NCBI Home Page NCBI Site Search page NCBI Guide that lists and describes the NCBI resources
Conserved domains on  [gi|51573883|gb|AAU07901|]
View 

cytochrome b, partial (mitochondrion) [Macaca assamensis]

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

show extra options »

Show site features     Horizontal zoom: ×

List of domain hits

 Name Accession Description Interval E-value
CYTB super family cl31797
cytochrome b; Provisional
 1-134 4.38e-90

cytochrome b; Provisional


The actual alignment was detected with superfamily member MTH00100:

Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 265.73  E-value: 4.38e-90
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51573883    1 MIPMRKSNPIMKMINRSLIDLPTPSNLSMWWNFGSLIAACLILQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWVTR 80
Cdd:MTH00100   1 MTNIRKTHPLMKIINHSFIDLPAPSNISSWWNFGSLLGICLILQILTGLFLAMHYTSDTTTAFSSVAHICRDVNYGWIIR 80

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....
gi 51573883   81 YLHANGASMLFICLFLHVGRGLYYGSYLLLETWNIGIMLLLLTMTTAFMGYVLP 134
Cdd:MTH00100  81 YLHANGASMFFICLFLHVGRGLYYGSYLFLETWNIGIILLFTVMATAFMGYVLP 134
 
Name Accession Description Interval E-value
CYTB MTH00100
cytochrome b; Provisional
 1-134 4.38e-90

cytochrome b; Provisional


Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 265.73  E-value: 4.38e-90
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51573883    1 MIPMRKSNPIMKMINRSLIDLPTPSNLSMWWNFGSLIAACLILQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWVTR 80
Cdd:MTH00100   1 MTNIRKTHPLMKIINHSFIDLPAPSNISSWWNFGSLLGICLILQILTGLFLAMHYTSDTTTAFSSVAHICRDVNYGWIIR 80

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....
gi 51573883   81 YLHANGASMLFICLFLHVGRGLYYGSYLLLETWNIGIMLLLLTMTTAFMGYVLP 134
Cdd:MTH00100  81 YLHANGASMFFICLFLHVGRGLYYGSYLFLETWNIGIILLFTVMATAFMGYVLP 134
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 9-134 9.93e-52

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: 162.54  E-value: 9.93e-52
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51573883   9 PIMKMINRSLIDLPTPSNLSMWWNFGSLIAACLILQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWVTRYLHANGAS 88
Cdd:cd00284   1 PKLIEVNNSLIDLPPPSNISYWWNFGSLLGTCLVIQILTGVFLAMHYTPDVTLAFSSVQYIMRDVNFGWLIRSLHANGAS 80

                        90       100       110       120
                ....*....|....*....|....*....|....*....|....*...
gi 51573883  89 MLFICLFLHVGRGLYYGSY--LLLETWNIGIMLLLLTMTTAFMGYVLP 134
Cdd:cd00284  81 MFFLMLYLHIFRGLYYGSYkkPRELTWVIGVILLLLTMATAFMGYVLP 128
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
18-134 7.91e-46

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 147.14  E-value: 7.91e-46
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51573883    18 LIDLPTPSNLSMWWNFGSLIAACLILQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWVTRYLHANGASMLFICLFLH 97
Cdd:pfam00033   1 VVSLPVPSNLSIWYNFGSLLGLCLAVQILTGVFLAFYYTPDVTLAFLSVQYIMRDVNFGWLIRSVHANGASMFFLMLYLH 80

                          90       100       110
                  ....*....|....*....|....*....|....*....
gi 51573883    98 VGRGLYYG--SYLLLETWNIGIMLLLLTMTTAFMGYVLP 134
Cdd:pfam00033  81 IFRGLYYGgfSYPRELTWVIGVILLVLTMSTAFIGYVLP 119
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
9-134 5.65e-45

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


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 150.33  E-value: 5.65e-45
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51573883   9 PIMKMInRSLIDLPTPSNLSMWWNFGSLIAACLILQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWVTRYLHANGAS 88
Cdd:COG1290  19 PLASLV-REHLEYPFPKNWNFSYWFGELALYSFVIQILTGIFLTMYYKPSASEAFASVEYIMRDVPGGWLIRYMHHWGAS 97

                        90       100       110       120       130
                ....*....|....*....|....*....|....*....|....*....|.
gi 51573883  89 MLFICLFLHVGRGLYYGSY-----LLletWNIGIMLLLLTMTTAFMGYVLP 134
Cdd:COG1290  98 LFFAAVYLHMFRGFFYGAYkkpreLN---WIIGVLLLLLTMAEAFTGYSLP 145
 
Name Accession Description Interval E-value
CYTB MTH00100
cytochrome b; Provisional
 1-134 4.38e-90

cytochrome b; Provisional


Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 265.73  E-value: 4.38e-90
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51573883    1 MIPMRKSNPIMKMINRSLIDLPTPSNLSMWWNFGSLIAACLILQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWVTR 80
Cdd:MTH00100   1 MTNIRKTHPLMKIINHSFIDLPAPSNISSWWNFGSLLGICLILQILTGLFLAMHYTSDTTTAFSSVAHICRDVNYGWIIR 80

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....
gi 51573883   81 YLHANGASMLFICLFLHVGRGLYYGSYLLLETWNIGIMLLLLTMTTAFMGYVLP 134
Cdd:MTH00100  81 YLHANGASMFFICLFLHVGRGLYYGSYLFLETWNIGIILLFTVMATAFMGYVLP 134
CYTB MTH00119
cytochrome b; Provisional
 1-134 3.02e-79

cytochrome b; Provisional


Pssm-ID: 214425 [Multi-domain]  Cd Length: 380  Bit Score: 238.26  E-value: 3.02e-79
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51573883    1 MIPMRKSNPIMKMINRSLIDLPTPSNLSMWWNFGSLIAACLILQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWVTR 80
Cdd:MTH00119   2 APNLRKSHPLLKIINNSLIDLPTPSNISAWWNFGSLLGLCLITQILTGLFLAMHYTADISLAFSSVAHICRDVQYGWLIR 81

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....
gi 51573883   81 YLHANGASMLFICLFLHVGRGLYYGSYLLLETWNIGIMLLLLTMTTAFMGYVLP 134
Cdd:MTH00119  82 NLHANGASMFFICIYLHIGRGLYYGSYLYKETWNTGVILLLLLMATAFVGYVLP 135
CYTB MTH00074
cytochrome b; Provisional
 1-134 1.36e-76

cytochrome b; Provisional


Pssm-ID: 177145 [Multi-domain]  Cd Length: 380  Bit Score: 231.49  E-value: 1.36e-76
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51573883    1 MIPMRKSNPIMKMINRSLIDLPTPSNLSMWWNFGSLIAACLILQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWVTR 80
Cdd:MTH00074   2 AHPIRKTHPLLKIINNSFIDLPTPSNLSSLWNFGSLLGVCLIAQIITGLFLAMHYTADTSSAFSSVAHICRDVNYGWLMR 81

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....
gi 51573883   81 YLHANGASMLFICLFLHVGRGLYYGSYLLLETWNIGIMLLLLTMTTAFMGYVLP 134
Cdd:MTH00074  82 NIHANGASFFFICIYLHIGRGLYYGSYMYKETWNIGVILLFLVMATAFVGYVLP 135
CYTB MTH00131
cytochrome b; Provisional
 1-134 5.87e-76

cytochrome b; Provisional


Pssm-ID: 177189 [Multi-domain]  Cd Length: 380  Bit Score: 229.92  E-value: 5.87e-76
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51573883    1 MIPMRKSNPIMKMINRSLIDLPTPSNLSMWWNFGSLIAACLILQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWVTR 80
Cdd:MTH00131   1 MASLRKTHPLLKIANDALVDLPAPSNISVWWNFGSLLGLCLITQILTGLFLAMHYTSDISTAFSSVAHICRDVNYGWLIR 80

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....
gi 51573883   81 YLHANGASMLFICLFLHVGRGLYYGSYLLLETWNIGIMLLLLTMTTAFMGYVLP 134
Cdd:MTH00131  81 NLHANGASFFFICIYLHIGRGLYYGSYLYKETWNIGVVLLLLVMMTAFVGYVLP 134
CYTB MTH00191
cytochrome b; Provisional
 4-134 6.81e-76

cytochrome b; Provisional


Pssm-ID: 177239 [Multi-domain]  Cd Length: 365  Bit Score: 229.03  E-value: 6.81e-76
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51573883    4 MRKSNPIMKMINRSLIDLPTPSNLSMWWNFGSLIAACLILQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWVTRYLH 83
Cdd:MTH00191   1 MRKTHPLLKIVNGSLIDLPSPSNISYWWNFGSLLGLCLIIQILTGLFLAMHYTADISLAFSSVVHICRDVNYGWLLRNIH 80

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|.
gi 51573883   84 ANGASMLFICLFLHVGRGLYYGSYLLLETWNIGIMLLLLTMTTAFMGYVLP 134
Cdd:MTH00191  81 ANGASFFFICIYLHIGRGLYYGSYLNKETWNVGVILLILSMATAFLGYVLP 131
CYTB MTH00034
cytochrome b; Validated
 3-134 2.55e-73

cytochrome b; Validated


Pssm-ID: 177109 [Multi-domain]  Cd Length: 379  Bit Score: 223.04  E-value: 2.55e-73
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51573883    3 PMRKSNPIMKMINRSLIDLPTPSNLSMWWNFGSLIAACLILQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWVTRYL 82
Cdd:MTH00034   3 PLRKSHPLFKILNSSLIDLPSPSNLSIWWNFGSLLGLCLIIQIITGIFLAMHYTADISLAFSSVSHICRDVNYGWLLRNI 82

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|..
gi 51573883   83 HANGASMLFICLFLHVGRGLYYGSYLLLETWNIGIMLLLLTMTTAFMGYVLP 134
Cdd:MTH00034  83 HANGASLFFICLYFHIGRGLYYGSYVNIETWNIGVILFLLTMLTAFVGYVLP 134
CYTB MTH00145
cytochrome b; Provisional
 1-134 1.66e-72

cytochrome b; Provisional


Pssm-ID: 177203 [Multi-domain]  Cd Length: 379  Bit Score: 220.93  E-value: 1.66e-72
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51573883    1 MIPMRKSNPIMKMINRSLIDLPTPSNLSMWWNFGSLIAACLILQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWVTR 80
Cdd:MTH00145   2 LSPLRKSHPVLKVVNGSLYDLPAPVNLSIWWNFGSLLGLCLGIQILTGLFLSMHYTAHVDLAFSSVIHIMRDVNYGWLLR 81

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....
gi 51573883   81 YLHANGASMLFICLFLHVGRGLYYGSYLLLETWNIGIMLLLLTMTTAFMGYVLP 134
Cdd:MTH00145  82 SLHANGASFFFICIYLHIGRGLYYGSYLMQHTWNIGVTLLLLSMGTAFLGYVLP 135
CYTB MTH00016
cytochrome b; Validated
 1-134 2.91e-72

cytochrome b; Validated


Pssm-ID: 177102 [Multi-domain]  Cd Length: 378  Bit Score: 220.32  E-value: 2.91e-72
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51573883    1 MIPMRKSNPIMKMINRSLIDLPTPSNLSMWWNFGSLIAACLILQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWVTR 80
Cdd:MTH00016   2 FSPMRKTHPLIKIMNGSLVDLPAPSNLSIWWNFGSLLGLCLVIQILTGLFLSMHYTPHIDLAFSSVAHISRDVNYGWLLR 81

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....
gi 51573883   81 YLHANGASMLFICLFLHVGRGLYYGSYLLLETWNIGIMLLLLTMTTAFMGYVLP 134
Cdd:MTH00016  82 NLHANGASFFFICLYLHIGRGIYYGSYFLMETWNIGVILLLLTMATAFLGYVLP 135
CYTB MTH00156
cytochrome b; Provisional
 11-134 1.11e-71

cytochrome b; Provisional


Pssm-ID: 214440 [Multi-domain]  Cd Length: 356  Bit Score: 218.11  E-value: 1.11e-71
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51573883   11 MKMINRSLIDLPTPSNLSMWWNFGSLIAACLILQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWVTRYLHANGASML 90
Cdd:MTH00156   1 LKIINNSLIDLPTPSNISYWWNFGSLLGLCLMIQIITGLFLAMHYTADIELAFSSVIHICRDVNYGWLLRTLHANGASFF 80

                         90       100       110       120
                 ....*....|....*....|....*....|....*....|....
gi 51573883   91 FICLFLHVGRGLYYGSYLLLETWNIGIMLLLLTMTTAFMGYVLP 134
Cdd:MTH00156  81 FICIYLHIGRGIYYGSYKLKHTWMSGVIILFLVMATAFLGYVLP 124
CYTB MTH00224
cytochrome b; Provisional
 3-134 3.53e-62

cytochrome b; Provisional


Pssm-ID: 164767 [Multi-domain]  Cd Length: 379  Bit Score: 194.75  E-value: 3.53e-62
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51573883    3 PMRKSNPIMKMINRSLIDLPTPSNLSMWWNFGSLIAACLILQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWVTRYL 82
Cdd:MTH00224   4 PFRTTHPAIKILNGSLIDLPAPNNISIWWNYGSLLGLCLVIQVLTGLFLSMHYAPNIEMAFSSVAHISRDVNYGWLLRSI 83

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|..
gi 51573883   83 HANGASMLFICLFLHVGRGLYYGSYLLLETWNIGIMLLLLTMTTAFMGYVLP 134
Cdd:MTH00224  84 HANGASMFFLFIYLHVGRGLYYGSFNLSETWNIGVILFILTMATAFLGYVLP 135
CYTB MTH00022
cytochrome b; Validated
 2-134 4.21e-62

cytochrome b; Validated


Pssm-ID: 164595 [Multi-domain]  Cd Length: 379  Bit Score: 194.53  E-value: 4.21e-62
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51573883    2 IPMRKSNPIMKMINRSLIDLPTPSNLSMWWNFGSLIAACLILQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWVTRY 81
Cdd:MTH00022   1 MPLRKENPLLSIVNGFLVDLPSPSNISYLWNFGSLLGLCLVIQIITGCFLSMHYCSDVSLAFASVGHIMRDVNYGFLLRY 80

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|...
gi 51573883   82 LHANGASMLFICLFLHVGRGLYYGSYLLLETWNIGIMLLLLTMTTAFMGYVLP 134
Cdd:MTH00022  81 LHANGASLFFLCLYIHIGRGLYYGGYLKFHVWNVGVVIFLLTMATAFMGYVLP 133
CYTB MTH00053
cytochrome b; Provisional
 4-134 4.10e-60

cytochrome b; Provisional


Pssm-ID: 164624 [Multi-domain]  Cd Length: 381  Bit Score: 189.53  E-value: 4.10e-60
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51573883    4 MRKSNPIMKMINRSLIDLPTPSNLSMWWNFGSLIAACLILQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWVTRYLH 83
Cdd:MTH00053   5 IRKENPVISLVNSMFIDLPSPSNISYLWNFGSLLGFCLIIQIITGIFLAMHYCADVNLAFSSVAHITRDVNYGFILRYLH 84

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|.
gi 51573883   84 ANGASMLFICLFLHVGRGLYYGSYLLLETWNIGIMLLLLTMTTAFMGYVLP 134
Cdd:MTH00053  85 ANGASMFFLCVYFHIGRGIYYGSYTKIIVWNVGVLIFLLMILTAFIGYVLP 135
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 9-134 9.93e-52

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: 162.54  E-value: 9.93e-52
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51573883   9 PIMKMINRSLIDLPTPSNLSMWWNFGSLIAACLILQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWVTRYLHANGAS 88
Cdd:cd00284   1 PKLIEVNNSLIDLPPPSNISYWWNFGSLLGTCLVIQILTGVFLAMHYTPDVTLAFSSVQYIMRDVNFGWLIRSLHANGAS 80

                        90       100       110       120
                ....*....|....*....|....*....|....*....|....*...
gi 51573883  89 MLFICLFLHVGRGLYYGSY--LLLETWNIGIMLLLLTMTTAFMGYVLP 134
Cdd:cd00284  81 MFFLMLYLHIFRGLYYGSYkkPRELTWVIGVILLLLTMATAFMGYVLP 128
CYTB MTH00033
cytochrome b; Provisional
 18-134 6.24e-46

cytochrome b; Provisional


Pssm-ID: 133672 [Multi-domain]  Cd Length: 383  Bit Score: 152.78  E-value: 6.24e-46
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51573883   18 LIDLPTPSNLSMWWNFGSLIAACLILQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWVTRYLHANGASMLFICLFLH 97
Cdd:MTH00033  15 IIDLPTPSNISYWWNFGSLLCLCLGIQILTGVLLAMHYRSDVSLAFSSVAHIVRDVNYGWILRYVHANGASLFFICVYCH 94

                         90       100       110
                 ....*....|....*....|....*....|....*..
gi 51573883   98 VGRGLYYGSYLLLETWNIGIMLLLLTMTTAFMGYVLP 134
Cdd:MTH00033  95 IGRGLYYGGYSRVLTWIVGVLIFFIMMLTAFIGYVLP 131
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
18-134 7.91e-46

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 147.14  E-value: 7.91e-46
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51573883    18 LIDLPTPSNLSMWWNFGSLIAACLILQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWVTRYLHANGASMLFICLFLH 97
Cdd:pfam00033   1 VVSLPVPSNLSIWYNFGSLLGLCLAVQILTGVFLAFYYTPDVTLAFLSVQYIMRDVNFGWLIRSVHANGASMFFLMLYLH 80

                          90       100       110
                  ....*....|....*....|....*....|....*....
gi 51573883    98 VGRGLYYG--SYLLLETWNIGIMLLLLTMTTAFMGYVLP 134
Cdd:pfam00033  81 IFRGLYYGgfSYPRELTWVIGVILLVLTMSTAFIGYVLP 119
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
9-134 5.65e-45

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


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 150.33  E-value: 5.65e-45
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51573883   9 PIMKMInRSLIDLPTPSNLSMWWNFGSLIAACLILQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWVTRYLHANGAS 88
Cdd:COG1290  19 PLASLV-REHLEYPFPKNWNFSYWFGELALYSFVIQILTGIFLTMYYKPSASEAFASVEYIMRDVPGGWLIRYMHHWGAS 97

                        90       100       110       120       130
                ....*....|....*....|....*....|....*....|....*....|.
gi 51573883  89 MLFICLFLHVGRGLYYGSY-----LLletWNIGIMLLLLTMTTAFMGYVLP 134
Cdd:COG1290  98 LFFAAVYLHMFRGFFYGAYkkpreLN---WIIGVLLLLLTMAEAFTGYSLP 145
CYTB MTH00086
cytochrome b; Provisional
 12-134 2.74e-36

cytochrome b; Provisional


Pssm-ID: 177151 [Multi-domain]  Cd Length: 355  Bit Score: 126.98  E-value: 2.74e-36
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51573883   12 KMINRSLIDLPTPSNLSMWWNFGSLIAACLILQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWVTRYLHANGASMLF 91
Cdd:MTH00086   1 NFVNSLVVTLPSSKSLSYWWNFGSMLGMVLVFQILTGTFLAFYYTADSSMAFSSVQYIMYEVNFGWLFRIFHFNGASLFF 80

                         90       100       110       120
                 ....*....|....*....|....*....|....*....|...
gi 51573883   92 ICLFLHVGRGLYYGSYLLLETWNIGIMLLLLTMTTAFMGYVLP 134
Cdd:MTH00086  81 IFLYLHIFKGLFMMSYRLKKVWISGLTIYLLVMMEAFMGYVLV 123
CYTB MTH00046
cytochrome b; Validated
 12-134 1.81e-30

cytochrome b; Validated


Pssm-ID: 177121 [Multi-domain]  Cd Length: 355  Bit Score: 111.61  E-value: 1.81e-30
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51573883   12 KMINRSLIDLPTPSNLSMWWNFGSLIAACLILQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWVTRYLHANGASMLF 91
Cdd:MTH00046   3 SLIRRNLIDLPTNYSLNYYWCSGFVLSVFMVIQVLTGVLLSLLYVADSLCSFFCVMSLSNDSFFTWCVRYWHIWGVNVLF 82

                         90       100       110       120
                 ....*....|....*....|....*....|....*....|...
gi 51573883   92 ICLFLHVGRGLYYGSYLLLETWNIGIMLLLLTMTTAFMGYVLP 134
Cdd:MTH00046  83 ILLFIHMGRALYYSSYSKKGVWNVGFILYLLVMVEAFLGYILP 125
PRK03735 PRK03735
cytochrome b6; Provisional
 33-134 1.21e-21

cytochrome b6; Provisional


Pssm-ID: 179639  Cd Length: 223  Bit Score: 85.92  E-value: 1.21e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51573883   33 FGSLIAACLILQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWVTRYLHANGASMLFICLFLHVGRGLYYGSYLLLE- 111
Cdd:PRK03735  44 FGGLTFFCFVIQILSGMFLTMYYVPDIKNAYESVYYLQNEVAFGWIVRGMHHWGASLVIVMMFLHTLRVFFTGGYKKPRe 123

                         90       100
                 ....*....|....*....|....
gi 51573883  112 -TWNIGIMLLLLTMTTAFMGYVLP 134
Cdd:PRK03735 124 lNWVVGVLIFFVTVGLGFTGYLLP 147
petB CHL00070
cytochrome b6
 24-134 1.46e-15

cytochrome b6


Pssm-ID: 177009  Cd Length: 215  Bit Score: 69.75  E-value: 1.46e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 51573883   24 PSNLSMWWNFGSLIAACLILQIITGLFLAMHYSPDTSSAFSSIAHITRDVNYGWVTRYLHANGASMLFICLFLHVGRGLY 103
Cdd:CHL00070  27 PPHVNIFYCLGGITLTCFLVQVATGFAMTFYYRPTVTEAFASVQYIMTEVNFGWLIRSVHRWSASMMVLMMILHVFRVYL 106

                         90       100       110
                 ....*....|....*....|....*....|...
gi 51573883  104 YGSYLLLE--TWNIGIMLLLLTMTTAFMGYVLP 134
Cdd:CHL00070 107 TGGFKKPRelTWVTGVVLAVLTVSFGVTGYSLP 139
Cytochrom_B_N_2 pfam13631
Cytochrome b(N-terminal)/b6/petB;
88-134 1.94e-07

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


Pssm-ID: 433364  Cd Length: 169  Bit Score: 47.24  E-value: 1.94e-07
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|....*....
gi 51573883    88 SMLFICLFLHVGRGLYYGSYLLLE--TWNIGIMLLLLTMTTAFMGYVLP 134
Cdd:pfam13631   1 YIFIAAIYVHMLRIFFTGAYRKPRelNWIIGVLLLLLTLGEGFTGYSLP 49
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
Help | Disclaimer | Write to the Help Desk
NCBI | NLM | NIH