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Conserved domains on  [gi|11095541|gb|AAG29899|]
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cytochrome b, partial (mitochondrion) [Varecia rubra]

Protein Classification

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
CYTB super family cl31797
cytochrome b; Provisional
 1-60 3.15e-40

cytochrome b; Provisional


The actual alignment was detected with superfamily member MTH00100:

Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 134.38  E-value: 3.15e-40
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 11095541    1 SSVTHICRDVNYGWIIRYLHANGASMFFLCLFIHIGRGLYYGSFTLLETWNIGIILLFTV 60
Cdd:MTH00100  64 SSVAHICRDVNYGWIIRYLHANGASMFFICLFLHVGRGLYYGSYLFLETWNIGIILLFTV 123
 
Name Accession Description Interval E-value
CYTB MTH00100
cytochrome b; Provisional
 1-60 3.15e-40

cytochrome b; Provisional


Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 134.38  E-value: 3.15e-40
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 11095541    1 SSVTHICRDVNYGWIIRYLHANGASMFFLCLFIHIGRGLYYGSFTLLETWNIGIILLFTV 60
Cdd:MTH00100  64 SSVAHICRDVNYGWIIRYLHANGASMFFICLFLHVGRGLYYGSYLFLETWNIGIILLFTV 123
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 1-60 8.74e-21

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: 80.10  E-value: 8.74e-21
                        10        20        30        40        50        60
                ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 11095541   1 SSVTHICRDVNYGWIIRYLHANGASMFFLCLFIHIGRGLYYGSF--TLLETWNIGIILLFTV 60
Cdd:cd00284  56 SSVQYIMRDVNFGWLIRSLHANGASMFFLMLYLHIFRGLYYGSYkkPRELTWVIGVILLLLT 117
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
1-60 4.77e-18

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 72.80  E-value: 4.77e-18
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 11095541     1 SSVTHICRDVNYGWIIRYLHANGASMFFLCLFIHIGRGLYYGSF--TLLETWNIGIILLFTV 60
Cdd:pfam00033  47 LSVQYIMRDVNFGWLIRSVHANGASMFFLMLYLHIFRGLYYGGFsyPRELTWVIGVILLVLT 108
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
2-58 2.96e-16

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


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 70.20  E-value: 2.96e-16
                        10        20        30        40        50        60
                ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 11095541   2 SVTHICRDVNYGWIIRYLHANGASMFFLCLFIHIGRGLYYGSFT----LLetWNIGIILLF 58
Cdd:COG1290  74 SVEYIMRDVPGGWLIRYMHHWGASLFFAAVYLHMFRGFFYGAYKkpreLN--WIIGVLLLL 132
 
Name Accession Description Interval E-value
CYTB MTH00100
cytochrome b; Provisional
 1-60 3.15e-40

cytochrome b; Provisional


Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 134.38  E-value: 3.15e-40
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 11095541    1 SSVTHICRDVNYGWIIRYLHANGASMFFLCLFIHIGRGLYYGSFTLLETWNIGIILLFTV 60
Cdd:MTH00100  64 SSVAHICRDVNYGWIIRYLHANGASMFFICLFLHVGRGLYYGSYLFLETWNIGIILLFTV 123
CYTB MTH00119
cytochrome b; Provisional
 1-60 7.94e-33

cytochrome b; Provisional


Pssm-ID: 214425 [Multi-domain]  Cd Length: 380  Bit Score: 115.00  E-value: 7.94e-33
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 11095541    1 SSVTHICRDVNYGWIIRYLHANGASMFFLCLFIHIGRGLYYGSFTLLETWNIGIILLFTV 60
Cdd:MTH00119  65 SSVAHICRDVQYGWLIRNLHANGASMFFICIYLHIGRGLYYGSYLYKETWNTGVILLLLL 124
CYTB MTH00074
cytochrome b; Provisional
 1-60 1.55e-32

cytochrome b; Provisional


Pssm-ID: 177145 [Multi-domain]  Cd Length: 380  Bit Score: 114.39  E-value: 1.55e-32
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 11095541    1 SSVTHICRDVNYGWIIRYLHANGASMFFLCLFIHIGRGLYYGSFTLLETWNIGIILLFTV 60
Cdd:MTH00074  65 SSVAHICRDVNYGWLMRNIHANGASFFFICIYLHIGRGLYYGSYMYKETWNIGVILLFLV 124
CYTB MTH00131
cytochrome b; Provisional
 1-60 4.71e-32

cytochrome b; Provisional


Pssm-ID: 177189 [Multi-domain]  Cd Length: 380  Bit Score: 112.82  E-value: 4.71e-32
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 11095541    1 SSVTHICRDVNYGWIIRYLHANGASMFFLCLFIHIGRGLYYGSFTLLETWNIGIILLFTV 60
Cdd:MTH00131  64 SSVAHICRDVNYGWLIRNLHANGASFFFICIYLHIGRGLYYGSYLYKETWNIGVVLLLLV 123
CYTB MTH00156
cytochrome b; Provisional
 1-60 1.36e-31

cytochrome b; Provisional


Pssm-ID: 214440 [Multi-domain]  Cd Length: 356  Bit Score: 111.41  E-value: 1.36e-31
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 11095541    1 SSVTHICRDVNYGWIIRYLHANGASMFFLCLFIHIGRGLYYGSFTLLETWNIGIILLFTV 60
Cdd:MTH00156  54 SSVIHICRDVNYGWLLRTLHANGASFFFICIYLHIGRGIYYGSYKLKHTWMSGVIILFLV 113
CYTB MTH00191
cytochrome b; Provisional
 1-60 2.04e-30

cytochrome b; Provisional


Pssm-ID: 177239 [Multi-domain]  Cd Length: 365  Bit Score: 108.46  E-value: 2.04e-30
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 11095541    1 SSVTHICRDVNYGWIIRYLHANGASMFFLCLFIHIGRGLYYGSFTLLETWNIGIILLFTV 60
Cdd:MTH00191  61 SSVVHICRDVNYGWLLRNIHANGASFFFICIYLHIGRGLYYGSYLNKETWNVGVILLILS 120
CYTB MTH00145
cytochrome b; Provisional
 1-60 5.24e-29

cytochrome b; Provisional


Pssm-ID: 177203 [Multi-domain]  Cd Length: 379  Bit Score: 104.99  E-value: 5.24e-29
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 11095541    1 SSVTHICRDVNYGWIIRYLHANGASMFFLCLFIHIGRGLYYGSFTLLETWNIGIILLFTV 60
Cdd:MTH00145  65 SSVIHIMRDVNYGWLLRSLHANGASFFFICIYLHIGRGLYYGSYLMQHTWNIGVTLLLLS 124
CYTB MTH00016
cytochrome b; Validated
 1-58 6.02e-29

cytochrome b; Validated


Pssm-ID: 177102 [Multi-domain]  Cd Length: 378  Bit Score: 104.76  E-value: 6.02e-29
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*...
gi 11095541    1 SSVTHICRDVNYGWIIRYLHANGASMFFLCLFIHIGRGLYYGSFTLLETWNIGIILLF 58
Cdd:MTH00016  65 SSVAHISRDVNYGWLLRNLHANGASFFFICLYLHIGRGIYYGSYFLMETWNIGVILLL 122
CYTB MTH00034
cytochrome b; Validated
 1-58 4.52e-28

cytochrome b; Validated


Pssm-ID: 177109 [Multi-domain]  Cd Length: 379  Bit Score: 102.48  E-value: 4.52e-28
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*...
gi 11095541    1 SSVTHICRDVNYGWIIRYLHANGASMFFLCLFIHIGRGLYYGSFTLLETWNIGIILLF 58
Cdd:MTH00034  64 SSVSHICRDVNYGWLLRNIHANGASLFFICLYFHIGRGLYYGSYVNIETWNIGVILFL 121
CYTB MTH00224
cytochrome b; Provisional
 1-57 1.46e-25

cytochrome b; Provisional


Pssm-ID: 164767 [Multi-domain]  Cd Length: 379  Bit Score: 95.76  E-value: 1.46e-25
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 11095541    1 SSVTHICRDVNYGWIIRYLHANGASMFFLCLFIHIGRGLYYGSFTLLETWNIGIILL 57
Cdd:MTH00224  65 SSVAHISRDVNYGWLLRSIHANGASMFFLFIYLHVGRGLYYGSFNLSETWNIGVILF 121
CYTB MTH00022
cytochrome b; Validated
 1-57 1.98e-23

cytochrome b; Validated


Pssm-ID: 164595 [Multi-domain]  Cd Length: 379  Bit Score: 89.76  E-value: 1.98e-23
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 11095541    1 SSVTHICRDVNYGWIIRYLHANGASMFFLCLFIHIGRGLYYGSFTLLETWNIGIILL 57
Cdd:MTH00022  63 ASVGHIMRDVNYGFLLRYLHANGASLFFLCLYIHIGRGLYYGGYLKFHVWNVGVVIF 119
CYTB MTH00053
cytochrome b; Provisional
 1-58 5.73e-23

cytochrome b; Provisional


Pssm-ID: 164624 [Multi-domain]  Cd Length: 381  Bit Score: 88.61  E-value: 5.73e-23
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*...
gi 11095541    1 SSVTHICRDVNYGWIIRYLHANGASMFFLCLFIHIGRGLYYGSFTLLETWNIGIILLF 58
Cdd:MTH00053  65 SSVAHITRDVNYGFILRYLHANGASMFFLCVYFHIGRGIYYGSYTKIIVWNVGVLIFL 122
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 1-60 8.74e-21

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: 80.10  E-value: 8.74e-21
                        10        20        30        40        50        60
                ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 11095541   1 SSVTHICRDVNYGWIIRYLHANGASMFFLCLFIHIGRGLYYGSF--TLLETWNIGIILLFTV 60
Cdd:cd00284  56 SSVQYIMRDVNFGWLIRSLHANGASMFFLMLYLHIFRGLYYGSYkkPRELTWVIGVILLLLT 117
CYTB MTH00033
cytochrome b; Provisional
 1-58 2.37e-19

cytochrome b; Provisional


Pssm-ID: 133672 [Multi-domain]  Cd Length: 383  Bit Score: 78.83  E-value: 2.37e-19
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*...
gi 11095541    1 SSVTHICRDVNYGWIIRYLHANGASMFFLCLFIHIGRGLYYGSFTLLETWNIGIILLF 58
Cdd:MTH00033  61 SSVAHIVRDVNYGWILRYVHANGASLFFICVYCHIGRGLYYGGYSRVLTWIVGVLIFF 118
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
1-60 4.77e-18

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 72.80  E-value: 4.77e-18
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 11095541     1 SSVTHICRDVNYGWIIRYLHANGASMFFLCLFIHIGRGLYYGSF--TLLETWNIGIILLFTV 60
Cdd:pfam00033  47 LSVQYIMRDVNFGWLIRSVHANGASMFFLMLYLHIFRGLYYGGFsyPRELTWVIGVILLVLT 108
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
2-58 2.96e-16

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


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 70.20  E-value: 2.96e-16
                        10        20        30        40        50        60
                ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 11095541   2 SVTHICRDVNYGWIIRYLHANGASMFFLCLFIHIGRGLYYGSFT----LLetWNIGIILLF 58
Cdd:COG1290  74 SVEYIMRDVPGGWLIRYMHHWGASLFFAAVYLHMFRGFFYGAYKkpreLN--WIIGVLLLL 132
CYTB MTH00086
cytochrome b; Provisional
 1-60 2.24e-12

cytochrome b; Provisional


Pssm-ID: 177151 [Multi-domain]  Cd Length: 355  Bit Score: 59.18  E-value: 2.24e-12
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 11095541    1 SSVTHICRDVNYGWIIRYLHANGASMFFLCLFIHIGRGLYYGSFTLLETWNIGIILLFTV 60
Cdd:MTH00086  53 SSVQYIMYEVNFGWLFRIFHFNGASLFFIFLYLHIFKGLFMMSYRLKKVWISGLTIYLLV 112
CYTB MTH00046
cytochrome b; Validated
 12-56 2.30e-10

cytochrome b; Validated


Pssm-ID: 177121 [Multi-domain]  Cd Length: 355  Bit Score: 53.45  E-value: 2.30e-10
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|....*
gi 11095541   12 YGWIIRYLHANGASMFFLCLFIHIGRGLYYGSFTLLETWNIGIIL 56
Cdd:MTH00046  66 FTWCVRYWHIWGVNVLFILLFIHMGRALYYSSYSKKGVWNVGFIL 110
PRK03735 PRK03735
cytochrome b6; Provisional
 1-60 2.91e-07

cytochrome b6; Provisional


Pssm-ID: 179639  Cd Length: 223  Bit Score: 44.70  E-value: 2.91e-07
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 11095541    1 SSVTHICRDVNYGWIIRYLHANGASMFFLCLFIHIGRGLYYGSFTLLE--TWNIGIILLFTV 60
Cdd:PRK03735  75 ESVYYLQNEVAFGWIVRGMHHWGASLVIVMMFLHTLRVFFTGGYKKPRelNWVVGVLIFFVT 136
petB CHL00070
cytochrome b6
 1-56 7.28e-07

cytochrome b6


Pssm-ID: 177009  Cd Length: 215  Bit Score: 43.56  E-value: 7.28e-07
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*...
gi 11095541    1 SSVTHICRDVNYGWIIRYLHANGASMFFLCLFIHIGRGLYYGSFTLLE--TWNIGIIL 56
Cdd:CHL00070  67 ASVQYIMTEVNFGWLIRSVHRWSASMMVLMMILHVFRVYLTGGFKKPRelTWVTGVVL 124
 
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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