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Conserved domains on  [gi|66876301|gb|AAT46148|]
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cytochrome b, partial (mitochondrion) [Centurio senex greenhalli]

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

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List of domain hits

 Name Accession Description Interval E-value
CYTB super family cl31797
cytochrome b; Provisional
 1-276 0e+00

cytochrome b; Provisional


The actual alignment was detected with superfamily member MTH00100:

Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 591.23  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301    1 MTNIRKTHPLLKIINSSFVDLPAPSSLSSWWNFGSLLGVCLGVQILTGLFLAMHYTSDTATAFNSVTHICRDVNYGWLLR 80
Cdd:MTH00100   1 MTNIRKTHPLMKIINHSFIDLPAPSNISSWWNFGSLLGICLILQILTGLFLAMHYTSDTTTAFSSVAHICRDVNYGWIIR 80

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301   81 YMHANGASMFFICLYLHVGRGLYYGSYTYSETWNIGILLLFAVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTEL 160
Cdd:MTH00100  81 YLHANGASMFFICLFLHVGRGLYYGSYLFLETWNIGIILLFTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTTL 160

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301  161 VQWIWGGFSVDKATLTRFFAFHFLLPFIVAALVMVHLLFLHETGSNNPTGIPSDPDMIPFHPYYTIKDILGFLIMLTTLS 240
Cdd:MTH00100 161 VEWIWGGFSVDKATLTRFFAFHFILPFIITALAMVHLLFLHETGSNNPSGIPSDSDKIPFHPYYTIKDILGLLLLILTLM 240

                        250       260       270
                 ....*....|....*....|....*....|....*.
gi 66876301  241 MLVLFSPDLLGDPDNYIPANPLNTPPHIKPEWYFLF 276
Cdd:MTH00100 241 LLVLFSPDLLGDPDNYTPANPLNTPPHIKPEWYFLF 276
 
Name Accession Description Interval E-value
CYTB MTH00100
cytochrome b; Provisional
 1-276 0e+00

cytochrome b; Provisional


Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 591.23  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301    1 MTNIRKTHPLLKIINSSFVDLPAPSSLSSWWNFGSLLGVCLGVQILTGLFLAMHYTSDTATAFNSVTHICRDVNYGWLLR 80
Cdd:MTH00100   1 MTNIRKTHPLMKIINHSFIDLPAPSNISSWWNFGSLLGICLILQILTGLFLAMHYTSDTTTAFSSVAHICRDVNYGWIIR 80

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301   81 YMHANGASMFFICLYLHVGRGLYYGSYTYSETWNIGILLLFAVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTEL 160
Cdd:MTH00100  81 YLHANGASMFFICLFLHVGRGLYYGSYLFLETWNIGIILLFTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTTL 160

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301  161 VQWIWGGFSVDKATLTRFFAFHFLLPFIVAALVMVHLLFLHETGSNNPTGIPSDPDMIPFHPYYTIKDILGFLIMLTTLS 240
Cdd:MTH00100 161 VEWIWGGFSVDKATLTRFFAFHFILPFIITALAMVHLLFLHETGSNNPSGIPSDSDKIPFHPYYTIKDILGLLLLILTLM 240

                        250       260       270
                 ....*....|....*....|....*....|....*.
gi 66876301  241 MLVLFSPDLLGDPDNYIPANPLNTPPHIKPEWYFLF 276
Cdd:MTH00100 241 LLVLFSPDLLGDPDNYTPANPLNTPPHIKPEWYFLF 276
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
1-276 5.26e-113

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


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 330.60  E-value: 5.26e-113
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301   1 MTNIRKTHPLLKIINS---------SFVDLPAPSSLSSWWNFGSLLGVCLGVQILTGLFLAMHYTSDTATAFNSVTHICR 71
Cdd:COG1290   1 MSTTKKASGLADWLDErlplaslvrEHLEYPFPKNWNFSYWFGELALYSFVIQILTGIFLTMYYKPSASEAFASVEYIMR 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301  72 DVNYGWLLRYMHANGASMFFICLYLHVGRGLYYGSYTYSE--TWNIGILLLFAVMATAFMGYVLPWGQMSFWGATVITNL 149
Cdd:COG1290  81 DVPGGWLIRYMHHWGASLFFAAVYLHMFRGFFYGAYKKPRelNWIIGVLLLLLTMAEAFTGYSLPWDQLSYWGARVITGL 160

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301 150 LSAIPYIGTELVQWIWGGFSVDKATLTRFFAFH-FLLPFIVAALVMVHLLFLHETGSNNPTGI----PSDPDMIPFHPYY 224
Cdd:COG1290 161 FGAIPVIGTWLVTWLFGGEFPGDATLNRFFALHvLLLPALLLALVVLHLWLLHRHGHNNPPGPerkkTEKVDGVPFHPYY 240

                       250       260       270       280       290
                ....*....|....*....|....*....|....*....|....*....|..
gi 66876301 225 TIKDILGFLIMLTTLSMLVLFSPDllGDPDNYIPANPLNTPPHIKPEWYFLF 276
Cdd:COG1290 241 TVKDGFGFFVFLGVFALLAFFFPI--NPPPNYGPANPLATPAHIQPDWYFLP 290
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 9-206 8.83e-97

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: 282.72  E-value: 8.83e-97
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301   9 PLLKIINSSFVDLPAPSSLSSWWNFGSLLGVCLGVQILTGLFLAMHYTSDTATAFNSVTHICRDVNYGWLLRYMHANGAS 88
Cdd:cd00284   1 PKLIEVNNSLIDLPPPSNISYWWNFGSLLGTCLVIQILTGVFLAMHYTPDVTLAFSSVQYIMRDVNFGWLIRSLHANGAS 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301  89 MFFICLYLHVGRGLYYGSY--TYSETWNIGILLLFAVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTELVQWIWG 166
Cdd:cd00284  81 MFFLMLYLHIFRGLYYGSYkkPRELTWVIGVILLLLTMATAFMGYVLPWGQMSYWGATVITNLFSAIPVIGITLVEWLWG 160

                       170       180       190       200
                ....*....|....*....|....*....|....*....|
gi 66876301 167 GFSVDKATLTRFFAFHFLLPFIVAALVMVHLLFLHETGSN 206
Cdd:cd00284 161 GFSVDNATLTRFFALHFLLPFIIAVIVILHLLFLHEQGSS 200
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
18-204 2.01e-88

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 260.78  E-value: 2.01e-88
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301    18 FVDLPAPSSLSSWWNFGSLLGVCLGVQILTGLFLAMHYTSDTATAFNSVTHICRDVNYGWLLRYMHANGASMFFICLYLH 97
Cdd:pfam00033   1 VVSLPVPSNLSIWYNFGSLLGLCLAVQILTGVFLAFYYTPDVTLAFLSVQYIMRDVNFGWLIRSVHANGASMFFLMLYLH 80

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301    98 VGRGLYYG--SYTYSETWNIGILLLFAVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTELVQWIWGGFSVDKATL 175
Cdd:pfam00033  81 IFRGLYYGgfSYPRELTWVIGVILLVLTMSTAFIGYVLPWGQMSYWGATVITNLLSAIPVIGDTLVEWIWGSFSVDQATL 160

                         170       180
                  ....*....|....*....|....*....
gi 66876301   176 TRFFAFHFLLPFIVAALVMVHLLFLHETG 204
Cdd:pfam00033 161 TRFFSLHFLLPFILAILMLLHLLFLHETG 189
 
Name Accession Description Interval E-value
CYTB MTH00100
cytochrome b; Provisional
 1-276 0e+00

cytochrome b; Provisional


Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 591.23  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301    1 MTNIRKTHPLLKIINSSFVDLPAPSSLSSWWNFGSLLGVCLGVQILTGLFLAMHYTSDTATAFNSVTHICRDVNYGWLLR 80
Cdd:MTH00100   1 MTNIRKTHPLMKIINHSFIDLPAPSNISSWWNFGSLLGICLILQILTGLFLAMHYTSDTTTAFSSVAHICRDVNYGWIIR 80

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301   81 YMHANGASMFFICLYLHVGRGLYYGSYTYSETWNIGILLLFAVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTEL 160
Cdd:MTH00100  81 YLHANGASMFFICLFLHVGRGLYYGSYLFLETWNIGIILLFTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTTL 160

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301  161 VQWIWGGFSVDKATLTRFFAFHFLLPFIVAALVMVHLLFLHETGSNNPTGIPSDPDMIPFHPYYTIKDILGFLIMLTTLS 240
Cdd:MTH00100 161 VEWIWGGFSVDKATLTRFFAFHFILPFIITALAMVHLLFLHETGSNNPSGIPSDSDKIPFHPYYTIKDILGLLLLILTLM 240

                        250       260       270
                 ....*....|....*....|....*....|....*.
gi 66876301  241 MLVLFSPDLLGDPDNYIPANPLNTPPHIKPEWYFLF 276
Cdd:MTH00100 241 LLVLFSPDLLGDPDNYTPANPLNTPPHIKPEWYFLF 276
CYTB MTH00131
cytochrome b; Provisional
 1-276 0e+00

cytochrome b; Provisional


Pssm-ID: 177189 [Multi-domain]  Cd Length: 380  Bit Score: 538.08  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301    1 MTNIRKTHPLLKIINSSFVDLPAPSSLSSWWNFGSLLGVCLGVQILTGLFLAMHYTSDTATAFNSVTHICRDVNYGWLLR 80
Cdd:MTH00131   1 MASLRKTHPLLKIANDALVDLPAPSNISVWWNFGSLLGLCLITQILTGLFLAMHYTSDISTAFSSVAHICRDVNYGWLIR 80

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301   81 YMHANGASMFFICLYLHVGRGLYYGSYTYSETWNIGILLLFAVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTEL 160
Cdd:MTH00131  81 NLHANGASFFFICIYLHIGRGLYYGSYLYKETWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGNTL 160

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301  161 VQWIWGGFSVDKATLTRFFAFHFLLPFIVAALVMVHLLFLHETGSNNPTGIPSDPDMIPFHPYYTIKDILGFLIMLTTLS 240
Cdd:MTH00131 161 VQWIWGGFSVDNATLTRFFAFHFLFPFVIAAATILHLLFLHETGSNNPLGLNSDADKISFHPYFSYKDLLGFAILLLALT 240

                        250       260       270
                 ....*....|....*....|....*....|....*.
gi 66876301  241 MLVLFSPDLLGDPDNYIPANPLNTPPHIKPEWYFLF 276
Cdd:MTH00131 241 SLALFSPNLLGDPDNFTPANPLVTPPHIKPEWYFLF 276
CYTB MTH00119
cytochrome b; Provisional
 1-276 0e+00

cytochrome b; Provisional


Pssm-ID: 214425 [Multi-domain]  Cd Length: 380  Bit Score: 528.70  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301    1 MTNIRKTHPLLKIINSSFVDLPAPSSLSSWWNFGSLLGVCLGVQILTGLFLAMHYTSDTATAFNSVTHICRDVNYGWLLR 80
Cdd:MTH00119   2 APNLRKSHPLLKIINNSLIDLPTPSNISAWWNFGSLLGLCLITQILTGLFLAMHYTADISLAFSSVAHICRDVQYGWLIR 81

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301   81 YMHANGASMFFICLYLHVGRGLYYGSYTYSETWNIGILLLFAVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTEL 160
Cdd:MTH00119  82 NLHANGASMFFICIYLHIGRGLYYGSYLYKETWNTGVILLLLLMATAFVGYVLPWGQMSFWGATVITNLLSAIPYIGQTL 161

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301  161 VQWIWGGFSVDKATLTRFFAFHFLLPFIVAALVMVHLLFLHETGSNNPTGIPSDPDMIPFHPYYTIKDILGFLIMLTTLS 240
Cdd:MTH00119 162 VEWIWGGFSVDNPTLTRFFALHFLLPFLIAGLTLIHLLFLHETGSNNPLGLNSNTDKIPFHPYFSYKDLLGLTLMLTLLL 241

                        250       260       270
                 ....*....|....*....|....*....|....*.
gi 66876301  241 MLVLFSPDLLGDPDNYIPANPLNTPPHIKPEWYFLF 276
Cdd:MTH00119 242 TLALFSPNLLGDPENFTPANPLVTPPHIKPEWYFLF 277
CYTB MTH00074
cytochrome b; Provisional
 1-276 0e+00

cytochrome b; Provisional


Pssm-ID: 177145 [Multi-domain]  Cd Length: 380  Bit Score: 525.79  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301    1 MTNIRKTHPLLKIINSSFVDLPAPSSLSSWWNFGSLLGVCLGVQILTGLFLAMHYTSDTATAFNSVTHICRDVNYGWLLR 80
Cdd:MTH00074   2 AHPIRKTHPLLKIINNSFIDLPTPSNLSSLWNFGSLLGVCLIAQIITGLFLAMHYTADTSSAFSSVAHICRDVNYGWLMR 81

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301   81 YMHANGASMFFICLYLHVGRGLYYGSYTYSETWNIGILLLFAVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTEL 160
Cdd:MTH00074  82 NIHANGASFFFICIYLHIGRGLYYGSYMYKETWNIGVILLFLVMATAFVGYVLPWGQMSFWGATVITNLLSAIPYMGDTL 161

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301  161 VQWIWGGFSVDKATLTRFFAFHFLLPFIVAALVMVHLLFLHETGSNNPTGIPSDPDMIPFHPYYTIKDILGFLIMLTTLS 240
Cdd:MTH00074 162 VQWIWGGFSVDKATLTRFFAFHFLLPFLIAGASIIHLLFLHETGSNNPTGLNSNPDKVPFHPYFSYKDLLGFLIMLTALA 241

                        250       260       270
                 ....*....|....*....|....*....|....*.
gi 66876301  241 MLVLFSPDLLGDPDNYIPANPLNTPPHIKPEWYFLF 276
Cdd:MTH00074 242 LLSLFSPNLLGDPDNFTPANPLVTPPHIQPEWYFLF 277
CYTB MTH00156
cytochrome b; Provisional
 11-276 0e+00

cytochrome b; Provisional


Pssm-ID: 214440 [Multi-domain]  Cd Length: 356  Bit Score: 514.33  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301   11 LKIINSSFVDLPAPSSLSSWWNFGSLLGVCLGVQILTGLFLAMHYTSDTATAFNSVTHICRDVNYGWLLRYMHANGASMF 90
Cdd:MTH00156   1 LKIINNSLIDLPTPSNISYWWNFGSLLGLCLMIQIITGLFLAMHYTADIELAFSSVIHICRDVNYGWLLRTLHANGASFF 80

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301   91 FICLYLHVGRGLYYGSYTYSETWNIGILLLFAVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTELVQWIWGGFSV 170
Cdd:MTH00156  81 FICIYLHIGRGIYYGSYKLKHTWMSGVIILFLVMATAFLGYVLPWGQMSFWGATVITNLLSAIPYLGTDLVQWIWGGFSV 160

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301  171 DKATLTRFFAFHFLLPFIVAALVMVHLLFLHETGSNNPTGIPSDPDMIPFHPYYTIKDILGFLIMLTTLSMLVLFSPDLL 250
Cdd:MTH00156 161 DNATLTRFFTFHFLLPFIILAMVMIHLLFLHQTGSNNPLGLNSNIDKIPFHPYFTFKDLVGFIIMLMLLILLTLINPYLL 240

                        250       260
                 ....*....|....*....|....*.
gi 66876301  251 GDPDNYIPANPLNTPPHIKPEWYFLF 276
Cdd:MTH00156 241 GDPENFIPANPLVTPVHIQPEWYFLF 266
CYTB MTH00191
cytochrome b; Provisional
 4-276 0e+00

cytochrome b; Provisional


Pssm-ID: 177239 [Multi-domain]  Cd Length: 365  Bit Score: 512.15  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301    4 IRKTHPLLKIINSSFVDLPAPSSLSSWWNFGSLLGVCLGVQILTGLFLAMHYTSDTATAFNSVTHICRDVNYGWLLRYMH 83
Cdd:MTH00191   1 MRKTHPLLKIVNGSLIDLPSPSNISYWWNFGSLLGLCLIIQILTGLFLAMHYTADISLAFSSVVHICRDVNYGWLLRNIH 80

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301   84 ANGASMFFICLYLHVGRGLYYGSYTYSETWNIGILLLFAVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTELVQW 163
Cdd:MTH00191  81 ANGASFFFICIYLHIGRGLYYGSYLNKETWNVGVILLILSMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGDDLVQW 160

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301  164 IWGGFSVDKATLTRFFAFHFLLPFIVAALVMVHLLFLHETGSNNPTGIPSDPDMIPFHPYYTIKDILGFLIMLTTLSMLV 243
Cdd:MTH00191 161 LWGGFSVDNATLTRFFTFHFLLPFLIAALSLIHLLFLHETGSNNPLGLNSDSDKIPFHPYFSYKDILGFFILLFLLLFLV 240

                        250       260       270
                 ....*....|....*....|....*....|...
gi 66876301  244 LFSPDLLGDPDNYIPANPLNTPPHIKPEWYFLF 276
Cdd:MTH00191 241 LFSPNLLGDPENFIPANPLVTPVHIKPEWYFLF 273
CYTB MTH00145
cytochrome b; Provisional
 1-276 9.14e-177

cytochrome b; Provisional


Pssm-ID: 177203 [Multi-domain]  Cd Length: 379  Bit Score: 492.11  E-value: 9.14e-177
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301    1 MTNIRKTHPLLKIINSSFVDLPAPSSLSSWWNFGSLLGVCLGVQILTGLFLAMHYTSDTATAFNSVTHICRDVNYGWLLR 80
Cdd:MTH00145   2 LSPLRKSHPVLKVVNGSLYDLPAPVNLSIWWNFGSLLGLCLGIQILTGLFLSMHYTAHVDLAFSSVIHIMRDVNYGWLLR 81

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301   81 YMHANGASMFFICLYLHVGRGLYYGSYTYSETWNIGILLLFAVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTEL 160
Cdd:MTH00145  82 SLHANGASFFFICIYLHIGRGLYYGSYLMQHTWNIGVTLLLLSMGTAFLGYVLPWGQMSFWGATVITNLLSAIPYVGKML 161

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301  161 VQWIWGGFSVDKATLTRFFAFHFLLPFIVAALVMVHLLFLHETGSNNPTGIPSDPDMIPFHPYYTIKDILGFLIMLTTLS 240
Cdd:MTH00145 162 VEWVWGGFSVGNATLKRFFSLHFLLPFVILGLSVLHLLFLHETGSNNPLGLDSDGDKVPFHPYYTIKDLVGFVVLLFLLV 241

                        250       260       270
                 ....*....|....*....|....*....|....*.
gi 66876301  241 MLVLFSPDLLGDPDNYIPANPLNTPPHIKPEWYFLF 276
Cdd:MTH00145 242 FLVLFFPNLLGDPENFIPANPMVTPVHIQPEWYFLF 277
CYTB MTH00034
cytochrome b; Validated
 4-276 2.74e-173

cytochrome b; Validated


Pssm-ID: 177109 [Multi-domain]  Cd Length: 379  Bit Score: 483.05  E-value: 2.74e-173
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301    4 IRKTHPLLKIINSSFVDLPAPSSLSSWWNFGSLLGVCLGVQILTGLFLAMHYTSDTATAFNSVTHICRDVNYGWLLRYMH 83
Cdd:MTH00034   4 LRKSHPLFKILNSSLIDLPSPSNLSIWWNFGSLLGLCLIIQIITGIFLAMHYTADISLAFSSVSHICRDVNYGWLLRNIH 83

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301   84 ANGASMFFICLYLHVGRGLYYGSYTYSETWNIGILLLFAVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTELVQW 163
Cdd:MTH00034  84 ANGASLFFICLYFHIGRGLYYGSYVNIETWNIGVILFLLTMLTAFVGYVLPWGQMSFWAATVITNLVSAVPYIGTDIVQW 163

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301  164 IWGGFSVDKATLTRFFAFHFLLPFIVAALVMVHLLFLHETGSNNPTGIPSDPDMIPFHPYYTIKDILGFLIMLTTLSMLV 243
Cdd:MTH00034 164 IWGGFSVDNATLTRFFAFHFLFPFIIAALSIIHLLFLHQTGSNNPTGLNSNYDKVPFHTYFTTKDLVGFLILFAALSSLA 243

                        250       260       270
                 ....*....|....*....|....*....|...
gi 66876301  244 LFSPDLLGDPDNYIPANPLNTPPHIKPEWYFLF 276
Cdd:MTH00034 244 LLFPTALNDPENFIPANPLVTPPHIQPEWYFLF 276
CYTB MTH00016
cytochrome b; Validated
 4-276 1.86e-167

cytochrome b; Validated


Pssm-ID: 177102 [Multi-domain]  Cd Length: 378  Bit Score: 468.39  E-value: 1.86e-167
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301    4 IRKTHPLLKIINSSFVDLPAPSSLSSWWNFGSLLGVCLGVQILTGLFLAMHYTSDTATAFNSVTHICRDVNYGWLLRYMH 83
Cdd:MTH00016   5 MRKTHPLIKIMNGSLVDLPAPSNLSIWWNFGSLLGLCLVIQILTGLFLSMHYTPHIDLAFSSVAHISRDVNYGWLLRNLH 84

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301   84 ANGASMFFICLYLHVGRGLYYGSYTYSETWNIGILLLFAVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTELVQW 163
Cdd:MTH00016  85 ANGASFFFICLYLHIGRGIYYGSYFLMETWNIGVILLLLTMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGKMLVQW 164

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301  164 IWGGFSVDKATLTRFFAFHFLLPFIVAALVMVHLLFLHETGSNNPTGIPSDPDMIPFHPYYTIKDILGFLIMLTTLSMLV 243
Cdd:MTH00016 165 LWGGFSVDNATLTRFFALHFLLPFVIAALSMIHLLFLHQTGSNNPLGVNSNSDKVPFHPYYTSKDIVGFIVMLFLLLSVV 244

                        250       260       270
                 ....*....|....*....|....*....|...
gi 66876301  244 LFSPDLLGDPDNYIPANPLNTPPHIKPEWYFLF 276
Cdd:MTH00016 245 LLWPNILGDPENFIPANPLVTPTHIKPEWYFLW 277
CYTB MTH00224
cytochrome b; Provisional
 4-276 1.78e-147

cytochrome b; Provisional


Pssm-ID: 164767 [Multi-domain]  Cd Length: 379  Bit Score: 417.79  E-value: 1.78e-147
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301    4 IRKTHPLLKIINSSFVDLPAPSSLSSWWNFGSLLGVCLGVQILTGLFLAMHYTSDTATAFNSVTHICRDVNYGWLLRYMH 83
Cdd:MTH00224   5 FRTTHPAIKILNGSLIDLPAPNNISIWWNYGSLLGLCLVIQVLTGLFLSMHYAPNIEMAFSSVAHISRDVNYGWLLRSIH 84

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301   84 ANGASMFFICLYLHVGRGLYYGSYTYSETWNIGILLLFAVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTELVQW 163
Cdd:MTH00224  85 ANGASMFFLFIYLHVGRGLYYGSFNLSETWNIGVILFILTMATAFLGYVLPWGQMSFWGATVITNLFSAIPYIGKDLVEW 164

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301  164 IWGGFSVDKATLTRFFAFHFLLPFIVAALVMVHLLFLHETGSNNPTGIPSDPDMIPFHPYYTIKDILGFLIMLTTLSMLV 243
Cdd:MTH00224 165 IWGGFAVDNATLNRFFSFHFLLPFAIMGATILHIMFLHQTGSNNPIGINADSARIPFHPYYSIKDALGYLIAILLLSLMV 244

                        250       260       270
                 ....*....|....*....|....*....|...
gi 66876301  244 LFSPDLLGDPDNYIPANPLNTPPHIKPEWYFLF 276
Cdd:MTH00224 245 LFEPNLFTDPENFLMANPLVTPIHIKPEWYFLW 277
CYTB MTH00022
cytochrome b; Validated
 4-276 7.16e-144

cytochrome b; Validated


Pssm-ID: 164595 [Multi-domain]  Cd Length: 379  Bit Score: 408.71  E-value: 7.16e-144
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301    4 IRKTHPLLKIINSSFVDLPAPSSLSSWWNFGSLLGVCLGVQILTGLFLAMHYTSDTATAFNSVTHICRDVNYGWLLRYMH 83
Cdd:MTH00022   3 LRKENPLLSIVNGFLVDLPSPSNISYLWNFGSLLGLCLVIQIITGCFLSMHYCSDVSLAFASVGHIMRDVNYGFLLRYLH 82

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301   84 ANGASMFFICLYLHVGRGLYYGSYTYSETWNIGILLLFAVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTELVQW 163
Cdd:MTH00022  83 ANGASLFFLCLYIHIGRGLYYGGYLKFHVWNVGVVIFLLTMATAFMGYVLPWGQMSFWGATVITNLLSAIPYVGTDIVQW 162

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301  164 IWGGFSVDKATLTRFFAFHFLLPFIVAALVMVHLLFLHETGSNNPTGIPSDPDMIPFHPYYTIKDILGFLIMLTTLSMLV 243
Cdd:MTH00022 163 VWGGFSVSNATLNRFFSLHFLFPFILAFLVIVHLIYLHVDGSNNPIGLNSSVDKVSFHVYYTSKDWYGIVVLFFLLSFIV 242

                        250       260       270
                 ....*....|....*....|....*....|...
gi 66876301  244 LFSPDLLGDPDNYIPANPLNTPPHIKPEWYFLF 276
Cdd:MTH00022 243 YFAPNLLGDPENFIQANSLVTPVHIQPEWYFLF 275
CYTB MTH00053
cytochrome b; Provisional
 4-276 4.66e-139

cytochrome b; Provisional


Pssm-ID: 164624 [Multi-domain]  Cd Length: 381  Bit Score: 396.77  E-value: 4.66e-139
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301    4 IRKTHPLLKIINSSFVDLPAPSSLSSWWNFGSLLGVCLGVQILTGLFLAMHYTSDTATAFNSVTHICRDVNYGWLLRYMH 83
Cdd:MTH00053   5 IRKENPVISLVNSMFIDLPSPSNISYLWNFGSLLGFCLIIQIITGIFLAMHYCADVNLAFSSVAHITRDVNYGFILRYLH 84

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301   84 ANGASMFFICLYLHVGRGLYYGSYTYSETWNIGILLLFAVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTELVQW 163
Cdd:MTH00053  85 ANGASMFFLCVYFHIGRGIYYGSYTKIIVWNVGVLIFLLMILTAFIGYVLPWGQMSFWAATVITNLLSAIPYVGDDIVRW 164

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301  164 IWGGFSVDKATLTRFFAFHFLLPFIVAALVMVHLLFLHETGSNNPTGIPSDPDMIPFHPYYTIKDILGFLIMLTTLSMLV 243
Cdd:MTH00053 165 VWGGFSVSNATLNRFYSLHYLLPFILAGLALVHLIALHEDGSNNPIGVRSDIDKIPFHYYYVLKDLYGAVILLIILSIIV 244

                        250       260       270
                 ....*....|....*....|....*....|...
gi 66876301  244 LFSPDLLGDPDNYIPANPLNTPPHIKPEWYFLF 276
Cdd:MTH00053 245 FLFPYSLGDAENFKQANPLVTPVHIKPEWYFLF 277
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
1-276 5.26e-113

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


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 330.60  E-value: 5.26e-113
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301   1 MTNIRKTHPLLKIINS---------SFVDLPAPSSLSSWWNFGSLLGVCLGVQILTGLFLAMHYTSDTATAFNSVTHICR 71
Cdd:COG1290   1 MSTTKKASGLADWLDErlplaslvrEHLEYPFPKNWNFSYWFGELALYSFVIQILTGIFLTMYYKPSASEAFASVEYIMR 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301  72 DVNYGWLLRYMHANGASMFFICLYLHVGRGLYYGSYTYSE--TWNIGILLLFAVMATAFMGYVLPWGQMSFWGATVITNL 149
Cdd:COG1290  81 DVPGGWLIRYMHHWGASLFFAAVYLHMFRGFFYGAYKKPRelNWIIGVLLLLLTMAEAFTGYSLPWDQLSYWGARVITGL 160

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301 150 LSAIPYIGTELVQWIWGGFSVDKATLTRFFAFH-FLLPFIVAALVMVHLLFLHETGSNNPTGI----PSDPDMIPFHPYY 224
Cdd:COG1290 161 FGAIPVIGTWLVTWLFGGEFPGDATLNRFFALHvLLLPALLLALVVLHLWLLHRHGHNNPPGPerkkTEKVDGVPFHPYY 240

                       250       260       270       280       290
                ....*....|....*....|....*....|....*....|....*....|..
gi 66876301 225 TIKDILGFLIMLTTLSMLVLFSPDllGDPDNYIPANPLNTPPHIKPEWYFLF 276
Cdd:COG1290 241 TVKDGFGFFVFLGVFALLAFFFPI--NPPPNYGPANPLATPAHIQPDWYFLP 290
CYTB MTH00033
cytochrome b; Provisional
 16-276 4.20e-109

cytochrome b; Provisional


Pssm-ID: 133672 [Multi-domain]  Cd Length: 383  Bit Score: 320.73  E-value: 4.20e-109
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301   16 SSFVDLPAPSSLSSWWNFGSLLGVCLGVQILTGLFLAMHYTSDTATAFNSVTHICRDVNYGWLLRYMHANGASMFFICLY 95
Cdd:MTH00033  13 NDIIDLPTPSNISYWWNFGSLLCLCLGIQILTGVLLAMHYRSDVSLAFSSVAHIVRDVNYGWILRYVHANGASLFFICVY 92

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301   96 LHVGRGLYYGSYTYSETWNIGILLLFAVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTELVQWIWGGFSVDKATL 175
Cdd:MTH00033  93 CHIGRGLYYGGYSRVLTWIVGVLIFFIMMLTAFIGYVLPWGQMSFWAATVITNLVSAIPSVGGSIVEWIWGGFSVSNCTL 172

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301  176 TRFFAFHFLLPFIVAALVMVHLLFLHETGSNNPTGIPSDPDMIPFHPYYTIKDILGFLIMLTTLSMLVLFS--PDLLGDP 253
Cdd:MTH00033 173 NRFFSLHYLLPFVLVGLVLAHLLTLHEKGSNEPLGLVGLSDRTAFHVYFTIKDILGFLILFGVFVIIGIEPriETLLQDP 252

                        250       260
                 ....*....|....*....|...
gi 66876301  254 DNYIPANPLNTPPHIKPEWYFLF 276
Cdd:MTH00033 253 ENFIQANPLVTPVHIQPEWYFLF 275
CYTB MTH00086
cytochrome b; Provisional
 12-276 1.40e-102

cytochrome b; Provisional


Pssm-ID: 177151 [Multi-domain]  Cd Length: 355  Bit Score: 303.01  E-value: 1.40e-102
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301   12 KIINSSFVDLPAPSSLSSWWNFGSLLGVCLGVQILTGLFLAMHYTSDTATAFNSVTHICRDVNYGWLLRYMHANGASMFF 91
Cdd:MTH00086   1 NFVNSLVVTLPSSKSLSYWWNFGSMLGMVLVFQILTGTFLAFYYTADSSMAFSSVQYIMYEVNFGWLFRIFHFNGASLFF 80

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301   92 ICLYLHVGRGLYYGSYTYSETWNIGILLLFAVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTELVQWIWGGFSVD 171
Cdd:MTH00086  81 IFLYLHIFKGLFMMSYRLKKVWISGLTIYLLVMMEAFMGYVLVWAQMSFWAAVVITSLLSVIPIWGPSIVMWIWGGFGVS 160

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301  172 KATLTRFFAFHFLLPFIVAALVMVHLLFLHETGSNNPTGIPSDPDMIPFHPYYTIKDILGFLIMLtTLSMLVLFSPDLLG 251
Cdd:MTH00086 161 SATLKFFFVLHFLLPWGLLVLVLFHLIFLHSTGSTSSLYCHGDYDKICFGPEYWNKDAYNIIFWL-VFIIFSLFYPFNLG 239

                        250       260
                 ....*....|....*....|....*
gi 66876301  252 DPDNYIPANPLNTPPHIKPEWYFLF 276
Cdd:MTH00086 240 DPEMFIEADPMMSPVHIVPEWYFLF 264
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 9-206 8.83e-97

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: 282.72  E-value: 8.83e-97
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301   9 PLLKIINSSFVDLPAPSSLSSWWNFGSLLGVCLGVQILTGLFLAMHYTSDTATAFNSVTHICRDVNYGWLLRYMHANGAS 88
Cdd:cd00284   1 PKLIEVNNSLIDLPPPSNISYWWNFGSLLGTCLVIQILTGVFLAMHYTPDVTLAFSSVQYIMRDVNFGWLIRSLHANGAS 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301  89 MFFICLYLHVGRGLYYGSY--TYSETWNIGILLLFAVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTELVQWIWG 166
Cdd:cd00284  81 MFFLMLYLHIFRGLYYGSYkkPRELTWVIGVILLLLTMATAFMGYVLPWGQMSYWGATVITNLFSAIPVIGITLVEWLWG 160

                       170       180       190       200
                ....*....|....*....|....*....|....*....|
gi 66876301 167 GFSVDKATLTRFFAFHFLLPFIVAALVMVHLLFLHETGSN 206
Cdd:cd00284 161 GFSVDNATLTRFFALHFLLPFIIAVIVILHLLFLHEQGSS 200
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
18-204 2.01e-88

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 260.78  E-value: 2.01e-88
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301    18 FVDLPAPSSLSSWWNFGSLLGVCLGVQILTGLFLAMHYTSDTATAFNSVTHICRDVNYGWLLRYMHANGASMFFICLYLH 97
Cdd:pfam00033   1 VVSLPVPSNLSIWYNFGSLLGLCLAVQILTGVFLAFYYTPDVTLAFLSVQYIMRDVNFGWLIRSVHANGASMFFLMLYLH 80

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301    98 VGRGLYYG--SYTYSETWNIGILLLFAVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTELVQWIWGGFSVDKATL 175
Cdd:pfam00033  81 IFRGLYYGgfSYPRELTWVIGVILLVLTMSTAFIGYVLPWGQMSYWGATVITNLLSAIPVIGDTLVEWIWGSFSVDQATL 160

                         170       180
                  ....*....|....*....|....*....
gi 66876301   176 TRFFAFHFLLPFIVAALVMVHLLFLHETG 204
Cdd:pfam00033 161 TRFFSLHFLLPFILAILMLLHLLFLHETG 189
CYTB MTH00046
cytochrome b; Validated
 10-276 2.16e-79

cytochrome b; Validated


Pssm-ID: 177121 [Multi-domain]  Cd Length: 355  Bit Score: 243.74  E-value: 2.16e-79
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301   10 LLKIINSSFVDLPAPSSLSSWWNFGSLLGVCLGVQILTGLFLAMHYTSDTATAFNSVTHICRDVNYGWLLRYMHANGASM 89
Cdd:MTH00046   1 MISLIRRNLIDLPTNYSLNYYWCSGFVLSVFMVIQVLTGVLLSLLYVADSLCSFFCVMSLSNDSFFTWCVRYWHIWGVNV 80

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301   90 FFICLYLHVGRGLYYGSYTYSETWNIGILLLFAVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTELVQWIWGGFS 169
Cdd:MTH00046  81 LFILLFIHMGRALYYSSYSKKGVWNVGFILYLLVMVEAFLGYILPWHQMSYWAATVLTSIVDSVPIVGSLVYKYIVGGFS 160

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301  170 VDKATLTRFFAFHFLLPFIVAALVMVHLLFLHETGSNNPTGIPSD-PDMIPFHPYYTIKDILGFLIMLTTLSMLVLFSPD 248
Cdd:MTH00046 161 VTGVTLVRVFSVHICLGFVILGLMVVHLFYLHKSGSSNPLFSSNGySDVVYFHSYFTVKDLFLFMVVCSLLVFWLFVSPD 240

                        250       260
                 ....*....|....*....|....*...
gi 66876301  249 LLGDPDNYIPANPLNTPPHIKPEWYFLF 276
Cdd:MTH00046 241 LVLDIEAYLEADPLVTPVSIKPEWYFLA 268
Cytochrom_B_N_2 pfam13631
Cytochrome b(N-terminal)/b6/petB;
88-253 9.22e-49

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


Pssm-ID: 433364  Cd Length: 169  Bit Score: 159.33  E-value: 9.22e-49
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301    88 SMFFICLYLHVGRGLYYGSYTYSE--TWNIGILLLFAVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTELVQWIW 165
Cdd:pfam13631   1 YIFIAAIYVHMLRIFFTGAYRKPRelNWIIGVLLLLLTLGEGFTGYSLPDDLLSGTGLRIGLGILSSIPVVGTWLVWLLF 80

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301   166 GGFSVDKATLTRFFAFHF-LLPFIVAALVMVHLLFLHETGSNNPTGIPSDPDMIPFHPYYTIKDILGFLIMLTTLSMLVL 244
Cdd:pfam13631  81 GGPFPGTATIPRFYALHIlLLPGLILALIVAHLLLVEKHGQFPPPGTEKNVVGVPFWPVFAVKMLLFFLITVALLIGLAQ 160


                  ....*....
gi 66876301   245 FSPDLLGDP 253
Cdd:pfam13631 161 INPIWLGGP 169
PRK03735 PRK03735
cytochrome b6; Provisional
 33-208 5.37e-41

cytochrome b6; Provisional


Pssm-ID: 179639  Cd Length: 223  Bit Score: 141.00  E-value: 5.37e-41
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301   33 FGSLLGVCLGVQILTGLFLAMHYTSDTATAFNSVTHICRDVNYGWLLRYMHANGASMFFICLYLHVGRGLYYGSYTYSE- 111
Cdd:PRK03735  44 FGGLTFFCFVIQILSGMFLTMYYVPDIKNAYESVYYLQNEVAFGWIVRGMHHWGASLVIVMMFLHTLRVFFTGGYKKPRe 123

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301  112 -TWNIGILLLFAVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTELVQWIWGGFSVDKATLTRFFAFH-FLLPFIV 189
Cdd:PRK03735 124 lNWVVGVLIFFVTVGLGFTGYLLPWDQKAYFATKVGSQIAEAIPVIGDFIKTLLRGGEIVGAQTLTRFFAIHvFFLPWAL 203

                        170
                 ....*....|....*....
gi 66876301  190 AALVMVHLLFLHETGSNNP 208
Cdd:PRK03735 204 AVLMLAHFLMIRKQGISGP 222
petB CHL00070
cytochrome b6
 14-208 3.35e-33

cytochrome b6


Pssm-ID: 177009  Cd Length: 215  Bit Score: 120.60  E-value: 3.35e-33
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301   14 INSSFVdlpaPSSLSSWWNFGSLLGVCLGVQILTGLFLAMHYTSDTATAFNSVTHICRDVNYGWLLRYMHANGASMFFIC 93
Cdd:CHL00070  21 ITSKYV----PPHVNIFYCLGGITLTCFLVQVATGFAMTFYYRPTVTEAFASVQYIMTEVNFGWLIRSVHRWSASMMVLM 96

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301   94 LYLHVGRGLYYGSYTYSE--TWNIGILLLFAVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTELVQWIWGGFSVD 171
Cdd:CHL00070  97 MILHVFRVYLTGGFKKPRelTWVTGVVLAVLTVSFGVTGYSLPWDQIGYWAVKIVTGVPEAIPVIGSPLVELLRGSVSVG 176

                        170       180       190
                 ....*....|....*....|....*....|....*...
gi 66876301  172 KATLTRFFAFH-FLLPFIVAALVMVHLLFLHETGSNNP 208
Cdd:CHL00070 177 QSTLTRFYSLHtFVLPLLTAVFMLMHFLMIRKQGISGP 214
cytochrome_b_C cd00290
Cytochrome b(C-terminus)/b6/petD: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 207-276 3.84e-23

Cytochrome b(C-terminus)/b6/petD: 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 domain is involved in forming the ubiquinol/ubiquinone binding sites, but not the heme binding sites. The N-terminal portion of cytochrome b, which contains both heme binding sites, is described in a separate CD.


Pssm-ID: 238179 [Multi-domain]  Cd Length: 147  Bit Score: 91.94  E-value: 3.84e-23
                        10        20        30        40        50        60        70
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 66876301 207 NPTGIPSDPDMIPFHPYYTIKDILGFLIMLTTLSMLVLFSPDLLGDPDNYIPANPLNTPPHIKPEWYFLF 276
Cdd:cd00290   1 NPLGLASDMDKISFHPYFWPKDLLGAFPILIIFMILVFYAPNLLGHPDNGIPANPLATPLHILPEWYFLP 70
Cytochrom_B_C pfam00032
Cytochrome b(C-terminal)/b6/petD;
258-276 7.08e-07

Cytochrome b(C-terminal)/b6/petD;


Pssm-ID: 459640 [Multi-domain]  Cd Length: 101  Bit Score: 46.70  E-value: 7.08e-07
                          10
                  ....*....|....*....
gi 66876301   258 PANPLNTPPHIKPEWYFLF 276
Cdd:pfam00032   1 PANPLVTPAHIVPEWYFLP 19
 
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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