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Conserved domains on  [gi|2289442391|gb|UVJ69463|]
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cytochrome b, partial (mitochondrion) [Pterodroma neglecta]

Protein Classification

cytochrome b family protein( domain architecture ID 581032)

cytochrome b family protein such as formate dehydrogenase subunit gamma or cytochrome b, a component of the ubiquinol-cytochrome c reductase complex (complex III or cytochrome b-c1 complex), a respiratory chain that generates an electrochemical potential coupled to ATP synthesis.

Gene Ontology:  GO:0046872|GO:0016491

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
Cytochrome_b_N super family cl23723
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 1-261 0e+00

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.


The actual alignment was detected with superfamily member MTH00119:

Pssm-ID: 474033 [Multi-domain]  Cd Length: 380  Bit Score: 560.29  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391   1 LGICLMTQILTGLLLAMHYTADTTLAFSSVAHTCRNVQYGWLIRNLHANGASFFFICIYLHIGRGFYYGSYLYKETWNTG 80
Cdd:MTH00119   38 LGLCLITQILTGLFLAMHYTADISLAFSSVAHICRDVQYGWLIRNLHANGASMFFICIYLHIGRGLYYGSYLYKETWNTG 117

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391  81 VMLLLTLMATAFVGYVLPWGQMSFWGATVITNLFSAIPYIGQTLVEWAWGGFSVDNPTLTRFFALHFLLPFVIAGLTLIH 160
Cdd:MTH00119  118 VILLLLLMATAFVGYVLPWGQMSFWGATVITNLLSAIPYIGQTLVEWIWGGFSVDNPTLTRFFALHFLLPFLIAGLTLIH 197

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391 161 LTFLHESGSNNPLGIVSNCDKIPFHPYFTLKDILGFMFMLLPLTTLALFSPNLLGDPENFTPANPLITPPHIKPEWYFLF 240
Cdd:MTH00119  198 LLFLHETGSNNPLGLNSNTDKIPFHPYFSYKDLLGLTLMLTLLLTLALFSPNLLGDPENFTPANPLVTPPHIKPEWYFLF 277

                         250       260
                  ....*....|....*....|.
gi 2289442391 241 AYAILRSIPNKLGGVLALAAS 261
Cdd:MTH00119  278 AYAILRSIPNKLGGVLALAAS 298
 
Name Accession Description Interval E-value
CYTB MTH00119
cytochrome b; Provisional
 1-261 0e+00

cytochrome b; Provisional


Pssm-ID: 214425 [Multi-domain]  Cd Length: 380  Bit Score: 560.29  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391   1 LGICLMTQILTGLLLAMHYTADTTLAFSSVAHTCRNVQYGWLIRNLHANGASFFFICIYLHIGRGFYYGSYLYKETWNTG 80
Cdd:MTH00119   38 LGLCLITQILTGLFLAMHYTADISLAFSSVAHICRDVQYGWLIRNLHANGASMFFICIYLHIGRGLYYGSYLYKETWNTG 117

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391  81 VMLLLTLMATAFVGYVLPWGQMSFWGATVITNLFSAIPYIGQTLVEWAWGGFSVDNPTLTRFFALHFLLPFVIAGLTLIH 160
Cdd:MTH00119  118 VILLLLLMATAFVGYVLPWGQMSFWGATVITNLLSAIPYIGQTLVEWIWGGFSVDNPTLTRFFALHFLLPFLIAGLTLIH 197

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391 161 LTFLHESGSNNPLGIVSNCDKIPFHPYFTLKDILGFMFMLLPLTTLALFSPNLLGDPENFTPANPLITPPHIKPEWYFLF 240
Cdd:MTH00119  198 LLFLHETGSNNPLGLNSNTDKIPFHPYFSYKDLLGLTLMLTLLLTLALFSPNLLGDPENFTPANPLVTPPHIKPEWYFLF 277

                         250       260
                  ....*....|....*....|.
gi 2289442391 241 AYAILRSIPNKLGGVLALAAS 261
Cdd:MTH00119  278 AYAILRSIPNKLGGVLALAAS 298
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
1-261 1.12e-105

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


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 311.34  E-value: 1.12e-105
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391   1 LGICLMTQILTGLLLAMHYTADTTLAFSSVAHTCRNVQYGWLIRNLHANGASFFFICIYLHIGRGFYYGSYlyKE----T 76
Cdd:COG1290    46 ALYSFVIQILTGIFLTMYYKPSASEAFASVEYIMRDVPGGWLIRYMHHWGASLFFAAVYLHMFRGFFYGAY--KKprelN 123

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391  77 WNTGVMLLLTLMATAFVGYVLPWGQMSFWGATVITNLFSAIPYIGQTLVEWAWGGFSVDNPTLTRFFALH-FLLPFVIAG 155
Cdd:COG1290   124 WIIGVLLLLLTMAEAFTGYSLPWDQLSYWGARVITGLFGAIPVIGTWLVTWLFGGEFPGDATLNRFFALHvLLLPALLLA 203

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391 156 LTLIHLTFLHESGSNNPLGI----VSNCDKIPFHPYFTLKDILGFMFMLLPLTTLALFSPNllGDPENFTPANPLITPPH 231
Cdd:COG1290   204 LVVLHLWLLHRHGHNNPPGPerkkTEKVDGVPFHPYYTVKDGFGFFVFLGVFALLAFFFPI--NPPPNYGPANPLATPAH 281

                         250       260       270
                  ....*....|....*....|....*....|..
gi 2289442391 232 IKPEWYFLFAYAILRSIP--NKLGGVLALAAS 261
Cdd:COG1290   282 IQPDWYFLPFYGILRAIPgsAKLGGVIAMGLA 313
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 1-170 1.05e-84

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: 251.13  E-value: 1.05e-84
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391   1 LGICLMTQILTGLLLAMHYTADTTLAFSSVAHTCRNVQYGWLIRNLHANGASFFFICIYLHIGRGFYYGSY--LYKETWN 78
Cdd:cd00284    29 LGTCLVIQILTGVFLAMHYTPDVTLAFSSVQYIMRDVNFGWLIRSLHANGASMFFLMLYLHIFRGLYYGSYkkPRELTWV 108

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391  79 TGVMLLLTLMATAFVGYVLPWGQMSFWGATVITNLFSAIPYIGQTLVEWAWGGFSVDNPTLTRFFALHFLLPFVIAGLTL 158
Cdd:cd00284   109 IGVILLLLTMATAFMGYVLPWGQMSYWGATVITNLFSAIPVIGITLVEWLWGGFSVDNATLTRFFALHFLLPFIIAVIVI 188

                         170
                  ....*....|..
gi 2289442391 159 IHLTFLHESGSN 170
Cdd:cd00284   189 LHLLFLHEQGSS 200
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
1-168 2.68e-72

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 219.56  E-value: 2.68e-72
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391   1 LGICLMTQILTGLLLAMHYTADTTLAFSSVAHTCRNVQYGWLIRNLHANGASFFFICIYLHIGRGFYYG--SYLYKETWN 78
Cdd:pfam00033  20 LGLCLAVQILTGVFLAFYYTPDVTLAFLSVQYIMRDVNFGWLIRSVHANGASMFFLMLYLHIFRGLYYGgfSYPRELTWV 99

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391  79 TGVMLLLTLMATAFVGYVLPWGQMSFWGATVITNLFSAIPYIGQTLVEWAWGGFSVDNPTLTRFFALHFLLPFVIAGLTL 158
Cdd:pfam00033 100 IGVILLVLTMSTAFIGYVLPWGQMSYWGATVITNLLSAIPVIGDTLVEWIWGSFSVDQATLTRFFSLHFLLPFILAILML 179

                         170
                  ....*....|
gi 2289442391 159 IHLTFLHESG 168
Cdd:pfam00033 180 LHLLFLHETG 189
cytb6/f_IV TIGR01156
cytochrome b6/f complex subunit IV; This model describes the subunit IV of the cytochrome b6/f ...
 203-260 4.30e-09

cytochrome b6/f complex subunit IV; This model describes the subunit IV of the cytochrome b6/f complex. The cyt b6/f complex is central to the functions of the oxygenic phosynthetic electron transport in cyanobacteria and its equivalents in algae and higher plants. Energetically, on the redox scale the cytb6/f complex is placed below the other components - Q(A); Q(B) of the photosystem II in the Z-scheme, along the pathway of the electron transport. The complex is made of the following subunits: cytochrome f; cytochrome b6; Rieske 2Fe-2S; and subunits IV; V; VI; VII. Subunit IV is one of the principal subunits for the binding of the redox prosthetic groups. Each monomer of the complex contains a molecule of chlorophyll a and beta-carotene. [Energy metabolism, Electron transport, Energy metabolism, Photosynthesis]


Pssm-ID: 130224 [Multi-domain]  Cd Length: 159  Bit Score: 54.03  E-value: 4.30e-09
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 2289442391 203 LTTLALFSPNLLGDPenftpANPLITPPHIKPEWYFLFAYAILRSIPNKLGGVLALAA 260
Cdd:TIGR01156  51 VVGLAVLDPAMIGEP-----ANPFATPLEILPEWYFYPVFQILRTVPNKLLGVLLMAA 103
 
Name Accession Description Interval E-value
CYTB MTH00119
cytochrome b; Provisional
 1-261 0e+00

cytochrome b; Provisional


Pssm-ID: 214425 [Multi-domain]  Cd Length: 380  Bit Score: 560.29  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391   1 LGICLMTQILTGLLLAMHYTADTTLAFSSVAHTCRNVQYGWLIRNLHANGASFFFICIYLHIGRGFYYGSYLYKETWNTG 80
Cdd:MTH00119   38 LGLCLITQILTGLFLAMHYTADISLAFSSVAHICRDVQYGWLIRNLHANGASMFFICIYLHIGRGLYYGSYLYKETWNTG 117

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391  81 VMLLLTLMATAFVGYVLPWGQMSFWGATVITNLFSAIPYIGQTLVEWAWGGFSVDNPTLTRFFALHFLLPFVIAGLTLIH 160
Cdd:MTH00119  118 VILLLLLMATAFVGYVLPWGQMSFWGATVITNLLSAIPYIGQTLVEWIWGGFSVDNPTLTRFFALHFLLPFLIAGLTLIH 197

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391 161 LTFLHESGSNNPLGIVSNCDKIPFHPYFTLKDILGFMFMLLPLTTLALFSPNLLGDPENFTPANPLITPPHIKPEWYFLF 240
Cdd:MTH00119  198 LLFLHETGSNNPLGLNSNTDKIPFHPYFSYKDLLGLTLMLTLLLTLALFSPNLLGDPENFTPANPLVTPPHIKPEWYFLF 277

                         250       260
                  ....*....|....*....|.
gi 2289442391 241 AYAILRSIPNKLGGVLALAAS 261
Cdd:MTH00119  278 AYAILRSIPNKLGGVLALAAS 298
CYTB MTH00131
cytochrome b; Provisional
 1-261 0e+00

cytochrome b; Provisional


Pssm-ID: 177189 [Multi-domain]  Cd Length: 380  Bit Score: 517.67  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391   1 LGICLMTQILTGLLLAMHYTADTTLAFSSVAHTCRNVQYGWLIRNLHANGASFFFICIYLHIGRGFYYGSYLYKETWNTG 80
Cdd:MTH00131   37 LGLCLITQILTGLFLAMHYTSDISTAFSSVAHICRDVNYGWLIRNLHANGASFFFICIYLHIGRGLYYGSYLYKETWNIG 116

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391  81 VMLLLTLMATAFVGYVLPWGQMSFWGATVITNLFSAIPYIGQTLVEWAWGGFSVDNPTLTRFFALHFLLPFVIAGLTLIH 160
Cdd:MTH00131  117 VVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPYVGNTLVQWIWGGFSVDNATLTRFFAFHFLFPFVIAAATILH 196

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391 161 LTFLHESGSNNPLGIVSNCDKIPFHPYFTLKDILGFMFMLLPLTTLALFSPNLLGDPENFTPANPLITPPHIKPEWYFLF 240
Cdd:MTH00131  197 LLFLHETGSNNPLGLNSDADKISFHPYFSYKDLLGFAILLLALTSLALFSPNLLGDPDNFTPANPLVTPPHIKPEWYFLF 276

                         250       260
                  ....*....|....*....|.
gi 2289442391 241 AYAILRSIPNKLGGVLALAAS 261
Cdd:MTH00131  277 AYAILRSIPNKLGGVLALLFS 297
CYTB MTH00156
cytochrome b; Provisional
 1-261 0e+00

cytochrome b; Provisional


Pssm-ID: 214440 [Multi-domain]  Cd Length: 356  Bit Score: 508.55  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391   1 LGICLMTQILTGLLLAMHYTADTTLAFSSVAHTCRNVQYGWLIRNLHANGASFFFICIYLHIGRGFYYGSYLYKETWNTG 80
Cdd:MTH00156   27 LGLCLMIQIITGLFLAMHYTADIELAFSSVIHICRDVNYGWLLRTLHANGASFFFICIYLHIGRGIYYGSYKLKHTWMSG 106

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391  81 VMLLLTLMATAFVGYVLPWGQMSFWGATVITNLFSAIPYIGQTLVEWAWGGFSVDNPTLTRFFALHFLLPFVIAGLTLIH 160
Cdd:MTH00156  107 VIILFLVMATAFLGYVLPWGQMSFWGATVITNLLSAIPYLGTDLVQWIWGGFSVDNATLTRFFTFHFLLPFIILAMVMIH 186

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391 161 LTFLHESGSNNPLGIVSNCDKIPFHPYFTLKDILGFMFMLLPLTTLALFSPNLLGDPENFTPANPLITPPHIKPEWYFLF 240
Cdd:MTH00156  187 LLFLHQTGSNNPLGLNSNIDKIPFHPYFTFKDLVGFIIMLMLLILLTLINPYLLGDPENFIPANPLVTPVHIQPEWYFLF 266

                         250       260
                  ....*....|....*....|.
gi 2289442391 241 AYAILRSIPNKLGGVLALAAS 261
Cdd:MTH00156  267 AYAILRSIPNKLGGVIALVMS 287
CYTB MTH00100
cytochrome b; Provisional
 1-261 0e+00

cytochrome b; Provisional


Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 506.10  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391   1 LGICLMTQILTGLLLAMHYTADTTLAFSSVAHTCRNVQYGWLIRNLHANGASFFFICIYLHIGRGFYYGSYLYKETWNTG 80
Cdd:MTH00100   37 LGICLILQILTGLFLAMHYTSDTTTAFSSVAHICRDVNYGWIIRYLHANGASMFFICLFLHVGRGLYYGSYLFLETWNIG 116

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391  81 VMLLLTLMATAFVGYVLPWGQMSFWGATVITNLFSAIPYIGQTLVEWAWGGFSVDNPTLTRFFALHFLLPFVIAGLTLIH 160
Cdd:MTH00100  117 IILLFTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTTLVEWIWGGFSVDKATLTRFFAFHFILPFIITALAMVH 196

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391 161 LTFLHESGSNNPLGIVSNCDKIPFHPYFTLKDILGFMFMLLPLTTLALFSPNLLGDPENFTPANPLITPPHIKPEWYFLF 240
Cdd:MTH00100  197 LLFLHETGSNNPSGIPSDSDKIPFHPYYTIKDILGLLLLILTLMLLVLFSPDLLGDPDNYTPANPLNTPPHIKPEWYFLF 276

                         250       260
                  ....*....|....*....|.
gi 2289442391 241 AYAILRSIPNKLGGVLALAAS 261
Cdd:MTH00100  277 AYAILRSIPNKLGGVLALLLS 297
CYTB MTH00074
cytochrome b; Provisional
 1-261 4.87e-180

cytochrome b; Provisional


Pssm-ID: 177145 [Multi-domain]  Cd Length: 380  Bit Score: 499.59  E-value: 4.87e-180
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391   1 LGICLMTQILTGLLLAMHYTADTTLAFSSVAHTCRNVQYGWLIRNLHANGASFFFICIYLHIGRGFYYGSYLYKETWNTG 80
Cdd:MTH00074   38 LGVCLIAQIITGLFLAMHYTADTSSAFSSVAHICRDVNYGWLMRNIHANGASFFFICIYLHIGRGLYYGSYMYKETWNIG 117

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391  81 VMLLLTLMATAFVGYVLPWGQMSFWGATVITNLFSAIPYIGQTLVEWAWGGFSVDNPTLTRFFALHFLLPFVIAGLTLIH 160
Cdd:MTH00074  118 VILLFLVMATAFVGYVLPWGQMSFWGATVITNLLSAIPYMGDTLVQWIWGGFSVDKATLTRFFAFHFLLPFLIAGASIIH 197

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391 161 LTFLHESGSNNPLGIVSNCDKIPFHPYFTLKDILGFMFMLLPLTTLALFSPNLLGDPENFTPANPLITPPHIKPEWYFLF 240
Cdd:MTH00074  198 LLFLHETGSNNPTGLNSNPDKVPFHPYFSYKDLLGFLIMLTALALLSLFSPNLLGDPDNFTPANPLVTPPHIQPEWYFLF 277

                         250       260
                  ....*....|....*....|.
gi 2289442391 241 AYAILRSIPNKLGGVLALAAS 261
Cdd:MTH00074  278 AYAILRSIPNKLGGVLALLAS 298
CYTB MTH00191
cytochrome b; Provisional
 1-261 3.96e-177

cytochrome b; Provisional


Pssm-ID: 177239 [Multi-domain]  Cd Length: 365  Bit Score: 491.74  E-value: 3.96e-177
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391   1 LGICLMTQILTGLLLAMHYTADTTLAFSSVAHTCRNVQYGWLIRNLHANGASFFFICIYLHIGRGFYYGSYLYKETWNTG 80
Cdd:MTH00191   34 LGLCLIIQILTGLFLAMHYTADISLAFSSVVHICRDVNYGWLLRNIHANGASFFFICIYLHIGRGLYYGSYLNKETWNVG 113

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391  81 VMLLLTLMATAFVGYVLPWGQMSFWGATVITNLFSAIPYIGQTLVEWAWGGFSVDNPTLTRFFALHFLLPFVIAGLTLIH 160
Cdd:MTH00191  114 VILLILSMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGDDLVQWLWGGFSVDNATLTRFFTFHFLLPFLIAALSLIH 193

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391 161 LTFLHESGSNNPLGIVSNCDKIPFHPYFTLKDILGFMFMLLPLTTLALFSPNLLGDPENFTPANPLITPPHIKPEWYFLF 240
Cdd:MTH00191  194 LLFLHETGSNNPLGLNSDSDKIPFHPYFSYKDILGFFILLFLLLFLVLFSPNLLGDPENFIPANPLVTPVHIKPEWYFLF 273

                         250       260
                  ....*....|....*....|.
gi 2289442391 241 AYAILRSIPNKLGGVLALAAS 261
Cdd:MTH00191  274 AYAILRSIPNKLGGVLALVMS 294
CYTB MTH00145
cytochrome b; Provisional
 1-261 2.21e-171

cytochrome b; Provisional


Pssm-ID: 177203 [Multi-domain]  Cd Length: 379  Bit Score: 477.86  E-value: 2.21e-171
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391   1 LGICLMTQILTGLLLAMHYTADTTLAFSSVAHTCRNVQYGWLIRNLHANGASFFFICIYLHIGRGFYYGSYLYKETWNTG 80
Cdd:MTH00145   38 LGLCLGIQILTGLFLSMHYTAHVDLAFSSVIHIMRDVNYGWLLRSLHANGASFFFICIYLHIGRGLYYGSYLMQHTWNIG 117

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391  81 VMLLLTLMATAFVGYVLPWGQMSFWGATVITNLFSAIPYIGQTLVEWAWGGFSVDNPTLTRFFALHFLLPFVIAGLTLIH 160
Cdd:MTH00145  118 VTLLLLSMGTAFLGYVLPWGQMSFWGATVITNLLSAIPYVGKMLVEWVWGGFSVGNATLKRFFSLHFLLPFVILGLSVLH 197

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391 161 LTFLHESGSNNPLGIVSNCDKIPFHPYFTLKDILGFMFMLLPLTTLALFSPNLLGDPENFTPANPLITPPHIKPEWYFLF 240
Cdd:MTH00145  198 LLFLHETGSNNPLGLDSDGDKVPFHPYYTIKDLVGFVVLLFLLVFLVLFFPNLLGDPENFIPANPMVTPVHIQPEWYFLF 277

                         250       260
                  ....*....|....*....|.
gi 2289442391 241 AYAILRSIPNKLGGVLALAAS 261
Cdd:MTH00145  278 AYAILRSIPNKLGGVIALVMS 298
CYTB MTH00016
cytochrome b; Validated
 1-261 1.48e-161

cytochrome b; Validated


Pssm-ID: 177102 [Multi-domain]  Cd Length: 378  Bit Score: 452.98  E-value: 1.48e-161
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391   1 LGICLMTQILTGLLLAMHYTADTTLAFSSVAHTCRNVQYGWLIRNLHANGASFFFICIYLHIGRGFYYGSYLYKETWNTG 80
Cdd:MTH00016   38 LGLCLVIQILTGLFLSMHYTPHIDLAFSSVAHISRDVNYGWLLRNLHANGASFFFICLYLHIGRGIYYGSYFLMETWNIG 117

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391  81 VMLLLTLMATAFVGYVLPWGQMSFWGATVITNLFSAIPYIGQTLVEWAWGGFSVDNPTLTRFFALHFLLPFVIAGLTLIH 160
Cdd:MTH00016  118 VILLLLTMATAFLGYVLPWGQMSFWGATVITNLLSAIPYIGKMLVQWLWGGFSVDNATLTRFFALHFLLPFVIAALSMIH 197

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391 161 LTFLHESGSNNPLGIVSNCDKIPFHPYFTLKDILGFMFMLLPLTTLALFSPNLLGDPENFTPANPLITPPHIKPEWYFLF 240
Cdd:MTH00016  198 LLFLHQTGSNNPLGVNSNSDKVPFHPYYTSKDIVGFIVMLFLLLSVVLLWPNILGDPENFIPANPLVTPTHIKPEWYFLW 277

                         250       260
                  ....*....|....*....|.
gi 2289442391 241 AYAILRSIPNKLGGVLALAAS 261
Cdd:MTH00016  278 AYAILRSIPNKLGGVVAMFAS 298
CYTB MTH00034
cytochrome b; Validated
 1-261 9.37e-161

cytochrome b; Validated


Pssm-ID: 177109 [Multi-domain]  Cd Length: 379  Bit Score: 450.70  E-value: 9.37e-161
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391   1 LGICLMTQILTGLLLAMHYTADTTLAFSSVAHTCRNVQYGWLIRNLHANGASFFFICIYLHIGRGFYYGSYLYKETWNTG 80
Cdd:MTH00034   37 LGLCLIIQIITGIFLAMHYTADISLAFSSVSHICRDVNYGWLLRNIHANGASLFFICLYFHIGRGLYYGSYVNIETWNIG 116

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391  81 VMLLLTLMATAFVGYVLPWGQMSFWGATVITNLFSAIPYIGQTLVEWAWGGFSVDNPTLTRFFALHFLLPFVIAGLTLIH 160
Cdd:MTH00034  117 VILFLLTMLTAFVGYVLPWGQMSFWAATVITNLVSAVPYIGTDIVQWIWGGFSVDNATLTRFFAFHFLFPFIIAALSIIH 196

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391 161 LTFLHESGSNNPLGIVSNCDKIPFHPYFTLKDILGFMFMLLPLTTLALFSPNLLGDPENFTPANPLITPPHIKPEWYFLF 240
Cdd:MTH00034  197 LLFLHQTGSNNPTGLNSNYDKVPFHTYFTTKDLVGFLILFAALSSLALLFPTALNDPENFIPANPLVTPPHIQPEWYFLF 276

                         250       260
                  ....*....|....*....|.
gi 2289442391 241 AYAILRSIPNKLGGVLALAAS 261
Cdd:MTH00034  277 AYAILRSIPNKLGGVIALVAA 297
CYTB MTH00053
cytochrome b; Provisional
 1-261 3.37e-135

cytochrome b; Provisional


Pssm-ID: 164624 [Multi-domain]  Cd Length: 381  Bit Score: 385.98  E-value: 3.37e-135
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391   1 LGICLMTQILTGLLLAMHYTADTTLAFSSVAHTCRNVQYGWLIRNLHANGASFFFICIYLHIGRGFYYGSYLYKETWNTG 80
Cdd:MTH00053   38 LGFCLIIQIITGIFLAMHYCADVNLAFSSVAHITRDVNYGFILRYLHANGASMFFLCVYFHIGRGIYYGSYTKIIVWNVG 117

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391  81 VMLLLTLMATAFVGYVLPWGQMSFWGATVITNLFSAIPYIGQTLVEWAWGGFSVDNPTLTRFFALHFLLPFVIAGLTLIH 160
Cdd:MTH00053  118 VLIFLLMILTAFIGYVLPWGQMSFWAATVITNLLSAIPYVGDDIVRWVWGGFSVSNATLNRFYSLHYLLPFILAGLALVH 197

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391 161 LTFLHESGSNNPLGIVSNCDKIPFHPYFTLKDILGFMFMLLPLTTLALFSPNLLGDPENFTPANPLITPPHIKPEWYFLF 240
Cdd:MTH00053  198 LIALHEDGSNNPIGVRSDIDKIPFHYYYVLKDLYGAVILLIILSIIVFLFPYSLGDAENFKQANPLVTPVHIKPEWYFLF 277

                         250       260
                  ....*....|....*....|.
gi 2289442391 241 AYAILRSIPNKLGGVLALAAS 261
Cdd:MTH00053  278 AYAILRSIPNKLGGVVALVFS 298
CYTB MTH00224
cytochrome b; Provisional
 1-261 1.80e-134

cytochrome b; Provisional


Pssm-ID: 164767 [Multi-domain]  Cd Length: 379  Bit Score: 384.27  E-value: 1.80e-134
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391   1 LGICLMTQILTGLLLAMHYTADTTLAFSSVAHTCRNVQYGWLIRNLHANGASFFFICIYLHIGRGFYYGSYLYKETWNTG 80
Cdd:MTH00224   38 LGLCLVIQVLTGLFLSMHYAPNIEMAFSSVAHISRDVNYGWLLRSIHANGASMFFLFIYLHVGRGLYYGSFNLSETWNIG 117

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391  81 VMLLLTLMATAFVGYVLPWGQMSFWGATVITNLFSAIPYIGQTLVEWAWGGFSVDNPTLTRFFALHFLLPFVIAGLTLIH 160
Cdd:MTH00224  118 VILFILTMATAFLGYVLPWGQMSFWGATVITNLFSAIPYIGKDLVEWIWGGFAVDNATLNRFFSFHFLLPFAIMGATILH 197

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391 161 LTFLHESGSNNPLGIVSNCDKIPFHPYFTLKDILGFMFMLLPLTTLALFSPNLLGDPENFTPANPLITPPHIKPEWYFLF 240
Cdd:MTH00224  198 IMFLHQTGSNNPIGINADSARIPFHPYYSIKDALGYLIAILLLSLMVLFEPNLFTDPENFLMANPLVTPIHIKPEWYFLW 277

                         250       260
                  ....*....|....*....|.
gi 2289442391 241 AYAILRSIPNKLGGVLALAAS 261
Cdd:MTH00224  278 MYAILRSIPNKLGGVVALFAA 298
CYTB MTH00022
cytochrome b; Validated
 1-261 3.44e-133

cytochrome b; Validated


Pssm-ID: 164595 [Multi-domain]  Cd Length: 379  Bit Score: 380.97  E-value: 3.44e-133
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391   1 LGICLMTQILTGLLLAMHYTADTTLAFSSVAHTCRNVQYGWLIRNLHANGASFFFICIYLHIGRGFYYGSYLYKETWNTG 80
Cdd:MTH00022   36 LGLCLVIQIITGCFLSMHYCSDVSLAFASVGHIMRDVNYGFLLRYLHANGASLFFLCLYIHIGRGLYYGGYLKFHVWNVG 115

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391  81 VMLLLTLMATAFVGYVLPWGQMSFWGATVITNLFSAIPYIGQTLVEWAWGGFSVDNPTLTRFFALHFLLPFVIAGLTLIH 160
Cdd:MTH00022  116 VVIFLLTMATAFMGYVLPWGQMSFWGATVITNLLSAIPYVGTDIVQWVWGGFSVSNATLNRFFSLHFLFPFILAFLVIVH 195

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391 161 LTFLHESGSNNPLGIVSNCDKIPFHPYFTLKDILGFMFMLLPLTTLALFSPNLLGDPENFTPANPLITPPHIKPEWYFLF 240
Cdd:MTH00022  196 LIYLHVDGSNNPIGLNSSVDKVSFHVYYTSKDWYGIVVLFFLLSFIVYFAPNLLGDPENFIQANSLVTPVHIQPEWYFLF 275

                         250       260
                  ....*....|....*....|.
gi 2289442391 241 AYAILRSIPNKLGGVLALAAS 261
Cdd:MTH00022  276 AYAILRSIPNKLGGVVAMFFS 296
CYTB MTH00033
cytochrome b; Provisional
 1-261 1.01e-108

cytochrome b; Provisional


Pssm-ID: 133672 [Multi-domain]  Cd Length: 383  Bit Score: 319.19  E-value: 1.01e-108
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391   1 LGICLMTQILTGLLLAMHYTADTTLAFSSVAHTCRNVQYGWLIRNLHANGASFFFICIYLHIGRGFYYGSYLYKETWNTG 80
Cdd:MTH00033   34 LCLCLGIQILTGVLLAMHYRSDVSLAFSSVAHIVRDVNYGWILRYVHANGASLFFICVYCHIGRGLYYGGYSRVLTWIVG 113

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391  81 VMLLLTLMATAFVGYVLPWGQMSFWGATVITNLFSAIPYIGQTLVEWAWGGFSVDNPTLTRFFALHFLLPFVIAGLTLIH 160
Cdd:MTH00033  114 VLIFFIMMLTAFIGYVLPWGQMSFWAATVITNLVSAIPSVGGSIVEWIWGGFSVSNCTLNRFFSLHYLLPFVLVGLVLAH 193

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391 161 LTFLHESGSNNPLGIVSNCDKIPFHPYFTLKDILGFMFMLLPLTTLALFS--PNLLGDPENFTPANPLITPPHIKPEWYF 238
Cdd:MTH00033  194 LLTLHEKGSNEPLGLVGLSDRTAFHVYFTIKDILGFLILFGVFVIIGIEPriETLLQDPENFIQANPLVTPVHIQPEWYF 273

                         250       260
                  ....*....|....*....|...
gi 2289442391 239 LFAYAILRSIPNKLGGVLALAAS 261
Cdd:MTH00033  274 LFAYAILRSIPNKLGGVLALFAS 296
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
1-261 1.12e-105

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


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 311.34  E-value: 1.12e-105
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391   1 LGICLMTQILTGLLLAMHYTADTTLAFSSVAHTCRNVQYGWLIRNLHANGASFFFICIYLHIGRGFYYGSYlyKE----T 76
Cdd:COG1290    46 ALYSFVIQILTGIFLTMYYKPSASEAFASVEYIMRDVPGGWLIRYMHHWGASLFFAAVYLHMFRGFFYGAY--KKprelN 123

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391  77 WNTGVMLLLTLMATAFVGYVLPWGQMSFWGATVITNLFSAIPYIGQTLVEWAWGGFSVDNPTLTRFFALH-FLLPFVIAG 155
Cdd:COG1290   124 WIIGVLLLLLTMAEAFTGYSLPWDQLSYWGARVITGLFGAIPVIGTWLVTWLFGGEFPGDATLNRFFALHvLLLPALLLA 203

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391 156 LTLIHLTFLHESGSNNPLGI----VSNCDKIPFHPYFTLKDILGFMFMLLPLTTLALFSPNllGDPENFTPANPLITPPH 231
Cdd:COG1290   204 LVVLHLWLLHRHGHNNPPGPerkkTEKVDGVPFHPYYTVKDGFGFFVFLGVFALLAFFFPI--NPPPNYGPANPLATPAH 281

                         250       260       270
                  ....*....|....*....|....*....|..
gi 2289442391 232 IKPEWYFLFAYAILRSIP--NKLGGVLALAAS 261
Cdd:COG1290   282 IQPDWYFLPFYGILRAIPgsAKLGGVIAMGLA 313
CYTB MTH00086
cytochrome b; Provisional
 1-261 1.29e-101

cytochrome b; Provisional


Pssm-ID: 177151 [Multi-domain]  Cd Length: 355  Bit Score: 299.93  E-value: 1.29e-101
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391   1 LGICLMTQILTGLLLAMHYTADTTLAFSSVAHTCRNVQYGWLIRNLHANGASFFFICIYLHIGRGFYYGSYLYKETWNTG 80
Cdd:MTH00086   26 LGMVLVFQILTGTFLAFYYTADSSMAFSSVQYIMYEVNFGWLFRIFHFNGASLFFIFLYLHIFKGLFMMSYRLKKVWISG 105

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391  81 VMLLLTLMATAFVGYVLPWGQMSFWGATVITNLFSAIPYIGQTLVEWAWGGFSVDNPTLTRFFALHFLLPFVIAGLTLIH 160
Cdd:MTH00086  106 LTIYLLVMMEAFMGYVLVWAQMSFWAAVVITSLLSVIPIWGPSIVMWIWGGFGVSSATLKFFFVLHFLLPWGLLVLVLFH 185

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391 161 LTFLHESGSNNPLGIVSNCDKIPFHPYFTLKDILGFMFMLLpLTTLALFSPNLLGDPENFTPANPLITPPHIKPEWYFLF 240
Cdd:MTH00086  186 LIFLHSTGSTSSLYCHGDYDKICFGPEYWNKDAYNIIFWLV-FIIFSLFYPFNLGDPEMFIEADPMMSPVHIVPEWYFLF 264

                         250       260
                  ....*....|....*....|.
gi 2289442391 241 AYAILRSIPNKLGGVLALAAS 261
Cdd:MTH00086  265 AYAILRAIPNKVLGVIALLMS 285
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 1-170 1.05e-84

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: 251.13  E-value: 1.05e-84
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391   1 LGICLMTQILTGLLLAMHYTADTTLAFSSVAHTCRNVQYGWLIRNLHANGASFFFICIYLHIGRGFYYGSY--LYKETWN 78
Cdd:cd00284    29 LGTCLVIQILTGVFLAMHYTPDVTLAFSSVQYIMRDVNFGWLIRSLHANGASMFFLMLYLHIFRGLYYGSYkkPRELTWV 108

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391  79 TGVMLLLTLMATAFVGYVLPWGQMSFWGATVITNLFSAIPYIGQTLVEWAWGGFSVDNPTLTRFFALHFLLPFVIAGLTL 158
Cdd:cd00284   109 IGVILLLLTMATAFMGYVLPWGQMSYWGATVITNLFSAIPVIGITLVEWLWGGFSVDNATLTRFFALHFLLPFIIAVIVI 188

                         170
                  ....*....|..
gi 2289442391 159 IHLTFLHESGSN 170
Cdd:cd00284   189 LHLLFLHEQGSS 200
CYTB MTH00046
cytochrome b; Validated
 1-256 1.28e-80

cytochrome b; Validated


Pssm-ID: 177121 [Multi-domain]  Cd Length: 355  Bit Score: 246.43  E-value: 1.28e-80
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391   1 LGICLMTQILTGLLLAMHYTADTTLAFSSVAHTCRNVQYGWLIRNLHANGASFFFICIYLHIGRGFYYGSYLYKETWNTG 80
Cdd:MTH00046   28 LSVFMVIQVLTGVLLSLLYVADSLCSFFCVMSLSNDSFFTWCVRYWHIWGVNVLFILLFIHMGRALYYSSYSKKGVWNVG 107

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391  81 VMLLLTLMATAFVGYVLPWGQMSFWGATVITNLFSAIPYIGQTLVEWAWGGFSVDNPTLTRFFALHFLLPFVIAGLTLIH 160
Cdd:MTH00046  108 FILYLLVMVEAFLGYILPWHQMSYWAATVLTSIVDSVPIVGSLVYKYIVGGFSVTGVTLVRVFSVHICLGFVILGLMVVH 187

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391 161 LTFLHESGSNNPLGIVSN-CDKIPFHPYFTLKDILGFMFMLLPLTTLALFSPNLLGDPENFTPANPLITPPHIKPEWYFL 239
Cdd:MTH00046  188 LFYLHKSGSSNPLFSSNGySDVVYFHSYFTVKDLFLFMVVCSLLVFWLFVSPDLVLDIEAYLEADPLVTPVSIKPEWYFL 267

                         250
                  ....*....|....*..
gi 2289442391 240 FAYAILRSIPNKLGGVL 256
Cdd:MTH00046  268 AFYAMLRSINSKIGGLV 284
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
1-168 2.68e-72

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 219.56  E-value: 2.68e-72
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391   1 LGICLMTQILTGLLLAMHYTADTTLAFSSVAHTCRNVQYGWLIRNLHANGASFFFICIYLHIGRGFYYG--SYLYKETWN 78
Cdd:pfam00033  20 LGLCLAVQILTGVFLAFYYTPDVTLAFLSVQYIMRDVNFGWLIRSVHANGASMFFLMLYLHIFRGLYYGgfSYPRELTWV 99

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391  79 TGVMLLLTLMATAFVGYVLPWGQMSFWGATVITNLFSAIPYIGQTLVEWAWGGFSVDNPTLTRFFALHFLLPFVIAGLTL 158
Cdd:pfam00033 100 IGVILLVLTMSTAFIGYVLPWGQMSYWGATVITNLLSAIPVIGDTLVEWIWGSFSVDQATLTRFFSLHFLLPFILAILML 179

                         170
                  ....*....|
gi 2289442391 159 IHLTFLHESG 168
Cdd:pfam00033 180 LHLLFLHETG 189
Cytochrom_B_N_2 pfam13631
Cytochrome b(N-terminal)/b6/petB;
52-217 6.94e-47

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


Pssm-ID: 433364  Cd Length: 169  Bit Score: 153.94  E-value: 6.94e-47
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391  52 SFFFICIYLHIGRGFYYGSYLYKE--TWNTGVMLLLTLMATAFVGYVLPWGQMSFWGATVITNLFSAIPYIGQTLVEWAW 129
Cdd:pfam13631   1 YIFIAAIYVHMLRIFFTGAYRKPRelNWIIGVLLLLLTLGEGFTGYSLPDDLLSGTGLRIGLGILSSIPVVGTWLVWLLF 80

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391 130 GGFSVDNPTLTRFFALHF-LLPFVIAGLTLIHLTFLHESGSNNPLGIVSNCDKIPFHPYFTLKDILGFMFMLLPLTTLAL 208
Cdd:pfam13631  81 GGPFPGTATIPRFYALHIlLLPGLILALIVAHLLLVEKHGQFPPPGTEKNVVGVPFWPVFAVKMLLFFLITVALLIGLAQ 160


                  ....*....
gi 2289442391 209 FSPNLLGDP 217
Cdd:pfam13631 161 INPIWLGGP 169
cytochrome_b_C cd00290
Cytochrome b(C-terminus)/b6/petD: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 171-261 2.16e-37

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: 128.92  E-value: 2.16e-37
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391 171 NPLGIVSNCDKIPFHPYFTLKDILGFMFMLLPLTTLALFSPNLLGDPENFTPANPLITPPHIKPEWYFLFAYAILRSIPN 250
Cdd:cd00290     1 NPLGLASDMDKISFHPYFWPKDLLGAFPILIIFMILVFYAPNLLGHPDNGIPANPLATPLHILPEWYFLPVYAILRAIPN 80

                          90
                  ....*....|.
gi 2289442391 251 KLGGVLALAAS 261
Cdd:cd00290    81 KLLGVLAMAAS 91
PRK03735 PRK03735
cytochrome b6; Provisional
 3-173 1.02e-36

cytochrome b6; Provisional


Pssm-ID: 179639  Cd Length: 223  Bit Score: 129.45  E-value: 1.02e-36
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391   3 ICLMTQILTGLLLAMHYTADTTLAFSSVAHTCRNVQYGWLIRNLHANGASFFFICIYLHIGRGFYYGSYLYKE--TWNTG 80
Cdd:PRK03735   50 FCFVIQILSGMFLTMYYVPDIKNAYESVYYLQNEVAFGWIVRGMHHWGASLVIVMMFLHTLRVFFTGGYKKPRelNWVVG 129

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391  81 VMLLLTLMATAFVGYVLPWGQMSFWGATVITNLFSAIPYIGQTLVEWAWGGFSVDNPTLTRFFALH-FLLPFVIAGLTLI 159
Cdd:PRK03735  130 VLIFFVTVGLGFTGYLLPWDQKAYFATKVGSQIAEAIPVIGDFIKTLLRGGEIVGAQTLTRFFAIHvFFLPWALAVLMLA 209

                         170
                  ....*....|....
gi 2289442391 160 HLTFLHESGSNNPL 173
Cdd:PRK03735  210 HFLMIRKQGISGPL 223
petB CHL00070
cytochrome b6
 3-173 1.88e-32

cytochrome b6


Pssm-ID: 177009  Cd Length: 215  Bit Score: 118.28  E-value: 1.88e-32
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391   3 ICLMTQILTGLLLAMHYTADTTLAFSSVAHTCRNVQYGWLIRNLHANGASFFFICIYLHIGRGFYYGSYLYKE--TWNTG 80
Cdd:CHL00070   42 TCFLVQVATGFAMTFYYRPTVTEAFASVQYIMTEVNFGWLIRSVHRWSASMMVLMMILHVFRVYLTGGFKKPRelTWVTG 121

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2289442391  81 VMLLLTLMATAFVGYVLPWGQMSFWGATVITNLFSAIPYIGQTLVEWAWGGFSVDNPTLTRFFALH-FLLPFVIAGLTLI 159
Cdd:CHL00070  122 VVLAVLTVSFGVTGYSLPWDQIGYWAVKIVTGVPEAIPVIGSPLVELLRGSVSVGQSTLTRFYSLHtFVLPLLTAVFMLM 201

                         170
                  ....*....|....
gi 2289442391 160 HLTFLHESGSNNPL 173
Cdd:CHL00070  202 HFLMIRKQGISGPL 215
Cytochrom_B_C pfam00032
Cytochrome b(C-terminal)/b6/petD;
222-261 1.38e-19

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


Pssm-ID: 459640 [Multi-domain]  Cd Length: 101  Bit Score: 80.99  E-value: 1.38e-19
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|
gi 2289442391 222 PANPLITPPHIKPEWYFLFAYAILRSIPNKLGGVLALAAS 261
Cdd:pfam00032   1 PANPLVTPAHIVPEWYFLPFYAILRSIPSKLGGVIAMGAA 40
petD CHL00058
cytochrome b6/f complex subunit IV
 206-260 2.20e-10

cytochrome b6/f complex subunit IV


Pssm-ID: 176998  Cd Length: 160  Bit Score: 57.70  E-value: 2.20e-10
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 2289442391 206 LALFSPNLLGDPenftpANPLITPPHIKPEWYFLFAYAILRSIPNKLGGVLALAA 260
Cdd:CHL00058   54 LAVLEPSMIGEP-----ADPFATPLEILPEWYFFPVFQILRTVPNKLLGVLLMAS 103
PetD COG5679
Cytochrome b6f complex subunit IV, PetD, 17 kd cytochrome b [Energy production and conversion]; ...
 193-260 8.67e-10

Cytochrome b6f complex subunit IV, PetD, 17 kd cytochrome b [Energy production and conversion];


Pssm-ID: 444393 [Multi-domain]  Cd Length: 161  Bit Score: 56.34  E-value: 8.67e-10
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 2289442391 193 ILGFMFMLlplTTLALFSPNLLGDPenftpANPLITPPHIKPEWYFLFAYAILRSIPNKLGGVLALAA 260
Cdd:COG5679    45 ILGTIALC---IGLAVLDPAMMGEP-----ADPFATPLEILPEWYLYPVFQILRVVPNKLLGIVMMAA 104
cytb6/f_IV TIGR01156
cytochrome b6/f complex subunit IV; This model describes the subunit IV of the cytochrome b6/f ...
 203-260 4.30e-09

cytochrome b6/f complex subunit IV; This model describes the subunit IV of the cytochrome b6/f complex. The cyt b6/f complex is central to the functions of the oxygenic phosynthetic electron transport in cyanobacteria and its equivalents in algae and higher plants. Energetically, on the redox scale the cytb6/f complex is placed below the other components - Q(A); Q(B) of the photosystem II in the Z-scheme, along the pathway of the electron transport. The complex is made of the following subunits: cytochrome f; cytochrome b6; Rieske 2Fe-2S; and subunits IV; V; VI; VII. Subunit IV is one of the principal subunits for the binding of the redox prosthetic groups. Each monomer of the complex contains a molecule of chlorophyll a and beta-carotene. [Energy metabolism, Electron transport, Energy metabolism, Photosynthesis]


Pssm-ID: 130224 [Multi-domain]  Cd Length: 159  Bit Score: 54.03  E-value: 4.30e-09
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 2289442391 203 LTTLALFSPNLLGDPenftpANPLITPPHIKPEWYFLFAYAILRSIPNKLGGVLALAA 260
Cdd:TIGR01156  51 VVGLAVLDPAMIGEP-----ANPFATPLEILPEWYFYPVFQILRTVPNKLLGVLLMAA 103
 
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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