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Conserved domains on  [gi|62362424|gb|AAX81583|]
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cytochrome b, partial (mitochondrion) [Palaeopropithecus sp. UA4466]

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
 1-166 5.93e-131

cytochrome b; Provisional


The actual alignment was detected with superfamily member MTH00100:

Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 370.89  E-value: 5.93e-131
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424    1 KTHPLMKIMNSSFIDLPTPSNISSWWNFGSLLGACLALQIVTGLFLAMHYTADTTTAFSSVTHICRDVNYGWIIRYLHAN 80
Cdd:MTH00100   6 KTHPLMKIINHSFIDLPAPSNISSWWNFGSLLGICLILQILTGLFLAMHYTSDTTTAFSSVAHICRDVNYGWIIRYLHAN 85

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424   81 GASMFFLCLFVHVGRGMYYGSFTLSETWNIGIILLLTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVEWIW 160
Cdd:MTH00100  86 GASMFFICLFLHVGRGLYYGSYLFLETWNIGIILLFTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVEWIW 165


                 ....*.
gi 62362424  161 GGFSVD 166
Cdd:MTH00100 166 GGFSVD 171
 
Name Accession Description Interval E-value
CYTB MTH00100
cytochrome b; Provisional
 1-166 5.93e-131

cytochrome b; Provisional


Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 370.89  E-value: 5.93e-131
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424    1 KTHPLMKIMNSSFIDLPTPSNISSWWNFGSLLGACLALQIVTGLFLAMHYTADTTTAFSSVTHICRDVNYGWIIRYLHAN 80
Cdd:MTH00100   6 KTHPLMKIINHSFIDLPAPSNISSWWNFGSLLGICLILQILTGLFLAMHYTSDTTTAFSSVAHICRDVNYGWIIRYLHAN 85

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424   81 GASMFFLCLFVHVGRGMYYGSFTLSETWNIGIILLLTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVEWIW 160
Cdd:MTH00100  86 GASMFFICLFLHVGRGLYYGSYLFLETWNIGIILLFTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVEWIW 165


                 ....*.
gi 62362424  161 GGFSVD 166
Cdd:MTH00100 166 GGFSVD 171
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 4-166 2.76e-78

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: 231.10  E-value: 2.76e-78
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424   4 PLMKIMNSSFIDLPTPSNISSWWNFGSLLGACLALQIVTGLFLAMHYTADTTTAFSSVTHICRDVNYGWIIRYLHANGAS 83
Cdd:cd00284   1 PKLIEVNNSLIDLPPPSNISYWWNFGSLLGTCLVIQILTGVFLAMHYTPDVTLAFSSVQYIMRDVNFGWLIRSLHANGAS 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424  84 MFFLCLFVHVGRGMYYGSF--TLSETWNIGIILLLTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVEWIWG 161
Cdd:cd00284  81 MFFLMLYLHIFRGLYYGSYkkPRELTWVIGVILLLLTMATAFMGYVLPWGQMSYWGATVITNLFSAIPVIGITLVEWLWG 160


                ....*
gi 62362424 162 GFSVD 166
Cdd:cd00284 161 GFSVD 165
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
13-166 3.50e-70

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 210.32  E-value: 3.50e-70
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424    13 FIDLPTPSNISSWWNFGSLLGACLALQIVTGLFLAMHYTADTTTAFSSVTHICRDVNYGWIIRYLHANGASMFFLCLFVH 92
Cdd:pfam00033   1 VVSLPVPSNLSIWYNFGSLLGLCLAVQILTGVFLAFYYTPDVTLAFLSVQYIMRDVNFGWLIRSVHANGASMFFLMLYLH 80

                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 62362424    93 VGRGMYYGSF--TLSETWNIGIILLLTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVEWIWGGFSVD 166
Cdd:pfam00033  81 IFRGLYYGGFsyPRELTWVIGVILLVLTMSTAFIGYVLPWGQMSYWGATVITNLLSAIPVIGDTLVEWIWGSFSVD 156
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
4-166 9.67e-67

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


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 208.11  E-value: 9.67e-67
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424   4 PLMKIMNSsFIDLPTPSNISSWWNFGSLLGACLALQIVTGLFLAMHYTADTTTAFSSVTHICRDVNYGWIIRYLHANGAS 83
Cdd:COG1290  19 PLASLVRE-HLEYPFPKNWNFSYWFGELALYSFVIQILTGIFLTMYYKPSASEAFASVEYIMRDVPGGWLIRYMHHWGAS 97

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424  84 MFFLCLFVHVGRGMYYGSFT----LseTWNIGIILLLTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVEWI 159
Cdd:COG1290  98 LFFAAVYLHMFRGFFYGAYKkpreL--NWIIGVLLLLLTMAEAFTGYSLPWDQLSYWGARVITGLFGAIPVIGTWLVTWL 175


                ....*..
gi 62362424 160 WGGFSVD 166
Cdd:COG1290 176 FGGEFPG 182
 
Name Accession Description Interval E-value
CYTB MTH00100
cytochrome b; Provisional
 1-166 5.93e-131

cytochrome b; Provisional


Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 370.89  E-value: 5.93e-131
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424    1 KTHPLMKIMNSSFIDLPTPSNISSWWNFGSLLGACLALQIVTGLFLAMHYTADTTTAFSSVTHICRDVNYGWIIRYLHAN 80
Cdd:MTH00100   6 KTHPLMKIINHSFIDLPAPSNISSWWNFGSLLGICLILQILTGLFLAMHYTSDTTTAFSSVAHICRDVNYGWIIRYLHAN 85

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424   81 GASMFFLCLFVHVGRGMYYGSFTLSETWNIGIILLLTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVEWIW 160
Cdd:MTH00100  86 GASMFFICLFLHVGRGLYYGSYLFLETWNIGIILLFTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVEWIW 165


                 ....*.
gi 62362424  161 GGFSVD 166
Cdd:MTH00100 166 GGFSVD 171
CYTB MTH00119
cytochrome b; Provisional
 1-166 1.56e-117

cytochrome b; Provisional


Pssm-ID: 214425 [Multi-domain]  Cd Length: 380  Bit Score: 336.87  E-value: 1.56e-117
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424    1 KTHPLMKIMNSSFIDLPTPSNISSWWNFGSLLGACLALQIVTGLFLAMHYTADTTTAFSSVTHICRDVNYGWIIRYLHAN 80
Cdd:MTH00119   7 KSHPLLKIINNSLIDLPTPSNISAWWNFGSLLGLCLITQILTGLFLAMHYTADISLAFSSVAHICRDVQYGWLIRNLHAN 86

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424   81 GASMFFLCLFVHVGRGMYYGSFTLSETWNIGIILLLTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVEWIW 160
Cdd:MTH00119  87 GASMFFICIYLHIGRGLYYGSYLYKETWNTGVILLLLLMATAFVGYVLPWGQMSFWGATVITNLLSAIPYIGQTLVEWIW 166


                 ....*.
gi 62362424  161 GGFSVD 166
Cdd:MTH00119 167 GGFSVD 172
CYTB MTH00074
cytochrome b; Provisional
 1-166 8.46e-115

cytochrome b; Provisional


Pssm-ID: 177145 [Multi-domain]  Cd Length: 380  Bit Score: 330.10  E-value: 8.46e-115
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424    1 KTHPLMKIMNSSFIDLPTPSNISSWWNFGSLLGACLALQIVTGLFLAMHYTADTTTAFSSVTHICRDVNYGWIIRYLHAN 80
Cdd:MTH00074   7 KTHPLLKIINNSFIDLPTPSNLSSLWNFGSLLGVCLIAQIITGLFLAMHYTADTSSAFSSVAHICRDVNYGWLMRNIHAN 86

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424   81 GASMFFLCLFVHVGRGMYYGSFTLSETWNIGIILLLTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVEWIW 160
Cdd:MTH00074  87 GASFFFICIYLHIGRGLYYGSYMYKETWNIGVILLFLVMATAFVGYVLPWGQMSFWGATVITNLLSAIPYMGDTLVQWIW 166


                 ....*.
gi 62362424  161 GGFSVD 166
Cdd:MTH00074 167 GGFSVD 172
CYTB MTH00131
cytochrome b; Provisional
 1-166 4.54e-113

cytochrome b; Provisional


Pssm-ID: 177189 [Multi-domain]  Cd Length: 380  Bit Score: 325.84  E-value: 4.54e-113
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424    1 KTHPLMKIMNSSFIDLPTPSNISSWWNFGSLLGACLALQIVTGLFLAMHYTADTTTAFSSVTHICRDVNYGWIIRYLHAN 80
Cdd:MTH00131   6 KTHPLLKIANDALVDLPAPSNISVWWNFGSLLGLCLITQILTGLFLAMHYTSDISTAFSSVAHICRDVNYGWLIRNLHAN 85

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424   81 GASMFFLCLFVHVGRGMYYGSFTLSETWNIGIILLLTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVEWIW 160
Cdd:MTH00131  86 GASFFFICIYLHIGRGLYYGSYLYKETWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGNTLVQWIW 165


                 ....*.
gi 62362424  161 GGFSVD 166
Cdd:MTH00131 166 GGFSVD 171
CYTB MTH00156
cytochrome b; Provisional
 6-166 1.27e-112

cytochrome b; Provisional


Pssm-ID: 214440 [Multi-domain]  Cd Length: 356  Bit Score: 323.66  E-value: 1.27e-112
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424    6 MKIMNSSFIDLPTPSNISSWWNFGSLLGACLALQIVTGLFLAMHYTADTTTAFSSVTHICRDVNYGWIIRYLHANGASMF 85
Cdd:MTH00156   1 LKIINNSLIDLPTPSNISYWWNFGSLLGLCLMIQIITGLFLAMHYTADIELAFSSVIHICRDVNYGWLLRTLHANGASFF 80

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424   86 FLCLFVHVGRGMYYGSFTLSETWNIGIILLLTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVEWIWGGFSV 165
Cdd:MTH00156  81 FICIYLHIGRGIYYGSYKLKHTWMSGVIILFLVMATAFLGYVLPWGQMSFWGATVITNLLSAIPYLGTDLVQWIWGGFSV 160


                 .
gi 62362424  166 D 166
Cdd:MTH00156 161 D 161
CYTB MTH00191
cytochrome b; Provisional
 1-166 5.90e-110

cytochrome b; Provisional


Pssm-ID: 177239 [Multi-domain]  Cd Length: 365  Bit Score: 317.24  E-value: 5.90e-110
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424    1 KTHPLMKIMNSSFIDLPTPSNISSWWNFGSLLGACLALQIVTGLFLAMHYTADTTTAFSSVTHICRDVNYGWIIRYLHAN 80
Cdd:MTH00191   3 KTHPLLKIVNGSLIDLPSPSNISYWWNFGSLLGLCLIIQILTGLFLAMHYTADISLAFSSVVHICRDVNYGWLLRNIHAN 82

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424   81 GASMFFLCLFVHVGRGMYYGSFTLSETWNIGIILLLTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVEWIW 160
Cdd:MTH00191  83 GASFFFICIYLHIGRGLYYGSYLNKETWNVGVILLILSMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGDDLVQWLW 162


                 ....*.
gi 62362424  161 GGFSVD 166
Cdd:MTH00191 163 GGFSVD 168
CYTB MTH00145
cytochrome b; Provisional
 1-166 3.38e-104

cytochrome b; Provisional


Pssm-ID: 177203 [Multi-domain]  Cd Length: 379  Bit Score: 302.98  E-value: 3.38e-104
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424    1 KTHPLMKIMNSSFIDLPTPSNISSWWNFGSLLGACLALQIVTGLFLAMHYTADTTTAFSSVTHICRDVNYGWIIRYLHAN 80
Cdd:MTH00145   7 KSHPVLKVVNGSLYDLPAPVNLSIWWNFGSLLGLCLGIQILTGLFLSMHYTAHVDLAFSSVIHIMRDVNYGWLLRSLHAN 86

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424   81 GASMFFLCLFVHVGRGMYYGSFTLSETWNIGIILLLTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVEWIW 160
Cdd:MTH00145  87 GASFFFICIYLHIGRGLYYGSYLMQHTWNIGVTLLLLSMGTAFLGYVLPWGQMSFWGATVITNLLSAIPYVGKMLVEWVW 166


                 ....*.
gi 62362424  161 GGFSVD 166
Cdd:MTH00145 167 GGFSVG 172
CYTB MTH00034
cytochrome b; Validated
 1-166 2.16e-103

cytochrome b; Validated


Pssm-ID: 177109 [Multi-domain]  Cd Length: 379  Bit Score: 301.24  E-value: 2.16e-103
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424    1 KTHPLMKIMNSSFIDLPTPSNISSWWNFGSLLGACLALQIVTGLFLAMHYTADTTTAFSSVTHICRDVNYGWIIRYLHAN 80
Cdd:MTH00034   6 KSHPLFKILNSSLIDLPSPSNLSIWWNFGSLLGLCLIIQIITGIFLAMHYTADISLAFSSVSHICRDVNYGWLLRNIHAN 85

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424   81 GASMFFLCLFVHVGRGMYYGSFTLSETWNIGIILLLTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVEWIW 160
Cdd:MTH00034  86 GASLFFICLYFHIGRGLYYGSYVNIETWNIGVILFLLTMLTAFVGYVLPWGQMSFWAATVITNLVSAVPYIGTDIVQWIW 165


                 ....*.
gi 62362424  161 GGFSVD 166
Cdd:MTH00034 166 GGFSVD 171
CYTB MTH00016
cytochrome b; Validated
 1-166 2.20e-101

cytochrome b; Validated


Pssm-ID: 177102 [Multi-domain]  Cd Length: 378  Bit Score: 296.20  E-value: 2.20e-101
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424    1 KTHPLMKIMNSSFIDLPTPSNISSWWNFGSLLGACLALQIVTGLFLAMHYTADTTTAFSSVTHICRDVNYGWIIRYLHAN 80
Cdd:MTH00016   7 KTHPLIKIMNGSLVDLPAPSNLSIWWNFGSLLGLCLVIQILTGLFLSMHYTPHIDLAFSSVAHISRDVNYGWLLRNLHAN 86

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424   81 GASMFFLCLFVHVGRGMYYGSFTLSETWNIGIILLLTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVEWIW 160
Cdd:MTH00016  87 GASFFFICLYLHIGRGIYYGSYFLMETWNIGVILLLLTMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGKMLVQWLW 166


                 ....*.
gi 62362424  161 GGFSVD 166
Cdd:MTH00016 167 GGFSVD 172
CYTB MTH00022
cytochrome b; Validated
 1-165 4.52e-91

cytochrome b; Validated


Pssm-ID: 164595 [Multi-domain]  Cd Length: 379  Bit Score: 269.65  E-value: 4.52e-91
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424    1 KTHPLMKIMNSSFIDLPTPSNISSWWNFGSLLGACLALQIVTGLFLAMHYTADTTTAFSSVTHICRDVNYGWIIRYLHAN 80
Cdd:MTH00022   5 KENPLLSIVNGFLVDLPSPSNISYLWNFGSLLGLCLVIQIITGCFLSMHYCSDVSLAFASVGHIMRDVNYGFLLRYLHAN 84

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424   81 GASMFFLCLFVHVGRGMYYGSFTLSETWNIGIILLLTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVEWIW 160
Cdd:MTH00022  85 GASLFFLCLYIHIGRGLYYGGYLKFHVWNVGVVIFLLTMATAFMGYVLPWGQMSFWGATVITNLLSAIPYVGTDIVQWVW 164


                 ....*
gi 62362424  161 GGFSV 165
Cdd:MTH00022 165 GGFSV 169
CYTB MTH00224
cytochrome b; Provisional
 2-166 1.68e-89

cytochrome b; Provisional


Pssm-ID: 164767 [Multi-domain]  Cd Length: 379  Bit Score: 266.02  E-value: 1.68e-89
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424    2 THPLMKIMNSSFIDLPTPSNISSWWNFGSLLGACLALQIVTGLFLAMHYTADTTTAFSSVTHICRDVNYGWIIRYLHANG 81
Cdd:MTH00224   8 THPAIKILNGSLIDLPAPNNISIWWNYGSLLGLCLVIQVLTGLFLSMHYAPNIEMAFSSVAHISRDVNYGWLLRSIHANG 87

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424   82 ASMFFLCLFVHVGRGMYYGSFTLSETWNIGIILLLTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVEWIWG 161
Cdd:MTH00224  88 ASMFFLFIYLHVGRGLYYGSFNLSETWNIGVILFILTMATAFLGYVLPWGQMSFWGATVITNLFSAIPYIGKDLVEWIWG 167


                 ....*
gi 62362424  162 GFSVD 166
Cdd:MTH00224 168 GFAVD 172
CYTB MTH00053
cytochrome b; Provisional
 1-165 1.02e-85

cytochrome b; Provisional


Pssm-ID: 164624 [Multi-domain]  Cd Length: 381  Bit Score: 256.17  E-value: 1.02e-85
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424    1 KTHPLMKIMNSSFIDLPTPSNISSWWNFGSLLGACLALQIVTGLFLAMHYTADTTTAFSSVTHICRDVNYGWIIRYLHAN 80
Cdd:MTH00053   7 KENPVISLVNSMFIDLPSPSNISYLWNFGSLLGFCLIIQIITGIFLAMHYCADVNLAFSSVAHITRDVNYGFILRYLHAN 86

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424   81 GASMFFLCLFVHVGRGMYYGSFTLSETWNIGIILLLTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVEWIW 160
Cdd:MTH00053  87 GASMFFLCVYFHIGRGIYYGSYTKIIVWNVGVLIFLLMILTAFIGYVLPWGQMSFWAATVITNLLSAIPYVGDDIVRWVW 166


                 ....*
gi 62362424  161 GGFSV 165
Cdd:MTH00053 167 GGFSV 171
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 4-166 2.76e-78

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: 231.10  E-value: 2.76e-78
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424   4 PLMKIMNSSFIDLPTPSNISSWWNFGSLLGACLALQIVTGLFLAMHYTADTTTAFSSVTHICRDVNYGWIIRYLHANGAS 83
Cdd:cd00284   1 PKLIEVNNSLIDLPPPSNISYWWNFGSLLGTCLVIQILTGVFLAMHYTPDVTLAFSSVQYIMRDVNFGWLIRSLHANGAS 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424  84 MFFLCLFVHVGRGMYYGSF--TLSETWNIGIILLLTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVEWIWG 161
Cdd:cd00284  81 MFFLMLYLHIFRGLYYGSYkkPRELTWVIGVILLLLTMATAFMGYVLPWGQMSYWGATVITNLFSAIPVIGITLVEWLWG 160


                ....*
gi 62362424 162 GFSVD 166
Cdd:cd00284 161 GFSVD 165
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
13-166 3.50e-70

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 210.32  E-value: 3.50e-70
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424    13 FIDLPTPSNISSWWNFGSLLGACLALQIVTGLFLAMHYTADTTTAFSSVTHICRDVNYGWIIRYLHANGASMFFLCLFVH 92
Cdd:pfam00033   1 VVSLPVPSNLSIWYNFGSLLGLCLAVQILTGVFLAFYYTPDVTLAFLSVQYIMRDVNFGWLIRSVHANGASMFFLMLYLH 80

                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 62362424    93 VGRGMYYGSF--TLSETWNIGIILLLTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVEWIWGGFSVD 166
Cdd:pfam00033  81 IFRGLYYGGFsyPRELTWVIGVILLVLTMSTAFIGYVLPWGQMSYWGATVITNLLSAIPVIGDTLVEWIWGSFSVD 156
CYTB MTH00033
cytochrome b; Provisional
 11-165 6.10e-68

cytochrome b; Provisional


Pssm-ID: 133672 [Multi-domain]  Cd Length: 383  Bit Score: 210.95  E-value: 6.10e-68
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424   11 SSFIDLPTPSNISSWWNFGSLLGACLALQIVTGLFLAMHYTADTTTAFSSVTHICRDVNYGWIIRYLHANGASMFFLCLF 90
Cdd:MTH00033  13 NDIIDLPTPSNISYWWNFGSLLCLCLGIQILTGVLLAMHYRSDVSLAFSSVAHIVRDVNYGWILRYVHANGASLFFICVY 92

                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 62362424   91 VHVGRGMYYGSFTLSETWNIGIILLLTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVEWIWGGFSV 165
Cdd:MTH00033  93 CHIGRGLYYGGYSRVLTWIVGVLIFFIMMLTAFIGYVLPWGQMSFWAATVITNLVSAIPSVGGSIVEWIWGGFSV 167
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
4-166 9.67e-67

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


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 208.11  E-value: 9.67e-67
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424   4 PLMKIMNSsFIDLPTPSNISSWWNFGSLLGACLALQIVTGLFLAMHYTADTTTAFSSVTHICRDVNYGWIIRYLHANGAS 83
Cdd:COG1290  19 PLASLVRE-HLEYPFPKNWNFSYWFGELALYSFVIQILTGIFLTMYYKPSASEAFASVEYIMRDVPGGWLIRYMHHWGAS 97

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424  84 MFFLCLFVHVGRGMYYGSFT----LseTWNIGIILLLTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVEWI 159
Cdd:COG1290  98 LFFAAVYLHMFRGFFYGAYKkpreL--NWIIGVLLLLLTMAEAFTGYSLPWDQLSYWGARVITGLFGAIPVIGTWLVTWL 175


                ....*..
gi 62362424 160 WGGFSVD 166
Cdd:COG1290 176 FGGEFPG 182
CYTB MTH00086
cytochrome b; Provisional
 7-165 4.27e-62

cytochrome b; Provisional


Pssm-ID: 177151 [Multi-domain]  Cd Length: 355  Bit Score: 195.16  E-value: 4.27e-62
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424    7 KIMNSSFIDLPTPSNISSWWNFGSLLGACLALQIVTGLFLAMHYTADTTTAFSSVTHICRDVNYGWIIRYLHANGASMFF 86
Cdd:MTH00086   1 NFVNSLVVTLPSSKSLSYWWNFGSMLGMVLVFQILTGTFLAFYYTADSSMAFSSVQYIMYEVNFGWLFRIFHFNGASLFF 80

                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 62362424   87 LCLFVHVGRGMYYGSFTLSETWNIGIILLLTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVEWIWGGFSV 165
Cdd:MTH00086  81 IFLYLHIFKGLFMMSYRLKKVWISGLTIYLLVMMEAFMGYVLVWAQMSFWAAVVITSLLSVIPIWGPSIVMWIWGGFGV 159
CYTB MTH00046
cytochrome b; Validated
 5-165 1.10e-42

cytochrome b; Validated


Pssm-ID: 177121 [Multi-domain]  Cd Length: 355  Bit Score: 145.13  E-value: 1.10e-42
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424    5 LMKIMNSSFIDLPTPSNISSWWNFGSLLGACLALQIVTGLFLAMHYTADTTTAFSSVTHICRDVNYGWIIRYLHANGASM 84
Cdd:MTH00046   1 MISLIRRNLIDLPTNYSLNYYWCSGFVLSVFMVIQVLTGVLLSLLYVADSLCSFFCVMSLSNDSFFTWCVRYWHIWGVNV 80

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424   85 FFLCLFVHVGRGMYYGSFTLSETWNIGIILLLTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVEWIWGGFS 164
Cdd:MTH00046  81 LFILLFIHMGRALYYSSYSKKGVWNVGFILYLLVMVEAFLGYILPWHQMSYWAATVLTSIVDSVPIVGSLVYKYIVGGFS 160


                 .
gi 62362424  165 V 165
Cdd:MTH00046 161 V 161
PRK03735 PRK03735
cytochrome b6; Provisional
 28-165 5.72e-29

cytochrome b6; Provisional


Pssm-ID: 179639  Cd Length: 223  Bit Score: 106.33  E-value: 5.72e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424   28 FGSLLGACLALQIVTGLFLAMHYTADTTTAFSSVTHICRDVNYGWIIRYLHANGASMFFLCLFVHVGRGMYYGSFTLSE- 106
Cdd:PRK03735  44 FGGLTFFCFVIQILSGMFLTMYYVPDIKNAYESVYYLQNEVAFGWIVRGMHHWGASLVIVMMFLHTLRVFFTGGYKKPRe 123

                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424  107 -TWNIGIILLLTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVEWIWGGFSV 165
Cdd:PRK03735 124 lNWVVGVLIFFVTVGLGFTGYLLPWDQKAYFATKVGSQIAEAIPVIGDFIKTLLRGGEIV 183
petB CHL00070
cytochrome b6
 19-165 5.17e-26

cytochrome b6


Pssm-ID: 177009  Cd Length: 215  Bit Score: 98.25  E-value: 5.17e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424   19 PSNISSWWNFGSLLGACLALQIVTGLFLAMHYTADTTTAFSSVTHICRDVNYGWIIRYLHANGASMFFLCLFVHVGRGMY 98
Cdd:CHL00070  27 PPHVNIFYCLGGITLTCFLVQVATGFAMTFYYRPTVTEAFASVQYIMTEVNFGWLIRSVHRWSASMMVLMMILHVFRVYL 106

                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 62362424   99 YGSFTLSE--TWNIGIILLLTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVEWIWGGFSV 165
Cdd:CHL00070 107 TGGFKKPRelTWVTGVVLAVLTVSFGVTGYSLPWDQIGYWAVKIVTGVPEAIPVIGSPLVELLRGSVSV 175
Cytochrom_B_N_2 pfam13631
Cytochrome b(N-terminal)/b6/petB;
83-166 2.01e-21

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


Pssm-ID: 433364  Cd Length: 169  Bit Score: 84.99  E-value: 2.01e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 62362424    83 SMFFLCLFVHVGRGMYYGSF--TLSETWNIGIILLLTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVEWIW 160
Cdd:pfam13631   1 YIFIAAIYVHMLRIFFTGAYrkPRELNWIIGVLLLLLTLGEGFTGYSLPDDLLSGTGLRIGLGILSSIPVVGTWLVWLLF 80


                  ....*.
gi 62362424   161 GGFSVD 166
Cdd:pfam13631  81 GGPFPG 86
 
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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