NCBI Home Page NCBI Site Search page NCBI Guide that lists and describes the NCBI resources
Conserved domains on  [gi|1940115497|gb|QPM92844|]
View 

cytochrome b, partial (mitochondrion) [Suncus sorella]

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
 1-126 1.88e-95

cytochrome b; Provisional


The actual alignment was detected with superfamily member MTH00100:

Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 279.22  E-value: 1.88e-95
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1940115497   1 PLMKIVNSSFIDLPAPSNISSWWNFGSLLGICLIAQILTGLFLAMHYTSDTMTAFSSVTHICRDVNYGWLIRYLHANGAS 80
Cdd:MTH00100    9 PLMKIINHSFIDLPAPSNISSWWNFGSLLGICLILQILTGLFLAMHYTSDTTTAFSSVAHICRDVNYGWIIRYLHANGAS 88

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*.
gi 1940115497  81 MFFICLFLHVGRGLYYGSYMFMETWNIGVLLLFAVMATAFMGYVLP 126
Cdd:MTH00100   89 MFFICLFLHVGRGLYYGSYLFLETWNIGIILLFTVMATAFMGYVLP 134
 
Name Accession Description Interval E-value
CYTB MTH00100
cytochrome b; Provisional
 1-126 1.88e-95

cytochrome b; Provisional


Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 279.22  E-value: 1.88e-95
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1940115497   1 PLMKIVNSSFIDLPAPSNISSWWNFGSLLGICLIAQILTGLFLAMHYTSDTMTAFSSVTHICRDVNYGWLIRYLHANGAS 80
Cdd:MTH00100    9 PLMKIINHSFIDLPAPSNISSWWNFGSLLGICLILQILTGLFLAMHYTSDTTTAFSSVAHICRDVNYGWIIRYLHANGAS 88

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*.
gi 1940115497  81 MFFICLFLHVGRGLYYGSYMFMETWNIGVLLLFAVMATAFMGYVLP 126
Cdd:MTH00100   89 MFFICLFLHVGRGLYYGSYLFLETWNIGIILLFTVMATAFMGYVLP 134
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 1-126 8.18e-53

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: 164.85  E-value: 8.18e-53
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1940115497   1 PLMKIVNSSFIDLPAPSNISSWWNFGSLLGICLIAQILTGLFLAMHYTSDTMTAFSSVTHICRDVNYGWLIRYLHANGAS 80
Cdd:cd00284     1 PKLIEVNNSLIDLPPPSNISYWWNFGSLLGTCLVIQILTGVFLAMHYTPDVTLAFSSVQYIMRDVNFGWLIRSLHANGAS 80

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*...
gi 1940115497  81 MFFICLFLHVGRGLYYGSYM--FMETWNIGVLLLFAVMATAFMGYVLP 126
Cdd:cd00284    81 MFFLMLYLHIFRGLYYGSYKkpRELTWVIGVILLLLTMATAFMGYVLP 128
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
10-126 1.12e-46

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 148.68  E-value: 1.12e-46
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1940115497  10 FIDLPAPSNISSWWNFGSLLGICLIAQILTGLFLAMHYTSDTMTAFSSVTHICRDVNYGWLIRYLHANGASMFFICLFLH 89
Cdd:pfam00033   1 VVSLPVPSNLSIWYNFGSLLGLCLAVQILTGVFLAFYYTPDVTLAFLSVQYIMRDVNFGWLIRSVHANGASMFFLMLYLH 80

                          90       100       110
                  ....*....|....*....|....*....|....*....
gi 1940115497  90 VGRGLYYG--SYMFMETWNIGVLLLFAVMATAFMGYVLP 126
Cdd:pfam00033  81 IFRGLYYGgfSYPRELTWVIGVILLVLTMSTAFIGYVLP 119
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
1-126 2.10e-43

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


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 146.09  E-value: 2.10e-43
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1940115497   1 PLMKIVNSsFIDLPAPSNISSWWNFGSLLGICLIAQILTGLFLAMHYTSDTMTAFSSVTHICRDVNYGWLIRYLHANGAS 80
Cdd:COG1290    19 PLASLVRE-HLEYPFPKNWNFSYWFGELALYSFVIQILTGIFLTMYYKPSASEAFASVEYIMRDVPGGWLIRYMHHWGAS 97

                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|.
gi 1940115497  81 MFFICLFLHVGRGLYYGSY-----MfmeTWNIGVLLLFAVMATAFMGYVLP 126
Cdd:COG1290    98 LFFAAVYLHMFRGFFYGAYkkpreL---NWIIGVLLLLLTMAEAFTGYSLP 145
 
Name Accession Description Interval E-value
CYTB MTH00100
cytochrome b; Provisional
 1-126 1.88e-95

cytochrome b; Provisional


Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 279.22  E-value: 1.88e-95
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1940115497   1 PLMKIVNSSFIDLPAPSNISSWWNFGSLLGICLIAQILTGLFLAMHYTSDTMTAFSSVTHICRDVNYGWLIRYLHANGAS 80
Cdd:MTH00100    9 PLMKIINHSFIDLPAPSNISSWWNFGSLLGICLILQILTGLFLAMHYTSDTTTAFSSVAHICRDVNYGWIIRYLHANGAS 88

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*.
gi 1940115497  81 MFFICLFLHVGRGLYYGSYMFMETWNIGVLLLFAVMATAFMGYVLP 126
Cdd:MTH00100   89 MFFICLFLHVGRGLYYGSYLFLETWNIGIILLFTVMATAFMGYVLP 134
CYTB MTH00074
cytochrome b; Provisional
 1-126 2.58e-84

cytochrome b; Provisional


Pssm-ID: 177145 [Multi-domain]  Cd Length: 380  Bit Score: 250.75  E-value: 2.58e-84
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1940115497   1 PLMKIVNSSFIDLPAPSNISSWWNFGSLLGICLIAQILTGLFLAMHYTSDTMTAFSSVTHICRDVNYGWLIRYLHANGAS 80
Cdd:MTH00074   10 PLLKIINNSFIDLPTPSNLSSLWNFGSLLGVCLIAQIITGLFLAMHYTADTSSAFSSVAHICRDVNYGWLMRNIHANGAS 89

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*.
gi 1940115497  81 MFFICLFLHVGRGLYYGSYMFMETWNIGVLLLFAVMATAFMGYVLP 126
Cdd:MTH00074   90 FFFICIYLHIGRGLYYGSYMYKETWNIGVILLFLVMATAFVGYVLP 135
CYTB MTH00131
cytochrome b; Provisional
 1-126 9.91e-84

cytochrome b; Provisional


Pssm-ID: 177189 [Multi-domain]  Cd Length: 380  Bit Score: 249.18  E-value: 9.91e-84
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1940115497   1 PLMKIVNSSFIDLPAPSNISSWWNFGSLLGICLIAQILTGLFLAMHYTSDTMTAFSSVTHICRDVNYGWLIRYLHANGAS 80
Cdd:MTH00131    9 PLLKIANDALVDLPAPSNISVWWNFGSLLGLCLITQILTGLFLAMHYTSDISTAFSSVAHICRDVNYGWLIRNLHANGAS 88

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*.
gi 1940115497  81 MFFICLFLHVGRGLYYGSYMFMETWNIGVLLLFAVMATAFMGYVLP 126
Cdd:MTH00131   89 FFFICIYLHIGRGLYYGSYLYKETWNIGVVLLLLVMMTAFVGYVLP 134
CYTB MTH00119
cytochrome b; Provisional
 1-126 1.33e-82

cytochrome b; Provisional


Pssm-ID: 214425 [Multi-domain]  Cd Length: 380  Bit Score: 246.35  E-value: 1.33e-82
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1940115497   1 PLMKIVNSSFIDLPAPSNISSWWNFGSLLGICLIAQILTGLFLAMHYTSDTMTAFSSVTHICRDVNYGWLIRYLHANGAS 80
Cdd:MTH00119   10 PLLKIINNSLIDLPTPSNISAWWNFGSLLGLCLITQILTGLFLAMHYTADISLAFSSVAHICRDVQYGWLIRNLHANGAS 89

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*.
gi 1940115497  81 MFFICLFLHVGRGLYYGSYMFMETWNIGVLLLFAVMATAFMGYVLP 126
Cdd:MTH00119   90 MFFICIYLHIGRGLYYGSYLYKETWNTGVILLLLLMATAFVGYVLP 135
CYTB MTH00191
cytochrome b; Provisional
 1-126 8.77e-80

cytochrome b; Provisional


Pssm-ID: 177239 [Multi-domain]  Cd Length: 365  Bit Score: 238.66  E-value: 8.77e-80
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1940115497   1 PLMKIVNSSFIDLPAPSNISSWWNFGSLLGICLIAQILTGLFLAMHYTSDTMTAFSSVTHICRDVNYGWLIRYLHANGAS 80
Cdd:MTH00191    6 PLLKIVNGSLIDLPSPSNISYWWNFGSLLGLCLIIQILTGLFLAMHYTADISLAFSSVVHICRDVNYGWLLRNIHANGAS 85

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*.
gi 1940115497  81 MFFICLFLHVGRGLYYGSYMFMETWNIGVLLLFAVMATAFMGYVLP 126
Cdd:MTH00191   86 FFFICIYLHIGRGLYYGSYLNKETWNVGVILLILSMATAFLGYVLP 131
CYTB MTH00156
cytochrome b; Provisional
 3-126 4.55e-79

cytochrome b; Provisional


Pssm-ID: 214440 [Multi-domain]  Cd Length: 356  Bit Score: 236.60  E-value: 4.55e-79
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1940115497   3 MKIVNSSFIDLPAPSNISSWWNFGSLLGICLIAQILTGLFLAMHYTSDTMTAFSSVTHICRDVNYGWLIRYLHANGASMF 82
Cdd:MTH00156    1 LKIINNSLIDLPTPSNISYWWNFGSLLGLCLMIQIITGLFLAMHYTADIELAFSSVIHICRDVNYGWLLRTLHANGASFF 80

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....
gi 1940115497  83 FICLFLHVGRGLYYGSYMFMETWNIGVLLLFAVMATAFMGYVLP 126
Cdd:MTH00156   81 FICIYLHIGRGIYYGSYKLKHTWMSGVIILFLVMATAFLGYVLP 124
CYTB MTH00034
cytochrome b; Validated
 1-126 6.72e-74

cytochrome b; Validated


Pssm-ID: 177109 [Multi-domain]  Cd Length: 379  Bit Score: 224.20  E-value: 6.72e-74
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1940115497   1 PLMKIVNSSFIDLPAPSNISSWWNFGSLLGICLIAQILTGLFLAMHYTSDTMTAFSSVTHICRDVNYGWLIRYLHANGAS 80
Cdd:MTH00034    9 PLFKILNSSLIDLPSPSNLSIWWNFGSLLGLCLIIQIITGIFLAMHYTADISLAFSSVSHICRDVNYGWLLRNIHANGAS 88

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*.
gi 1940115497  81 MFFICLFLHVGRGLYYGSYMFMETWNIGVLLLFAVMATAFMGYVLP 126
Cdd:MTH00034   89 LFFICLYFHIGRGLYYGSYVNIETWNIGVILFLLTMLTAFVGYVLP 134
CYTB MTH00145
cytochrome b; Provisional
 1-126 6.41e-73

cytochrome b; Provisional


Pssm-ID: 177203 [Multi-domain]  Cd Length: 379  Bit Score: 221.70  E-value: 6.41e-73
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1940115497   1 PLMKIVNSSFIDLPAPSNISSWWNFGSLLGICLIAQILTGLFLAMHYTSDTMTAFSSVTHICRDVNYGWLIRYLHANGAS 80
Cdd:MTH00145   10 PVLKVVNGSLYDLPAPVNLSIWWNFGSLLGLCLGIQILTGLFLSMHYTAHVDLAFSSVIHIMRDVNYGWLLRSLHANGAS 89

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*.
gi 1940115497  81 MFFICLFLHVGRGLYYGSYMFMETWNIGVLLLFAVMATAFMGYVLP 126
Cdd:MTH00145   90 FFFICIYLHIGRGLYYGSYLMQHTWNIGVTLLLLSMGTAFLGYVLP 135
CYTB MTH00016
cytochrome b; Validated
 1-126 1.93e-70

cytochrome b; Validated


Pssm-ID: 177102 [Multi-domain]  Cd Length: 378  Bit Score: 215.31  E-value: 1.93e-70
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1940115497   1 PLMKIVNSSFIDLPAPSNISSWWNFGSLLGICLIAQILTGLFLAMHYTSDTMTAFSSVTHICRDVNYGWLIRYLHANGAS 80
Cdd:MTH00016   10 PLIKIMNGSLVDLPAPSNLSIWWNFGSLLGLCLVIQILTGLFLSMHYTPHIDLAFSSVAHISRDVNYGWLLRNLHANGAS 89

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*.
gi 1940115497  81 MFFICLFLHVGRGLYYGSYMFMETWNIGVLLLFAVMATAFMGYVLP 126
Cdd:MTH00016   90 FFFICLYLHIGRGIYYGSYFLMETWNIGVILLLLTMATAFLGYVLP 135
CYTB MTH00224
cytochrome b; Provisional
 1-126 1.93e-61

cytochrome b; Provisional


Pssm-ID: 164767 [Multi-domain]  Cd Length: 379  Bit Score: 192.44  E-value: 1.93e-61
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1940115497   1 PLMKIVNSSFIDLPAPSNISSWWNFGSLLGICLIAQILTGLFLAMHYTSDTMTAFSSVTHICRDVNYGWLIRYLHANGAS 80
Cdd:MTH00224   10 PAIKILNGSLIDLPAPNNISIWWNYGSLLGLCLVIQVLTGLFLSMHYAPNIEMAFSSVAHISRDVNYGWLLRSIHANGAS 89

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*.
gi 1940115497  81 MFFICLFLHVGRGLYYGSYMFMETWNIGVLLLFAVMATAFMGYVLP 126
Cdd:MTH00224   90 MFFLFIYLHVGRGLYYGSFNLSETWNIGVILFILTMATAFLGYVLP 135
CYTB MTH00022
cytochrome b; Validated
 1-126 4.93e-60

cytochrome b; Validated


Pssm-ID: 164595 [Multi-domain]  Cd Length: 379  Bit Score: 188.76  E-value: 4.93e-60
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1940115497   1 PLMKIVNSSFIDLPAPSNISSWWNFGSLLGICLIAQILTGLFLAMHYTSDTMTAFSSVTHICRDVNYGWLIRYLHANGAS 80
Cdd:MTH00022    8 PLLSIVNGFLVDLPSPSNISYLWNFGSLLGLCLVIQIITGCFLSMHYCSDVSLAFASVGHIMRDVNYGFLLRYLHANGAS 87

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*.
gi 1940115497  81 MFFICLFLHVGRGLYYGSYMFMETWNIGVLLLFAVMATAFMGYVLP 126
Cdd:MTH00022   88 LFFLCLYIHIGRGLYYGGYLKFHVWNVGVVIFLLTMATAFMGYVLP 133
CYTB MTH00053
cytochrome b; Provisional
 1-126 2.91e-58

cytochrome b; Provisional


Pssm-ID: 164624 [Multi-domain]  Cd Length: 381  Bit Score: 184.14  E-value: 2.91e-58
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1940115497   1 PLMKIVNSSFIDLPAPSNISSWWNFGSLLGICLIAQILTGLFLAMHYTSDTMTAFSSVTHICRDVNYGWLIRYLHANGAS 80
Cdd:MTH00053   10 PVISLVNSMFIDLPSPSNISYLWNFGSLLGFCLIIQIITGIFLAMHYCADVNLAFSSVAHITRDVNYGFILRYLHANGAS 89

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*.
gi 1940115497  81 MFFICLFLHVGRGLYYGSYMFMETWNIGVLLLFAVMATAFMGYVLP 126
Cdd:MTH00053   90 MFFLCVYFHIGRGIYYGSYTKIIVWNVGVLIFLLMILTAFIGYVLP 135
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 1-126 8.18e-53

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: 164.85  E-value: 8.18e-53
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1940115497   1 PLMKIVNSSFIDLPAPSNISSWWNFGSLLGICLIAQILTGLFLAMHYTSDTMTAFSSVTHICRDVNYGWLIRYLHANGAS 80
Cdd:cd00284     1 PKLIEVNNSLIDLPPPSNISYWWNFGSLLGTCLVIQILTGVFLAMHYTPDVTLAFSSVQYIMRDVNFGWLIRSLHANGAS 80

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*...
gi 1940115497  81 MFFICLFLHVGRGLYYGSYM--FMETWNIGVLLLFAVMATAFMGYVLP 126
Cdd:cd00284    81 MFFLMLYLHIFRGLYYGSYKkpRELTWVIGVILLLLTMATAFMGYVLP 128
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
10-126 1.12e-46

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 148.68  E-value: 1.12e-46
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1940115497  10 FIDLPAPSNISSWWNFGSLLGICLIAQILTGLFLAMHYTSDTMTAFSSVTHICRDVNYGWLIRYLHANGASMFFICLFLH 89
Cdd:pfam00033   1 VVSLPVPSNLSIWYNFGSLLGLCLAVQILTGVFLAFYYTPDVTLAFLSVQYIMRDVNFGWLIRSVHANGASMFFLMLYLH 80

                          90       100       110
                  ....*....|....*....|....*....|....*....
gi 1940115497  90 VGRGLYYG--SYMFMETWNIGVLLLFAVMATAFMGYVLP 126
Cdd:pfam00033  81 IFRGLYYGgfSYPRELTWVIGVILLVLTMSTAFIGYVLP 119
CYTB MTH00033
cytochrome b; Provisional
 8-126 1.97e-46

cytochrome b; Provisional


Pssm-ID: 133672 [Multi-domain]  Cd Length: 383  Bit Score: 153.94  E-value: 1.97e-46
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1940115497   8 SSFIDLPAPSNISSWWNFGSLLGICLIAQILTGLFLAMHYTSDTMTAFSSVTHICRDVNYGWLIRYLHANGASMFFICLF 87
Cdd:MTH00033   13 NDIIDLPTPSNISYWWNFGSLLCLCLGIQILTGVLLAMHYRSDVSLAFSSVAHIVRDVNYGWILRYVHANGASLFFICVY 92

                          90       100       110
                  ....*....|....*....|....*....|....*....
gi 1940115497  88 LHVGRGLYYGSYMFMETWNIGVLLLFAVMATAFMGYVLP 126
Cdd:MTH00033   93 CHIGRGLYYGGYSRVLTWIVGVLIFFIMMLTAFIGYVLP 131
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
1-126 2.10e-43

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


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 146.09  E-value: 2.10e-43
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1940115497   1 PLMKIVNSsFIDLPAPSNISSWWNFGSLLGICLIAQILTGLFLAMHYTSDTMTAFSSVTHICRDVNYGWLIRYLHANGAS 80
Cdd:COG1290    19 PLASLVRE-HLEYPFPKNWNFSYWFGELALYSFVIQILTGIFLTMYYKPSASEAFASVEYIMRDVPGGWLIRYMHHWGAS 97

                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|.
gi 1940115497  81 MFFICLFLHVGRGLYYGSY-----MfmeTWNIGVLLLFAVMATAFMGYVLP 126
Cdd:COG1290    98 LFFAAVYLHMFRGFFYGAYkkpreL---NWIIGVLLLLLTMAEAFTGYSLP 145
CYTB MTH00086
cytochrome b; Provisional
 4-126 5.39e-38

cytochrome b; Provisional


Pssm-ID: 177151 [Multi-domain]  Cd Length: 355  Bit Score: 131.22  E-value: 5.39e-38
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1940115497   4 KIVNSSFIDLPAPSNISSWWNFGSLLGICLIAQILTGLFLAMHYTSDTMTAFSSVTHICRDVNYGWLIRYLHANGASMFF 83
Cdd:MTH00086    1 NFVNSLVVTLPSSKSLSYWWNFGSMLGMVLVFQILTGTFLAFYYTADSSMAFSSVQYIMYEVNFGWLFRIFHFNGASLFF 80

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|...
gi 1940115497  84 ICLFLHVGRGLYYGSYMFMETWNIGVLLLFAVMATAFMGYVLP 126
Cdd:MTH00086   81 IFLYLHIFKGLFMMSYRLKKVWISGLTIYLLVMMEAFMGYVLV 123
CYTB MTH00046
cytochrome b; Validated
 2-126 1.99e-25

cytochrome b; Validated


Pssm-ID: 177121 [Multi-domain]  Cd Length: 355  Bit Score: 98.13  E-value: 1.99e-25
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1940115497   2 LMKIVNSSFIDLPAPSNISSWWNFGSLLGICLIAQILTGLFLAMHYTSDTMTAFSSVTHICRDVNYGWLIRYLHANGASM 81
Cdd:MTH00046    1 MISLIRRNLIDLPTNYSLNYYWCSGFVLSVFMVIQVLTGVLLSLLYVADSLCSFFCVMSLSNDSFFTWCVRYWHIWGVNV 80

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*
gi 1940115497  82 FFICLFLHVGRGLYYGSYMFMETWNIGVLLLFAVMATAFMGYVLP 126
Cdd:MTH00046   81 LFILLFIHMGRALYYSSYSKKGVWNVGFILYLLVMVEAFLGYILP 125
PRK03735 PRK03735
cytochrome b6; Provisional
 25-126 2.97e-21

cytochrome b6; Provisional


Pssm-ID: 179639  Cd Length: 223  Bit Score: 84.76  E-value: 2.97e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1940115497  25 FGSLLGICLIAQILTGLFLAMHYTSDTMTAFSSVTHICRDVNYGWLIRYLHANGASMFFICLFLHVGRGLYYGSYMFME- 103
Cdd:PRK03735   44 FGGLTFFCFVIQILSGMFLTMYYVPDIKNAYESVYYLQNEVAFGWIVRGMHHWGASLVIVMMFLHTLRVFFTGGYKKPRe 123

                          90       100
                  ....*....|....*....|....
gi 1940115497 104 -TWNIGVLLLFAVMATAFMGYVLP 126
Cdd:PRK03735  124 lNWVVGVLIFFVTVGLGFTGYLLP 147
petB CHL00070
cytochrome b6
 16-126 1.12e-13

cytochrome b6


Pssm-ID: 177009  Cd Length: 215  Bit Score: 64.36  E-value: 1.12e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1940115497  16 PSNISSWWNFGSLLGICLIAQILTGLFLAMHYTSDTMTAFSSVTHICRDVNYGWLIRYLHANGASMFFICLFLHVGRGLY 95
Cdd:CHL00070   27 PPHVNIFYCLGGITLTCFLVQVATGFAMTFYYRPTVTEAFASVQYIMTEVNFGWLIRSVHRWSASMMVLMMILHVFRVYL 106

                          90       100       110
                  ....*....|....*....|....*....|...
gi 1940115497  96 YGSYMFME--TWNIGVLLLFAVMATAFMGYVLP 126
Cdd:CHL00070  107 TGGFKKPRelTWVTGVVLAVLTVSFGVTGYSLP 139
Cytochrom_B_N_2 pfam13631
Cytochrome b(N-terminal)/b6/petB;
80-126 5.84e-08

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


Pssm-ID: 433364  Cd Length: 169  Bit Score: 48.39  E-value: 5.84e-08
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|....*....
gi 1940115497  80 SMFFICLFLHVGRGLYYGSYMFME--TWNIGVLLLFAVMATAFMGYVLP 126
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