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Conserved domains on  [gi|2028691220|gb|QUA69687|]
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cytochrome B, partial (mitochondrion) [Arvicanthis niloticus]

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

 Zoom to residue level

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List of domain hits

 Name Accession Description Interval E-value
CYTB super family cl31797
cytochrome b; Provisional
 3-139 1.91e-107

cytochrome b; Provisional


The actual alignment was detected with superfamily member MTH00100:

Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 310.03  E-value: 1.91e-107
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2028691220   3 THPLLKIINHSFIDLPAPSNISSWWNFGSLLGICLMLQIITGLFLAMHYTSDTTTAFSSVTHICRDVNYGWLIRYMHANG 82
Cdd:MTH00100    7 THPLMKIINHSFIDLPAPSNISSWWNFGSLLGICLILQILTGLFLAMHYTSDTTTAFSSVAHICRDVNYGWIIRYLHANG 86

                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 2028691220  83 ASMFFICLFLHVGRGMYYGSYTFLETWNIGVMLLFAVMATAFMGYVLPWGQMSFWGA 139
Cdd:MTH00100   87 ASMFFICLFLHVGRGLYYGSYLFLETWNIGIILLFTVMATAFMGYVLPWGQMSFWGA 143
 
Name Accession Description Interval E-value
CYTB MTH00100
cytochrome b; Provisional
 3-139 1.91e-107

cytochrome b; Provisional


Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 310.03  E-value: 1.91e-107
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2028691220   3 THPLLKIINHSFIDLPAPSNISSWWNFGSLLGICLMLQIITGLFLAMHYTSDTTTAFSSVTHICRDVNYGWLIRYMHANG 82
Cdd:MTH00100    7 THPLMKIINHSFIDLPAPSNISSWWNFGSLLGICLILQILTGLFLAMHYTSDTTTAFSSVAHICRDVNYGWIIRYLHANG 86

                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 2028691220  83 ASMFFICLFLHVGRGMYYGSYTFLETWNIGVMLLFAVMATAFMGYVLPWGQMSFWGA 139
Cdd:MTH00100   87 ASMFFICLFLHVGRGLYYGSYLFLETWNIGIILLFTVMATAFMGYVLPWGQMSFWGA 143
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 5-139 2.64e-61

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: 186.81  E-value: 2.64e-61
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2028691220   5 PLLKIINHSFIDLPAPSNISSWWNFGSLLGICLMLQIITGLFLAMHYTSDTTTAFSSVTHICRDVNYGWLIRYMHANGAS 84
Cdd:cd00284     1 PKLIEVNNSLIDLPPPSNISYWWNFGSLLGTCLVIQILTGVFLAMHYTPDVTLAFSSVQYIMRDVNFGWLIRSLHANGAS 80

                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 2028691220  85 MFFICLFLHVGRGMYYGSY--TFLETWNIGVMLLFAVMATAFMGYVLPWGQMSFWGA 139
Cdd:cd00284    81 MFFLMLYLHIFRGLYYGSYkkPRELTWVIGVILLLLTMATAFMGYVLPWGQMSYWGA 137
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
14-139 8.92e-54

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 167.56  E-value: 8.92e-54
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2028691220  14 FIDLPAPSNISSWWNFGSLLGICLMLQIITGLFLAMHYTSDTTTAFSSVTHICRDVNYGWLIRYMHANGASMFFICLFLH 93
Cdd:pfam00033   1 VVSLPVPSNLSIWYNFGSLLGLCLAVQILTGVFLAFYYTPDVTLAFLSVQYIMRDVNFGWLIRSVHANGASMFFLMLYLH 80

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*...
gi 2028691220  94 VGRGMYYG--SYTFLETWNIGVMLLFAVMATAFMGYVLPWGQMSFWGA 139
Cdd:pfam00033  81 IFRGLYYGgfSYPRELTWVIGVILLVLTMSTAFIGYVLPWGQMSYWGA 128
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
7-139 2.38e-52

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


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 169.97  E-value: 2.38e-52
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2028691220   7 LKIINHSFIDLPAPSNISSWWNFGSLLGICLMLQIITGLFLAMHYTSDTTTAFSSVTHICRDVNYGWLIRYMHANGASMF 86
Cdd:COG1290    20 LASLVREHLEYPFPKNWNFSYWFGELALYSFVIQILTGIFLTMYYKPSASEAFASVEYIMRDVPGGWLIRYMHHWGASLF 99

                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 2028691220  87 FICLFLHVGRGMYYGSYTF---LeTWNIGVMLLFAVMATAFMGYVLPWGQMSFWGA 139
Cdd:COG1290   100 FAAVYLHMFRGFFYGAYKKpreL-NWIIGVLLLLLTMAEAFTGYSLPWDQLSYWGA 154
 
Name Accession Description Interval E-value
CYTB MTH00100
cytochrome b; Provisional
 3-139 1.91e-107

cytochrome b; Provisional


Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 310.03  E-value: 1.91e-107
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2028691220   3 THPLLKIINHSFIDLPAPSNISSWWNFGSLLGICLMLQIITGLFLAMHYTSDTTTAFSSVTHICRDVNYGWLIRYMHANG 82
Cdd:MTH00100    7 THPLMKIINHSFIDLPAPSNISSWWNFGSLLGICLILQILTGLFLAMHYTSDTTTAFSSVAHICRDVNYGWIIRYLHANG 86

                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 2028691220  83 ASMFFICLFLHVGRGMYYGSYTFLETWNIGVMLLFAVMATAFMGYVLPWGQMSFWGA 139
Cdd:MTH00100   87 ASMFFICLFLHVGRGLYYGSYLFLETWNIGIILLFTVMATAFMGYVLPWGQMSFWGA 143
CYTB MTH00074
cytochrome b; Provisional
 3-139 4.55e-94

cytochrome b; Provisional


Pssm-ID: 177145 [Multi-domain]  Cd Length: 380  Bit Score: 276.18  E-value: 4.55e-94
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2028691220   3 THPLLKIINHSFIDLPAPSNISSWWNFGSLLGICLMLQIITGLFLAMHYTSDTTTAFSSVTHICRDVNYGWLIRYMHANG 82
Cdd:MTH00074    8 THPLLKIINNSFIDLPTPSNLSSLWNFGSLLGVCLIAQIITGLFLAMHYTADTSSAFSSVAHICRDVNYGWLMRNIHANG 87

                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 2028691220  83 ASMFFICLFLHVGRGMYYGSYTFLETWNIGVMLLFAVMATAFMGYVLPWGQMSFWGA 139
Cdd:MTH00074   88 ASFFFICIYLHIGRGLYYGSYMYKETWNIGVILLFLVMATAFVGYVLPWGQMSFWGA 144
CYTB MTH00119
cytochrome b; Provisional
 3-139 8.80e-94

cytochrome b; Provisional


Pssm-ID: 214425 [Multi-domain]  Cd Length: 380  Bit Score: 275.63  E-value: 8.80e-94
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2028691220   3 THPLLKIINHSFIDLPAPSNISSWWNFGSLLGICLMLQIITGLFLAMHYTSDTTTAFSSVTHICRDVNYGWLIRYMHANG 82
Cdd:MTH00119    8 SHPLLKIINNSLIDLPTPSNISAWWNFGSLLGLCLITQILTGLFLAMHYTADISLAFSSVAHICRDVQYGWLIRNLHANG 87

                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 2028691220  83 ASMFFICLFLHVGRGMYYGSYTFLETWNIGVMLLFAVMATAFMGYVLPWGQMSFWGA 139
Cdd:MTH00119   88 ASMFFICIYLHIGRGLYYGSYLYKETWNTGVILLLLLMATAFVGYVLPWGQMSFWGA 144
CYTB MTH00131
cytochrome b; Provisional
 3-139 1.28e-93

cytochrome b; Provisional


Pssm-ID: 177189 [Multi-domain]  Cd Length: 380  Bit Score: 274.99  E-value: 1.28e-93
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2028691220   3 THPLLKIINHSFIDLPAPSNISSWWNFGSLLGICLMLQIITGLFLAMHYTSDTTTAFSSVTHICRDVNYGWLIRYMHANG 82
Cdd:MTH00131    7 THPLLKIANDALVDLPAPSNISVWWNFGSLLGLCLITQILTGLFLAMHYTSDISTAFSSVAHICRDVNYGWLIRNLHANG 86

                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 2028691220  83 ASMFFICLFLHVGRGMYYGSYTFLETWNIGVMLLFAVMATAFMGYVLPWGQMSFWGA 139
Cdd:MTH00131   87 ASFFFICIYLHIGRGLYYGSYLYKETWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGA 143
CYTB MTH00191
cytochrome b; Provisional
 3-139 6.43e-91

cytochrome b; Provisional


Pssm-ID: 177239 [Multi-domain]  Cd Length: 365  Bit Score: 267.55  E-value: 6.43e-91
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2028691220   3 THPLLKIINHSFIDLPAPSNISSWWNFGSLLGICLMLQIITGLFLAMHYTSDTTTAFSSVTHICRDVNYGWLIRYMHANG 82
Cdd:MTH00191    4 THPLLKIVNGSLIDLPSPSNISYWWNFGSLLGLCLIIQILTGLFLAMHYTADISLAFSSVVHICRDVNYGWLLRNIHANG 83

                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 2028691220  83 ASMFFICLFLHVGRGMYYGSYTFLETWNIGVMLLFAVMATAFMGYVLPWGQMSFWGA 139
Cdd:MTH00191   84 ASFFFICIYLHIGRGLYYGSYLNKETWNVGVILLILSMATAFLGYVLPWGQMSFWGA 140
CYTB MTH00156
cytochrome b; Provisional
 7-139 2.38e-90

cytochrome b; Provisional


Pssm-ID: 214440 [Multi-domain]  Cd Length: 356  Bit Score: 265.88  E-value: 2.38e-90
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2028691220   7 LKIINHSFIDLPAPSNISSWWNFGSLLGICLMLQIITGLFLAMHYTSDTTTAFSSVTHICRDVNYGWLIRYMHANGASMF 86
Cdd:MTH00156    1 LKIINNSLIDLPTPSNISYWWNFGSLLGLCLMIQIITGLFLAMHYTADIELAFSSVIHICRDVNYGWLLRTLHANGASFF 80

                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|...
gi 2028691220  87 FICLFLHVGRGMYYGSYTFLETWNIGVMLLFAVMATAFMGYVLPWGQMSFWGA 139
Cdd:MTH00156   81 FICIYLHIGRGIYYGSYKLKHTWMSGVIILFLVMATAFLGYVLPWGQMSFWGA 133
CYTB MTH00034
cytochrome b; Validated
 3-139 4.30e-83

cytochrome b; Validated


Pssm-ID: 177109 [Multi-domain]  Cd Length: 379  Bit Score: 248.47  E-value: 4.30e-83
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2028691220   3 THPLLKIINHSFIDLPAPSNISSWWNFGSLLGICLMLQIITGLFLAMHYTSDTTTAFSSVTHICRDVNYGWLIRYMHANG 82
Cdd:MTH00034    7 SHPLFKILNSSLIDLPSPSNLSIWWNFGSLLGLCLIIQIITGIFLAMHYTADISLAFSSVSHICRDVNYGWLLRNIHANG 86

                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 2028691220  83 ASMFFICLFLHVGRGMYYGSYTFLETWNIGVMLLFAVMATAFMGYVLPWGQMSFWGA 139
Cdd:MTH00034   87 ASLFFICLYFHIGRGLYYGSYVNIETWNIGVILFLLTMLTAFVGYVLPWGQMSFWAA 143
CYTB MTH00145
cytochrome b; Provisional
 3-139 4.43e-83

cytochrome b; Provisional


Pssm-ID: 177203 [Multi-domain]  Cd Length: 379  Bit Score: 248.28  E-value: 4.43e-83
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2028691220   3 THPLLKIINHSFIDLPAPSNISSWWNFGSLLGICLMLQIITGLFLAMHYTSDTTTAFSSVTHICRDVNYGWLIRYMHANG 82
Cdd:MTH00145    8 SHPVLKVVNGSLYDLPAPVNLSIWWNFGSLLGLCLGIQILTGLFLSMHYTAHVDLAFSSVIHIMRDVNYGWLLRSLHANG 87

                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 2028691220  83 ASMFFICLFLHVGRGMYYGSYTFLETWNIGVMLLFAVMATAFMGYVLPWGQMSFWGA 139
Cdd:MTH00145   88 ASFFFICIYLHIGRGLYYGSYLMQHTWNIGVTLLLLSMGTAFLGYVLPWGQMSFWGA 144
CYTB MTH00016
cytochrome b; Validated
 3-139 2.83e-80

cytochrome b; Validated


Pssm-ID: 177102 [Multi-domain]  Cd Length: 378  Bit Score: 241.12  E-value: 2.83e-80
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2028691220   3 THPLLKIINHSFIDLPAPSNISSWWNFGSLLGICLMLQIITGLFLAMHYTSDTTTAFSSVTHICRDVNYGWLIRYMHANG 82
Cdd:MTH00016    8 THPLIKIMNGSLVDLPAPSNLSIWWNFGSLLGLCLVIQILTGLFLSMHYTPHIDLAFSSVAHISRDVNYGWLLRNLHANG 87

                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 2028691220  83 ASMFFICLFLHVGRGMYYGSYTFLETWNIGVMLLFAVMATAFMGYVLPWGQMSFWGA 139
Cdd:MTH00016   88 ASFFFICLYLHIGRGIYYGSYFLMETWNIGVILLLLTMATAFLGYVLPWGQMSFWGA 144
CYTB MTH00224
cytochrome b; Provisional
 2-139 7.47e-71

cytochrome b; Provisional


Pssm-ID: 164767 [Multi-domain]  Cd Length: 379  Bit Score: 217.10  E-value: 7.47e-71
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2028691220   2 TTHPLLKIINHSFIDLPAPSNISSWWNFGSLLGICLMLQIITGLFLAMHYTSDTTTAFSSVTHICRDVNYGWLIRYMHAN 81
Cdd:MTH00224    7 TTHPAIKILNGSLIDLPAPNNISIWWNYGSLLGLCLVIQVLTGLFLSMHYAPNIEMAFSSVAHISRDVNYGWLLRSIHAN 86

                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 2028691220  82 GASMFFICLFLHVGRGMYYGSYTFLETWNIGVMLLFAVMATAFMGYVLPWGQMSFWGA 139
Cdd:MTH00224   87 GASMFFLFIYLHVGRGLYYGSFNLSETWNIGVILFILTMATAFLGYVLPWGQMSFWGA 144
CYTB MTH00022
cytochrome b; Validated
 2-139 3.01e-69

cytochrome b; Validated


Pssm-ID: 164595 [Multi-domain]  Cd Length: 379  Bit Score: 213.02  E-value: 3.01e-69
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2028691220   2 TTHPLLKIINHSFIDLPAPSNISSWWNFGSLLGICLMLQIITGLFLAMHYTSDTTTAFSSVTHICRDVNYGWLIRYMHAN 81
Cdd:MTH00022    5 KENPLLSIVNGFLVDLPSPSNISYLWNFGSLLGLCLVIQIITGCFLSMHYCSDVSLAFASVGHIMRDVNYGFLLRYLHAN 84

                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 2028691220  82 GASMFFICLFLHVGRGMYYGSYTFLETWNIGVMLLFAVMATAFMGYVLPWGQMSFWGA 139
Cdd:MTH00022   85 GASLFFLCLYIHIGRGLYYGGYLKFHVWNVGVVIFLLTMATAFMGYVLPWGQMSFWGA 142
CYTB MTH00053
cytochrome b; Provisional
 5-139 2.09e-66

cytochrome b; Provisional


Pssm-ID: 164624 [Multi-domain]  Cd Length: 381  Bit Score: 205.71  E-value: 2.09e-66
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2028691220   5 PLLKIINHSFIDLPAPSNISSWWNFGSLLGICLMLQIITGLFLAMHYTSDTTTAFSSVTHICRDVNYGWLIRYMHANGAS 84
Cdd:MTH00053   10 PVISLVNSMFIDLPSPSNISYLWNFGSLLGFCLIIQIITGIFLAMHYCADVNLAFSSVAHITRDVNYGFILRYLHANGAS 89

                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 2028691220  85 MFFICLFLHVGRGMYYGSYTFLETWNIGVMLLFAVMATAFMGYVLPWGQMSFWGA 139
Cdd:MTH00053   90 MFFLCVYFHIGRGIYYGSYTKIIVWNVGVLIFLLMILTAFIGYVLPWGQMSFWAA 144
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 5-139 2.64e-61

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: 186.81  E-value: 2.64e-61
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2028691220   5 PLLKIINHSFIDLPAPSNISSWWNFGSLLGICLMLQIITGLFLAMHYTSDTTTAFSSVTHICRDVNYGWLIRYMHANGAS 84
Cdd:cd00284     1 PKLIEVNNSLIDLPPPSNISYWWNFGSLLGTCLVIQILTGVFLAMHYTPDVTLAFSSVQYIMRDVNFGWLIRSLHANGAS 80

                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 2028691220  85 MFFICLFLHVGRGMYYGSY--TFLETWNIGVMLLFAVMATAFMGYVLPWGQMSFWGA 139
Cdd:cd00284    81 MFFLMLYLHIFRGLYYGSYkkPRELTWVIGVILLLLTMATAFMGYVLPWGQMSYWGA 137
CYTB MTH00033
cytochrome b; Provisional
 15-139 1.74e-54

cytochrome b; Provisional


Pssm-ID: 133672 [Multi-domain]  Cd Length: 383  Bit Score: 175.13  E-value: 1.74e-54
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2028691220  15 IDLPAPSNISSWWNFGSLLGICLMLQIITGLFLAMHYTSDTTTAFSSVTHICRDVNYGWLIRYMHANGASMFFICLFLHV 94
Cdd:MTH00033   16 IDLPTPSNISYWWNFGSLLCLCLGIQILTGVLLAMHYRSDVSLAFSSVAHIVRDVNYGWILRYVHANGASLFFICVYCHI 95

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*
gi 2028691220  95 GRGMYYGSYTFLETWNIGVMLLFAVMATAFMGYVLPWGQMSFWGA 139
Cdd:MTH00033   96 GRGLYYGGYSRVLTWIVGVLIFFIMMLTAFIGYVLPWGQMSFWAA 140
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
14-139 8.92e-54

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 167.56  E-value: 8.92e-54
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2028691220  14 FIDLPAPSNISSWWNFGSLLGICLMLQIITGLFLAMHYTSDTTTAFSSVTHICRDVNYGWLIRYMHANGASMFFICLFLH 93
Cdd:pfam00033   1 VVSLPVPSNLSIWYNFGSLLGLCLAVQILTGVFLAFYYTPDVTLAFLSVQYIMRDVNFGWLIRSVHANGASMFFLMLYLH 80

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*...
gi 2028691220  94 VGRGMYYG--SYTFLETWNIGVMLLFAVMATAFMGYVLPWGQMSFWGA 139
Cdd:pfam00033  81 IFRGLYYGgfSYPRELTWVIGVILLVLTMSTAFIGYVLPWGQMSYWGA 128
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
7-139 2.38e-52

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


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 169.97  E-value: 2.38e-52
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2028691220   7 LKIINHSFIDLPAPSNISSWWNFGSLLGICLMLQIITGLFLAMHYTSDTTTAFSSVTHICRDVNYGWLIRYMHANGASMF 86
Cdd:COG1290    20 LASLVREHLEYPFPKNWNFSYWFGELALYSFVIQILTGIFLTMYYKPSASEAFASVEYIMRDVPGGWLIRYMHHWGASLF 99

                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 2028691220  87 FICLFLHVGRGMYYGSYTF---LeTWNIGVMLLFAVMATAFMGYVLPWGQMSFWGA 139
Cdd:COG1290   100 FAAVYLHMFRGFFYGAYKKpreL-NWIIGVLLLLLTMAEAFTGYSLPWDQLSYWGA 154
CYTB MTH00086
cytochrome b; Provisional
 8-139 1.28e-44

cytochrome b; Provisional


Pssm-ID: 177151 [Multi-domain]  Cd Length: 355  Bit Score: 148.93  E-value: 1.28e-44
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2028691220   8 KIINHSFIDLPAPSNISSWWNFGSLLGICLMLQIITGLFLAMHYTSDTTTAFSSVTHICRDVNYGWLIRYMHANGASMFF 87
Cdd:MTH00086    1 NFVNSLVVTLPSSKSLSYWWNFGSMLGMVLVFQILTGTFLAFYYTADSSMAFSSVQYIMYEVNFGWLFRIFHFNGASLFF 80

                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|..
gi 2028691220  88 ICLFLHVGRGMYYGSYTFLETWNIGVMLLFAVMATAFMGYVLPWGQMSFWGA 139
Cdd:MTH00086   81 IFLYLHIFKGLFMMSYRLKKVWISGLTIYLLVMMEAFMGYVLVWAQMSFWAA 132
CYTB MTH00046
cytochrome b; Validated
 6-139 9.21e-32

cytochrome b; Validated


Pssm-ID: 177121 [Multi-domain]  Cd Length: 355  Bit Score: 115.47  E-value: 9.21e-32
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2028691220   6 LLKIINHSFIDLPAPSNISSWWNFGSLLGICLMLQIITGLFLAMHYTSDTTTAFSSVTHICRDVNYGWLIRYMHANGASM 85
Cdd:MTH00046    1 MISLIRRNLIDLPTNYSLNYYWCSGFVLSVFMVIQVLTGVLLSLLYVADSLCSFFCVMSLSNDSFFTWCVRYWHIWGVNV 80

                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....
gi 2028691220  86 FFICLFLHVGRGMYYGSYTFLETWNIGVMLLFAVMATAFMGYVLPWGQMSFWGA 139
Cdd:MTH00046   81 LFILLFIHMGRALYYSSYSKKGVWNVGFILYLLVMVEAFLGYILPWHQMSYWAA 134
PRK03735 PRK03735
cytochrome b6; Provisional
 29-137 1.03e-24

cytochrome b6; Provisional


Pssm-ID: 179639  Cd Length: 223  Bit Score: 94.01  E-value: 1.03e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2028691220  29 FGSLLGICLMLQIITGLFLAMHYTSDTTTAFSSVTHICRDVNYGWLIRYMHANGASMFFICLFLHVGRGMYYGSYTFLE- 107
Cdd:PRK03735   44 FGGLTFFCFVIQILSGMFLTMYYVPDIKNAYESVYYLQNEVAFGWIVRGMHHWGASLVIVMMFLHTLRVFFTGGYKKPRe 123

                          90       100       110
                  ....*....|....*....|....*....|.
gi 2028691220 108 -TWNIGVMLLFAVMATAFMGYVLPWGQMSFW 137
Cdd:PRK03735  124 lNWVVGVLIFFVTVGLGFTGYLLPWDQKAYF 154
petB CHL00070
cytochrome b6
 20-137 6.32e-18

cytochrome b6


Pssm-ID: 177009  Cd Length: 215  Bit Score: 76.30  E-value: 6.32e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2028691220  20 PSNISSWWNFGSLLGICLMLQIITGLFLAMHYTSDTTTAFSSVTHICRDVNYGWLIRYMHANGASMFFICLFLHVGRGMY 99
Cdd:CHL00070   27 PPHVNIFYCLGGITLTCFLVQVATGFAMTFYYRPTVTEAFASVQYIMTEVNFGWLIRSVHRWSASMMVLMMILHVFRVYL 106

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|
gi 2028691220 100 YGSYTFLE--TWNIGVMLLFAVMATAFMGYVLPWGQMSFW 137
Cdd:CHL00070  107 TGGFKKPRelTWVTGVVLAVLTVSFGVTGYSLPWDQIGYW 146
Cytochrom_B_N_2 pfam13631
Cytochrome b(N-terminal)/b6/petB;
84-139 1.86e-11

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


Pssm-ID: 433364  Cd Length: 169  Bit Score: 58.02  E-value: 1.86e-11
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 2028691220  84 SMFFICLFLHVGRGMYYGSYTFLE--TWNIGVMLLFAVMATAFMGYVLPWGQMSFWGA 139
Cdd:pfam13631   1 YIFIAAIYVHMLRIFFTGAYRKPRelNWIIGVLLLLLTLGEGFTGYSLPDDLLSGTGL 58
 
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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