E-value: 4.07e-84
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930   4 WWNFGSLLTACLTLQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWITRYLHANGASALFICLFLHMGRGLYYGSYll 83
Cdd:COG1290  39 SYWFGELALYSFVIQILTGIFLTMYYKPSASEAFASVEYIMRDVPGGWLIRYMHHWGASLFFAAVYLHMFRGFFYGAY-- 116

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930  84 QK----TWNTGIMLLLMTMTTAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVQWIWGGYAIDNPTLTRFFTLH-FI 158
Cdd:COG1290 117 KKprelNWIIGVLLLLLTMAEAFTGYSLPWDQLSYWGARVITGLFGAIPVIGTWLVTWLFGGEFPGDATLNRFFALHvLL 196

                       170       180
                ....*....|....*....|....*..
gi 85815930 159 LPFIIVALTTVHLLFLHETGSNNPCGI 185
Cdd:COG1290 197 LPALLLALVVLHLWLLHRHGHNNPPGP 223
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 1-180 1.75e-81

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: 240.35  E-value: 1.75e-81
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930   1 LSMWWNFGSLLTACLTLQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWITRYLHANGASALFICLFLHMGRGLYYGS 80
Cdd:cd00284  19 ISYWWNFGSLLGTCLVIQILTGVFLAMHYTPDVTLAFSSVQYIMRDVNFGWLIRSLHANGASMFFLMLYLHIFRGLYYGS 98

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930  81 Y--LLQKTWNTGIMLLLMTMTTAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVQWIWGGYAIDNPTLTRFFTLHFI 158
Cdd:cd00284  99 YkkPRELTWVIGVILLLLTMATAFMGYVLPWGQMSYWGATVITNLFSAIPVIGITLVEWLWGGFSVDNATLTRFFALHFL 178

                       170       180
                ....*....|....*....|..
gi 85815930 159 LPFIIVALTTVHLLFLHETGSN 180
Cdd:cd00284 179 LPFIIAVIVILHLLFLHEQGSS 200
CYTB MTH00033
cytochrome b; Provisional
 1-189 1.27e-76

cytochrome b; Provisional


Pssm-ID: 133672 [Multi-domain]  Cd Length: 383  Bit Score: 234.06  E-value: 1.27e-76
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930    1 LSMWWNFGSLLTACLTLQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWITRYLHANGASALFICLFLHMGRGLYYGS 80
Cdd:MTH00033  24 ISYWWNFGSLLCLCLGIQILTGVLLAMHYRSDVSLAFSSVAHIVRDVNYGWILRYVHANGASLFFICVYCHIGRGLYYGG 103

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930   81 YLLQKTWNTGIMLLLMTMTTAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVQWIWGGYAIDNPTLTRFFTLHFILP 160
Cdd:MTH00033 104 YSRVLTWIVGVLIFFIMMLTAFIGYVLPWGQMSFWAATVITNLVSAIPSVGGSIVEWIWGGFSVSNCTLNRFFSLHYLLP 183

                        170       180
                 ....*....|....*....|....*....
gi 85815930  161 FIIVALTTVHLLFLHETGSNNPCGISSNS 189
Cdd:MTH00033 184 FVLVGLVLAHLLTLHEKGSNEPLGLVGLS 212
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
1-178 8.17e-75

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 223.03  E-value: 8.17e-75
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930     1 LSMWWNFGSLLTACLTLQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWITRYLHANGASALFICLFLHMGRGLYYG- 79
Cdd:pfam00033  10 LSIWYNFGSLLGLCLAVQILTGVFLAFYYTPDVTLAFLSVQYIMRDVNFGWLIRSVHANGASMFFLMLYLHIFRGLYYGg 89

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930    80 -SYLLQKTWNTGIMLLLMTMTTAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVQWIWGGYAIDNPTLTRFFTLHFI 158
Cdd:pfam00033  90 fSYPRELTWVIGVILLVLTMSTAFIGYVLPWGQMSYWGATVITNLLSAIPVIGDTLVEWIWGSFSVDQATLTRFFSLHFL 169

                         170       180
                  ....*....|....*....|
gi 85815930   159 LPFIIVALTTVHLLFLHETG 178
Cdd:pfam00033 170 LPFILAILMLLHLLFLHETG 189
CYTB MTH00086
cytochrome b; Provisional
 1-188 1.18e-72

cytochrome b; Provisional


Pssm-ID: 177151 [Multi-domain]  Cd Length: 355  Bit Score: 222.89  E-value: 1.18e-72
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930    1 LSMWWNFGSLLTACLTLQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWITRYLHANGASALFICLFLHMGRGLYYGS 80
Cdd:MTH00086  16 LSYWWNFGSMLGMVLVFQILTGTFLAFYYTADSSMAFSSVQYIMYEVNFGWLFRIFHFNGASLFFIFLYLHIFKGLFMMS 95

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930   81 YLLQKTWNTGIMLLLMTMTTAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVQWIWGGYAIDNPTLTRFFTLHFILP 160
Cdd:MTH00086  96 YRLKKVWISGLTIYLLVMMEAFMGYVLVWAQMSFWAAVVITSLLSVIPIWGPSIVMWIWGGFGVSSATLKFFFVLHFLLP 175

                        170       180
                 ....*....|....*....|....*...
gi 85815930  161 FIIVALTTVHLLFLHETGSNNPCGISSN 188
Cdd:MTH00086 176 WGLLVLVLFHLIFLHSTGSTSSLYCHGD 203
CYTB MTH00046
cytochrome b; Validated
 1-188 3.30e-53

cytochrome b; Validated


Pssm-ID: 177121 [Multi-domain]  Cd Length: 355  Bit Score: 173.25  E-value: 3.30e-53
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930    1 LSMWWNFGSLLTACLTLQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWITRYLHANGASALFICLFLHMGRGLYYGS 80
Cdd:MTH00046  18 LNYYWCSGFVLSVFMVIQVLTGVLLSLLYVADSLCSFFCVMSLSNDSFFTWCVRYWHIWGVNVLFILLFIHMGRALYYSS 97

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930   81 YLLQKTWNTGIMLLLMTMTTAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVQWIWGGYAIDNPTLTRFFTLHFILP 160
Cdd:MTH00046  98 YSKKGVWNVGFILYLLVMVEAFLGYILPWHQMSYWAATVLTSIVDSVPIVGSLVYKYIVGGFSVTGVTLVRVFSVHICLG 177

                        170       180
                 ....*....|....*....|....*...
gi 85815930  161 FIIVALTTVHLLFLHETGSNNPCGISSN 188
Cdd:MTH00046 178 FVILGLMVVHLFYLHKSGSSNPLFSSNG 205
PRK03735 PRK03735
cytochrome b6; Provisional
 7-182 3.70e-39

cytochrome b6; Provisional


Pssm-ID: 179639  Cd Length: 223  Bit Score: 133.30  E-value: 3.70e-39
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930    7 FGSLLTACLTLQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWITRYLHANGASALFICLFLHMGRGLYYGSYLLQK- 85
Cdd:PRK03735  44 FGGLTFFCFVIQILSGMFLTMYYVPDIKNAYESVYYLQNEVAFGWIVRGMHHWGASLVIVMMFLHTLRVFFTGGYKKPRe 123

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930   86 -TWNTGIMLLLMTMTTAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVQWIWGGYAIDNPTLTRFFTLH-FILPFII 163
Cdd:PRK03735 124 lNWVVGVLIFFVTVGLGFTGYLLPWDQKAYFATKVGSQIAEAIPVIGDFIKTLLRGGEIVGAQTLTRFFAIHvFFLPWAL 203

                        170
                 ....*....|....*....
gi 85815930  164 VALTTVHLLFLHETGSNNP 182
Cdd:PRK03735 204 AVLMLAHFLMIRKQGISGP 222
Cytochrom_B_N_2 pfam13631
Cytochrome b(N-terminal)/b6/petB;
62-189 1.27e-36

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


Pssm-ID: 433364  Cd Length: 169  Bit Score: 125.05  E-value: 1.27e-36
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930    62 SALFICLFLHMGRGLYYGSYL--LQKTWNTGIMLLLMTMTTAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVQWIW 139
Cdd:pfam13631   1 YIFIAAIYVHMLRIFFTGAYRkpRELNWIIGVLLLLLTLGEGFTGYSLPDDLLSGTGLRIGLGILSSIPVVGTWLVWLLF 80

                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|.
gi 85815930   140 GGYAIDNPTLTRFFTLHF-ILPFIIVALTTVHLLFLHETGSNNPCGISSNS 189
Cdd:pfam13631  81 GGPFPGTATIPRFYALHIlLLPGLILALIVAHLLLVEKHGQFPPPGTEKNV 131
petB CHL00070
cytochrome b6
 7-182 1.07e-33

cytochrome b6


Pssm-ID: 177009  Cd Length: 215  Bit Score: 119.06  E-value: 1.07e-33
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930    7 FGSLLTACLTLQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWITRYLHANGASALFICLFLHMGRGLYYGSYLLQK- 85
Cdd:CHL00070  36 LGGITLTCFLVQVATGFAMTFYYRPTVTEAFASVQYIMTEVNFGWLIRSVHRWSASMMVLMMILHVFRVYLTGGFKKPRe 115

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 85815930   86 -TWNTGIMLLLMTMTTAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVQWIWGGYAIDNPTLTRFFTLH-FILPFII 163
Cdd:CHL00070 116 lTWVTGVVLAVLTVSFGVTGYSLPWDQIGYWAVKIVTGVPEAIPVIGSPLVELLRGSVSVGQSTLTRFYSLHtFVLPLLT 195

                        170
                 ....*....|....*....
gi 85815930  164 VALTTVHLLFLHETGSNNP 182
Cdd:CHL00070 196 AVFMLMHFLMIRKQGISGP 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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