NCBI Home Page NCBI Site Search page NCBI Guide that lists and describes the NCBI resources
Conserved domains on  [gi|19033127|gb|AAL83548|]
View 

cytochrome b, partial (mitochondrion) [Scophthalmus maximus]

Protein Classification

cytochrome b( domain architecture ID 1000003)

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 Symbol:  CYTB
Gene Ontology:  GO:0009055|GO:0046872|GO:0022904|GO:0005743|GO:0020037
PubMed:  2509716|8329437

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 cl31802
cytochrome b; Provisional
 1-134 1.58e-100

cytochrome b; Provisional


The actual alignment was detected with superfamily member MTH00131:

Pssm-ID: 177189 [Multi-domain]  Cd Length: 380  Bit Score: 292.33  E-value: 1.58e-100
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 19033127    1 MTSLRKSHPILKIANDALVDLPAPSNISVWWNFGSLLGLCLATQLITGLFLAMHYTADIATAFTSVAHITRDVNYGWLIR 80
Cdd:MTH00131   1 MASLRKTHPLLKIANDALVDLPAPSNISVWWNFGSLLGLCLITQILTGLFLAMHYTSDISTAFSSVAHICRDVNYGWLIR 80

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....
gi 19033127   81 NLHANGASFFFLCIYAHIGRGLYYGSYLYKETWNVGVILLLLVMATAFVGYVLP 134
Cdd:MTH00131  81 NLHANGASFFFICIYLHIGRGLYYGSYLYKETWNIGVVLLLLVMMTAFVGYVLP 134
 
Name Accession Description Interval E-value
CYTB MTH00131
cytochrome b; Provisional
 1-134 1.58e-100

cytochrome b; Provisional


Pssm-ID: 177189 [Multi-domain]  Cd Length: 380  Bit Score: 292.33  E-value: 1.58e-100
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 19033127    1 MTSLRKSHPILKIANDALVDLPAPSNISVWWNFGSLLGLCLATQLITGLFLAMHYTADIATAFTSVAHITRDVNYGWLIR 80
Cdd:MTH00131   1 MASLRKTHPLLKIANDALVDLPAPSNISVWWNFGSLLGLCLITQILTGLFLAMHYTSDISTAFSSVAHICRDVNYGWLIR 80

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....
gi 19033127   81 NLHANGASFFFLCIYAHIGRGLYYGSYLYKETWNVGVILLLLVMATAFVGYVLP 134
Cdd:MTH00131  81 NLHANGASFFFICIYLHIGRGLYYGSYLYKETWNIGVVLLLLVMMTAFVGYVLP 134
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 9-134 1.29e-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: 167.16  E-value: 1.29e-53
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 19033127   9 PILKIANDALVDLPAPSNISVWWNFGSLLGLCLATQLITGLFLAMHYTADIATAFTSVAHITRDVNYGWLIRNLHANGAS 88
Cdd:cd00284   1 PKLIEVNNSLIDLPPPSNISYWWNFGSLLGTCLVIQILTGVFLAMHYTPDVTLAFSSVQYIMRDVNFGWLIRSLHANGAS 80

                        90       100       110       120
                ....*....|....*....|....*....|....*....|....*...
gi 19033127  89 FFFLCIYAHIGRGLYYGSY--LYKETWNVGVILLLLVMATAFVGYVLP 134
Cdd:cd00284  81 MFFLMLYLHIFRGLYYGSYkkPRELTWVIGVILLLLTMATAFMGYVLP 128
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
18-134 1.48e-48

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 154.08  E-value: 1.48e-48
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 19033127    18 LVDLPAPSNISVWWNFGSLLGLCLATQLITGLFLAMHYTADIATAFTSVAHITRDVNYGWLIRNLHANGASFFFLCIYAH 97
Cdd:pfam00033   1 VVSLPVPSNLSIWYNFGSLLGLCLAVQILTGVFLAFYYTPDVTLAFLSVQYIMRDVNFGWLIRSVHANGASMFFLMLYLH 80

                          90       100       110
                  ....*....|....*....|....*....|....*....
gi 19033127    98 IGRGLYYG--SYLYKETWNVGVILLLLVMATAFVGYVLP 134
Cdd:pfam00033  81 IFRGLYYGgfSYPRELTWVIGVILLVLTMSTAFIGYVLP 119
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
22-134 1.23e-45

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


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 152.25  E-value: 1.23e-45
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 19033127  22 PAPSNISVWWNFGSLLGLCLATQLITGLFLAMHYTADIATAFTSVAHITRDVNYGWLIRNLHANGASFFFLCIYAHIGRG 101
Cdd:COG1290  31 PFPKNWNFSYWFGELALYSFVIQILTGIFLTMYYKPSASEAFASVEYIMRDVPGGWLIRYMHHWGASLFFAAVYLHMFRG 110

                        90       100       110
                ....*....|....*....|....*....|....*..
gi 19033127 102 LYYGSylYKE----TWNVGVILLLLVMATAFVGYVLP 134
Cdd:COG1290 111 FFYGA--YKKprelNWIIGVLLLLLTMAEAFTGYSLP 145
 
Name Accession Description Interval E-value
CYTB MTH00131
cytochrome b; Provisional
 1-134 1.58e-100

cytochrome b; Provisional


Pssm-ID: 177189 [Multi-domain]  Cd Length: 380  Bit Score: 292.33  E-value: 1.58e-100
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 19033127    1 MTSLRKSHPILKIANDALVDLPAPSNISVWWNFGSLLGLCLATQLITGLFLAMHYTADIATAFTSVAHITRDVNYGWLIR 80
Cdd:MTH00131   1 MASLRKTHPLLKIANDALVDLPAPSNISVWWNFGSLLGLCLITQILTGLFLAMHYTSDISTAFSSVAHICRDVNYGWLIR 80

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....
gi 19033127   81 NLHANGASFFFLCIYAHIGRGLYYGSYLYKETWNVGVILLLLVMATAFVGYVLP 134
Cdd:MTH00131  81 NLHANGASFFFICIYLHIGRGLYYGSYLYKETWNIGVVLLLLVMMTAFVGYVLP 134
CYTB MTH00119
cytochrome b; Provisional
 1-134 3.58e-92

cytochrome b; Provisional


Pssm-ID: 214425 [Multi-domain]  Cd Length: 380  Bit Score: 271.00  E-value: 3.58e-92
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 19033127    1 MTSLRKSHPILKIANDALVDLPAPSNISVWWNFGSLLGLCLATQLITGLFLAMHYTADIATAFTSVAHITRDVNYGWLIR 80
Cdd:MTH00119   2 APNLRKSHPLLKIINNSLIDLPTPSNISAWWNFGSLLGLCLITQILTGLFLAMHYTADISLAFSSVAHICRDVQYGWLIR 81

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....
gi 19033127   81 NLHANGASFFFLCIYAHIGRGLYYGSYLYKETWNVGVILLLLVMATAFVGYVLP 134
Cdd:MTH00119  82 NLHANGASMFFICIYLHIGRGLYYGSYLYKETWNTGVILLLLLMATAFVGYVLP 135
CYTB MTH00100
cytochrome b; Provisional
 1-134 2.63e-90

cytochrome b; Provisional


Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 266.50  E-value: 2.63e-90
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 19033127    1 MTSLRKSHPILKIANDALVDLPAPSNISVWWNFGSLLGLCLATQLITGLFLAMHYTADIATAFTSVAHITRDVNYGWLIR 80
Cdd:MTH00100   1 MTNIRKTHPLMKIINHSFIDLPAPSNISSWWNFGSLLGICLILQILTGLFLAMHYTSDTTTAFSSVAHICRDVNYGWIIR 80

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....
gi 19033127   81 NLHANGASFFFLCIYAHIGRGLYYGSYLYKETWNVGVILLLLVMATAFVGYVLP 134
Cdd:MTH00100  81 YLHANGASMFFICLFLHVGRGLYYGSYLFLETWNIGIILLFTVMATAFMGYVLP 134
CYTB MTH00074
cytochrome b; Provisional
 4-134 2.11e-88

cytochrome b; Provisional


Pssm-ID: 177145 [Multi-domain]  Cd Length: 380  Bit Score: 261.54  E-value: 2.11e-88
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 19033127    4 LRKSHPILKIANDALVDLPAPSNISVWWNFGSLLGLCLATQLITGLFLAMHYTADIATAFTSVAHITRDVNYGWLIRNLH 83
Cdd:MTH00074   5 IRKTHPLLKIINNSFIDLPTPSNLSSLWNFGSLLGVCLIAQIITGLFLAMHYTADTSSAFSSVAHICRDVNYGWLMRNIH 84

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|.
gi 19033127   84 ANGASFFFLCIYAHIGRGLYYGSYLYKETWNVGVILLLLVMATAFVGYVLP 134
Cdd:MTH00074  85 ANGASFFFICIYLHIGRGLYYGSYMYKETWNIGVILLFLVMATAFVGYVLP 135
CYTB MTH00191
cytochrome b; Provisional
 4-134 1.09e-85

cytochrome b; Provisional


Pssm-ID: 177239 [Multi-domain]  Cd Length: 365  Bit Score: 254.07  E-value: 1.09e-85
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 19033127    4 LRKSHPILKIANDALVDLPAPSNISVWWNFGSLLGLCLATQLITGLFLAMHYTADIATAFTSVAHITRDVNYGWLIRNLH 83
Cdd:MTH00191   1 MRKTHPLLKIVNGSLIDLPSPSNISYWWNFGSLLGLCLIIQILTGLFLAMHYTADISLAFSSVVHICRDVNYGWLLRNIH 80

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|.
gi 19033127   84 ANGASFFFLCIYAHIGRGLYYGSYLYKETWNVGVILLLLVMATAFVGYVLP 134
Cdd:MTH00191  81 ANGASFFFICIYLHIGRGLYYGSYLNKETWNVGVILLILSMATAFLGYVLP 131
CYTB MTH00145
cytochrome b; Provisional
 1-134 3.79e-85

cytochrome b; Provisional


Pssm-ID: 177203 [Multi-domain]  Cd Length: 379  Bit Score: 253.29  E-value: 3.79e-85
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 19033127    1 MTSLRKSHPILKIANDALVDLPAPSNISVWWNFGSLLGLCLATQLITGLFLAMHYTADIATAFTSVAHITRDVNYGWLIR 80
Cdd:MTH00145   2 LSPLRKSHPVLKVVNGSLYDLPAPVNLSIWWNFGSLLGLCLGIQILTGLFLSMHYTAHVDLAFSSVIHIMRDVNYGWLLR 81

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....
gi 19033127   81 NLHANGASFFFLCIYAHIGRGLYYGSYLYKETWNVGVILLLLVMATAFVGYVLP 134
Cdd:MTH00145  82 SLHANGASFFFICIYLHIGRGLYYGSYLMQHTWNIGVTLLLLSMGTAFLGYVLP 135
CYTB MTH00156
cytochrome b; Provisional
 11-134 2.59e-83

cytochrome b; Provisional


Pssm-ID: 214440 [Multi-domain]  Cd Length: 356  Bit Score: 247.77  E-value: 2.59e-83
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 19033127   11 LKIANDALVDLPAPSNISVWWNFGSLLGLCLATQLITGLFLAMHYTADIATAFTSVAHITRDVNYGWLIRNLHANGASFF 90
Cdd:MTH00156   1 LKIINNSLIDLPTPSNISYWWNFGSLLGLCLMIQIITGLFLAMHYTADIELAFSSVIHICRDVNYGWLLRTLHANGASFF 80

                         90       100       110       120
                 ....*....|....*....|....*....|....*....|....
gi 19033127   91 FLCIYAHIGRGLYYGSYLYKETWNVGVILLLLVMATAFVGYVLP 134
Cdd:MTH00156  81 FICIYLHIGRGIYYGSYKLKHTWMSGVIILFLVMATAFLGYVLP 124
CYTB MTH00034
cytochrome b; Validated
 4-134 1.70e-81

cytochrome b; Validated


Pssm-ID: 177109 [Multi-domain]  Cd Length: 379  Bit Score: 243.84  E-value: 1.70e-81
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 19033127    4 LRKSHPILKIANDALVDLPAPSNISVWWNFGSLLGLCLATQLITGLFLAMHYTADIATAFTSVAHITRDVNYGWLIRNLH 83
Cdd:MTH00034   4 LRKSHPLFKILNSSLIDLPSPSNLSIWWNFGSLLGLCLIIQIITGIFLAMHYTADISLAFSSVSHICRDVNYGWLLRNIH 83

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|.
gi 19033127   84 ANGASFFFLCIYAHIGRGLYYGSYLYKETWNVGVILLLLVMATAFVGYVLP 134
Cdd:MTH00034  84 ANGASLFFICLYFHIGRGLYYGSYVNIETWNIGVILFLLTMLTAFVGYVLP 134
CYTB MTH00016
cytochrome b; Validated
 1-134 1.36e-78

cytochrome b; Validated


Pssm-ID: 177102 [Multi-domain]  Cd Length: 378  Bit Score: 236.50  E-value: 1.36e-78
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 19033127    1 MTSLRKSHPILKIANDALVDLPAPSNISVWWNFGSLLGLCLATQLITGLFLAMHYTADIATAFTSVAHITRDVNYGWLIR 80
Cdd:MTH00016   2 FSPMRKTHPLIKIMNGSLVDLPAPSNLSIWWNFGSLLGLCLVIQILTGLFLSMHYTPHIDLAFSSVAHISRDVNYGWLLR 81

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....
gi 19033127   81 NLHANGASFFFLCIYAHIGRGLYYGSYLYKETWNVGVILLLLVMATAFVGYVLP 134
Cdd:MTH00016  82 NLHANGASFFFICLYLHIGRGIYYGSYFLMETWNIGVILLLLTMATAFLGYVLP 135
CYTB MTH00224
cytochrome b; Provisional
 4-134 1.14e-66

cytochrome b; Provisional


Pssm-ID: 164767 [Multi-domain]  Cd Length: 379  Bit Score: 206.31  E-value: 1.14e-66
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 19033127    4 LRKSHPILKIANDALVDLPAPSNISVWWNFGSLLGLCLATQLITGLFLAMHYTADIATAFTSVAHITRDVNYGWLIRNLH 83
Cdd:MTH00224   5 FRTTHPAIKILNGSLIDLPAPNNISIWWNYGSLLGLCLVIQVLTGLFLSMHYAPNIEMAFSSVAHISRDVNYGWLLRSIH 84

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|.
gi 19033127   84 ANGASFFFLCIYAHIGRGLYYGSYLYKETWNVGVILLLLVMATAFVGYVLP 134
Cdd:MTH00224  85 ANGASMFFLFIYLHVGRGLYYGSFNLSETWNIGVILFILTMATAFLGYVLP 135
CYTB MTH00022
cytochrome b; Validated
 4-134 7.48e-66

cytochrome b; Validated


Pssm-ID: 164595 [Multi-domain]  Cd Length: 379  Bit Score: 204.16  E-value: 7.48e-66
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 19033127    4 LRKSHPILKIANDALVDLPAPSNISVWWNFGSLLGLCLATQLITGLFLAMHYTADIATAFTSVAHITRDVNYGWLIRNLH 83
Cdd:MTH00022   3 LRKENPLLSIVNGFLVDLPSPSNISYLWNFGSLLGLCLVIQIITGCFLSMHYCSDVSLAFASVGHIMRDVNYGFLLRYLH 82

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|.
gi 19033127   84 ANGASFFFLCIYAHIGRGLYYGSYLYKETWNVGVILLLLVMATAFVGYVLP 134
Cdd:MTH00022  83 ANGASLFFLCLYIHIGRGLYYGGYLKFHVWNVGVVIFLLTMATAFMGYVLP 133
CYTB MTH00053
cytochrome b; Provisional
 3-134 1.47e-62

cytochrome b; Provisional


Pssm-ID: 164624 [Multi-domain]  Cd Length: 381  Bit Score: 195.70  E-value: 1.47e-62
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 19033127    3 SLRKSHPILKIANDALVDLPAPSNISVWWNFGSLLGLCLATQLITGLFLAMHYTADIATAFTSVAHITRDVNYGWLIRNL 82
Cdd:MTH00053   4 TIRKENPVISLVNSMFIDLPSPSNISYLWNFGSLLGFCLIIQIITGIFLAMHYCADVNLAFSSVAHITRDVNYGFILRYL 83

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|..
gi 19033127   83 HANGASFFFLCIYAHIGRGLYYGSYLYKETWNVGVILLLLVMATAFVGYVLP 134
Cdd:MTH00053  84 HANGASMFFLCVYFHIGRGIYYGSYTKIIVWNVGVLIFLLMILTAFIGYVLP 135
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 9-134 1.29e-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: 167.16  E-value: 1.29e-53
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 19033127   9 PILKIANDALVDLPAPSNISVWWNFGSLLGLCLATQLITGLFLAMHYTADIATAFTSVAHITRDVNYGWLIRNLHANGAS 88
Cdd:cd00284   1 PKLIEVNNSLIDLPPPSNISYWWNFGSLLGTCLVIQILTGVFLAMHYTPDVTLAFSSVQYIMRDVNFGWLIRSLHANGAS 80

                        90       100       110       120
                ....*....|....*....|....*....|....*....|....*...
gi 19033127  89 FFFLCIYAHIGRGLYYGSY--LYKETWNVGVILLLLVMATAFVGYVLP 134
Cdd:cd00284  81 MFFLMLYLHIFRGLYYGSYkkPRELTWVIGVILLLLTMATAFMGYVLP 128
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
18-134 1.48e-48

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 154.08  E-value: 1.48e-48
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 19033127    18 LVDLPAPSNISVWWNFGSLLGLCLATQLITGLFLAMHYTADIATAFTSVAHITRDVNYGWLIRNLHANGASFFFLCIYAH 97
Cdd:pfam00033   1 VVSLPVPSNLSIWYNFGSLLGLCLAVQILTGVFLAFYYTPDVTLAFLSVQYIMRDVNFGWLIRSVHANGASMFFLMLYLH 80

                          90       100       110
                  ....*....|....*....|....*....|....*....
gi 19033127    98 IGRGLYYG--SYLYKETWNVGVILLLLVMATAFVGYVLP 134
Cdd:pfam00033  81 IFRGLYYGgfSYPRELTWVIGVILLVLTMSTAFIGYVLP 119
CYTB MTH00033
cytochrome b; Provisional
 16-134 1.69e-47

cytochrome b; Provisional


Pssm-ID: 133672 [Multi-domain]  Cd Length: 383  Bit Score: 157.02  E-value: 1.69e-47
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 19033127   16 DALVDLPAPSNISVWWNFGSLLGLCLATQLITGLFLAMHYTADIATAFTSVAHITRDVNYGWLIRNLHANGASFFFLCIY 95
Cdd:MTH00033  13 NDIIDLPTPSNISYWWNFGSLLCLCLGIQILTGVLLAMHYRSDVSLAFSSVAHIVRDVNYGWILRYVHANGASLFFICVY 92

                         90       100       110
                 ....*....|....*....|....*....|....*....
gi 19033127   96 AHIGRGLYYGSYLYKETWNVGVILLLLVMATAFVGYVLP 134
Cdd:MTH00033  93 CHIGRGLYYGGYSRVLTWIVGVLIFFIMMLTAFIGYVLP 131
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
22-134 1.23e-45

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


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 152.25  E-value: 1.23e-45
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 19033127  22 PAPSNISVWWNFGSLLGLCLATQLITGLFLAMHYTADIATAFTSVAHITRDVNYGWLIRNLHANGASFFFLCIYAHIGRG 101
Cdd:COG1290  31 PFPKNWNFSYWFGELALYSFVIQILTGIFLTMYYKPSASEAFASVEYIMRDVPGGWLIRYMHHWGASLFFAAVYLHMFRG 110

                        90       100       110
                ....*....|....*....|....*....|....*..
gi 19033127 102 LYYGSylYKE----TWNVGVILLLLVMATAFVGYVLP 134
Cdd:COG1290 111 FFYGA--YKKprelNWIIGVLLLLLTMAEAFTGYSLP 145
CYTB MTH00086
cytochrome b; Provisional
 15-134 4.20e-40

cytochrome b; Provisional


Pssm-ID: 177151 [Multi-domain]  Cd Length: 355  Bit Score: 136.99  E-value: 4.20e-40
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 19033127   15 NDALVDLPAPSNISVWWNFGSLLGLCLATQLITGLFLAMHYTADIATAFTSVAHITRDVNYGWLIRNLHANGASFFFLCI 94
Cdd:MTH00086   4 NSLVVTLPSSKSLSYWWNFGSMLGMVLVFQILTGTFLAFYYTADSSMAFSSVQYIMYEVNFGWLFRIFHFNGASLFFIFL 83

                         90       100       110       120
                 ....*....|....*....|....*....|....*....|
gi 19033127   95 YAHIGRGLYYGSYLYKETWNVGVILLLLVMATAFVGYVLP 134
Cdd:MTH00086  84 YLHIFKGLFMMSYRLKKVWISGLTIYLLVMMEAFMGYVLV 123
CYTB MTH00046
cytochrome b; Validated
 18-134 6.70e-28

cytochrome b; Validated


Pssm-ID: 177121 [Multi-domain]  Cd Length: 355  Bit Score: 105.06  E-value: 6.70e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 19033127   18 LVDLPAPSNISVWWNFGSLLGLCLATQLITGLFLAMHYTADIATAFTSVAHITRDVNYGWLIRNLHANGASFFFLCIYAH 97
Cdd:MTH00046   9 LIDLPTNYSLNYYWCSGFVLSVFMVIQVLTGVLLSLLYVADSLCSFFCVMSLSNDSFFTWCVRYWHIWGVNVLFILLFIH 88

                         90       100       110
                 ....*....|....*....|....*....|....*..
gi 19033127   98 IGRGLYYGSYLYKETWNVGVILLLLVMATAFVGYVLP 134
Cdd:MTH00046  89 MGRALYYSSYSKKGVWNVGFILYLLVMVEAFLGYILP 125
PRK03735 PRK03735
cytochrome b6; Provisional
 22-134 1.72e-20

cytochrome b6; Provisional


Pssm-ID: 179639  Cd Length: 223  Bit Score: 82.84  E-value: 1.72e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 19033127   22 PAPSNISVWWNFGSLLGLCLATQLITGLFLAMHYTADIATAFTSVAHITRDVNYGWLIRNLHANGASFFFLCIYAHIGRG 101
Cdd:PRK03735  33 PAHHFSAFVYCFGGLTFFCFVIQILSGMFLTMYYVPDIKNAYESVYYLQNEVAFGWIVRGMHHWGASLVIVMMFLHTLRV 112

                         90       100       110
                 ....*....|....*....|....*....|....*
gi 19033127  102 LYYGSYLYKE--TWNVGVILLLLVMATAFVGYVLP 134
Cdd:PRK03735 113 FFTGGYKKPRelNWVVGVLIFFVTVGLGFTGYLLP 147
petB CHL00070
cytochrome b6
 24-134 4.31e-14

cytochrome b6


Pssm-ID: 177009  Cd Length: 215  Bit Score: 65.90  E-value: 4.31e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 19033127   24 PSNISVWWNFGSLLGLCLATQLITGLFLAMHYTADIATAFTSVAHITRDVNYGWLIRNLHANGASFFFLCIYAHIGRGLY 103
Cdd:CHL00070  27 PPHVNIFYCLGGITLTCFLVQVATGFAMTFYYRPTVTEAFASVQYIMTEVNFGWLIRSVHRWSASMMVLMMILHVFRVYL 106

                         90       100       110
                 ....*....|....*....|....*....|...
gi 19033127  104 YGSYLYKE--TWNVGVILLLLVMATAFVGYVLP 134
Cdd:CHL00070 107 TGGFKKPRelTWVTGVVLAVLTVSFGVTGYSLP 139
Cytochrom_B_N_2 pfam13631
Cytochrome b(N-terminal)/b6/petB;
88-134 3.38e-10

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


Pssm-ID: 433364  Cd Length: 169  Bit Score: 54.56  E-value: 3.38e-10
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|....*....
gi 19033127    88 SFFFLCIYAHIGRGLYYGSYLYKE--TWNVGVILLLLVMATAFVGYVLP 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