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Conserved domains on  [gi|1569122897|gb|QBA89590|]
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cytochrome b, partial (mitochondrion) [Leucocytozoon sp. BULIBL76]

Protein Classification

cytochrome b( domain architecture ID 999997)

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
SCOP:  4002208

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
CYTB super family cl33360
cytochrome b; Provisional
 2-156 5.51e-52

cytochrome b; Provisional


The actual alignment was detected with superfamily member MTH00156:

Pssm-ID: 214440 [Multi-domain]  Cd Length: 356  Bit Score: 168.81  E-value: 5.51e-52
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897   2 GASFVFILTYLHILRGLNYSFTYLPLSWISGLVIFLIFIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLINWVC 77
Cdd:MTH00156   76 GASFFFICIYLHIGRGIYYGSYKLKHTWMSGVIILFLVMATAFLGYVLPWGQMSFWGATVITNLLSAIPylgtDLVQWIW 155

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897  78 GGFIINDPTLKRFFVLHFIFPFVALAIVFIHIFFLHIQGSTNPLGYDTPL-KIPFYPNLLTLDVKGFNYVLVLFLFQSLF 156
Cdd:MTH00156  156 GGFSVDNATLTRFFTFHFLLPFIILAMVMIHLLFLHQTGSNNPLGLNSNIdKIPFHPYFTFKDLVGFIIMLMLLILLTLI 235
 
Name Accession Description Interval E-value
CYTB MTH00156
cytochrome b; Provisional
 2-156 5.51e-52

cytochrome b; Provisional


Pssm-ID: 214440 [Multi-domain]  Cd Length: 356  Bit Score: 168.81  E-value: 5.51e-52
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897   2 GASFVFILTYLHILRGLNYSFTYLPLSWISGLVIFLIFIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLINWVC 77
Cdd:MTH00156   76 GASFFFICIYLHIGRGIYYGSYKLKHTWMSGVIILFLVMATAFLGYVLPWGQMSFWGATVITNLLSAIPylgtDLVQWIW 155

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897  78 GGFIINDPTLKRFFVLHFIFPFVALAIVFIHIFFLHIQGSTNPLGYDTPL-KIPFYPNLLTLDVKGFNYVLVLFLFQSLF 156
Cdd:MTH00156  156 GGFSVDNATLTRFFTFHFLLPFIILAMVMIHLLFLHQTGSNNPLGLNSNIdKIPFHPYFTFKDLVGFIIMLMLLILLTLI 235
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
1-152 5.14e-35

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


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 125.29  E-value: 5.14e-35
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897   1 TGASFVFILTYLHILRGLNY-SFTYlP--LSWISGLVIFLIFIVTAFMGYVLPWGQMSFWGATVITNLLYFIPG----LI 73
Cdd:COG1290    94 WGASLFFAAVYLHMFRGFFYgAYKK-PreLNWIIGVLLLLLTMAEAFTGYSLPWDQLSYWGARVITGLFGAIPVigtwLV 172

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897  74 NWVCGGFIINDPTLKRFFVLH-FIFPFVALAIVFIHIFFLHIQGSTNPLGY-----DTPLKIPFYPNLLTLDVKGFNYVL 147
Cdd:COG1290   173 TWLFGGEFPGDATLNRFFALHvLLLPALLLALVVLHLWLLHRHGHNNPPGPerkktEKVDGVPFHPYYTVKDGFGFFVFL 252


                  ....*
gi 1569122897 148 VLFLF 152
Cdd:COG1290   253 GVFAL 257
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 2-118 1.98e-31

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: 111.69  E-value: 1.98e-31
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897   2 GASFVFILTYLHILRGLNYS--FTYLPLSWISGLVIFLIFIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLINW 75
Cdd:cd00284    78 GASMFFLMLYLHIFRGLYYGsyKKPRELTWVIGVILLLLTMATAFMGYVLPWGQMSYWGATVITNLFSAIPvigiTLVEW 157

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|...
gi 1569122897  76 VCGGFIINDPTLKRFFVLHFIFPFVALAIVFIHIFFLHIQGST 118
Cdd:cd00284   158 LWGGFSVDNATLTRFFALHFLLPFIIAVIVILHLLFLHEQGSS 200
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
2-116 6.08e-26

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 97.07  E-value: 6.08e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897   2 GASFVFILTYLHILRGLNYS--FTYLPLSWISGLVIFLIFIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLINW 75
Cdd:pfam00033  69 GASMFFLMLYLHIFRGLYYGgfSYPRELTWVIGVILLVLTMSTAFIGYVLPWGQMSYWGATVITNLLSAIPvigdTLVEW 148

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|.
gi 1569122897  76 VCGGFIINDPTLKRFFVLHFIFPFVALAIVFIHIFFLHIQG 116
Cdd:pfam00033 149 IWGSFSVDQATLTRFFSLHFLLPFILAILMLLHLLFLHETG 189
 
Name Accession Description Interval E-value
CYTB MTH00156
cytochrome b; Provisional
 2-156 5.51e-52

cytochrome b; Provisional


Pssm-ID: 214440 [Multi-domain]  Cd Length: 356  Bit Score: 168.81  E-value: 5.51e-52
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897   2 GASFVFILTYLHILRGLNYSFTYLPLSWISGLVIFLIFIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLINWVC 77
Cdd:MTH00156   76 GASFFFICIYLHIGRGIYYGSYKLKHTWMSGVIILFLVMATAFLGYVLPWGQMSFWGATVITNLLSAIPylgtDLVQWIW 155

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897  78 GGFIINDPTLKRFFVLHFIFPFVALAIVFIHIFFLHIQGSTNPLGYDTPL-KIPFYPNLLTLDVKGFNYVLVLFLFQSLF 156
Cdd:MTH00156  156 GGFSVDNATLTRFFTFHFLLPFIILAMVMIHLLFLHQTGSNNPLGLNSNIdKIPFHPYFTFKDLVGFIIMLMLLILLTLI 235
CYTB MTH00145
cytochrome b; Provisional
 2-156 1.08e-49

cytochrome b; Provisional


Pssm-ID: 177203 [Multi-domain]  Cd Length: 379  Bit Score: 163.54  E-value: 1.08e-49
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897   2 GASFVFILTYLHILRGLNYSFTYLPLSWISGLVIFLIFIVTAFMGYVLPWGQMSFWGATVITNLLYFIPG----LINWVC 77
Cdd:MTH00145   87 GASFFFICIYLHIGRGLYYGSYLMQHTWNIGVTLLLLSMGTAFLGYVLPWGQMSFWGATVITNLLSAIPYvgkmLVEWVW 166

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897  78 GGFIINDPTLKRFFVLHFIFPFVALAIVFIHIFFLHIQGSTNPLGYDTPL-KIPFYPNLLTLDVKGFNYVLVLFLFQSLF 156
Cdd:MTH00145  167 GGFSVGNATLKRFFSLHFLLPFVILGLSVLHLLFLHETGSNNPLGLDSDGdKVPFHPYYTIKDLVGFVVLLFLLVFLVLF 246
CYTB MTH00119
cytochrome b; Provisional
 1-156 9.24e-49

cytochrome b; Provisional


Pssm-ID: 214425 [Multi-domain]  Cd Length: 380  Bit Score: 161.22  E-value: 9.24e-49
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897   1 TGASFVFILTYLHILRGLNYSFTYLPLSWISGLVIFLIFIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLINWV 76
Cdd:MTH00119   86 NGASMFFICIYLHIGRGLYYGSYLYKETWNTGVILLLLLMATAFVGYVLPWGQMSFWGATVITNLLSAIPyigqTLVEWI 165

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897  77 CGGFIINDPTLKRFFVLHFIFPFVALAIVFIHIFFLHIQGSTNPLGYDTPL-KIPFYPNLLTLDVKGFNYVLVLFLFQSL 155
Cdd:MTH00119  166 WGGFSVDNPTLTRFFALHFLLPFLIAGLTLIHLLFLHETGSNNPLGLNSNTdKIPFHPYFSYKDLLGLTLMLTLLLTLAL 245


                  .
gi 1569122897 156 F 156
Cdd:MTH00119  246 F 246
CYTB MTH00191
cytochrome b; Provisional
 2-156 3.42e-46

cytochrome b; Provisional


Pssm-ID: 177239 [Multi-domain]  Cd Length: 365  Bit Score: 153.92  E-value: 3.42e-46
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897   2 GASFVFILTYLHILRGLNYSFTYLPLSWISGLVIFLIFIVTAFMGYVLPWGQMSFWGATVITNLL----YFIPGLINWVC 77
Cdd:MTH00191   83 GASFFFICIYLHIGRGLYYGSYLNKETWNVGVILLILSMATAFLGYVLPWGQMSFWGATVITNLLsaipYIGDDLVQWLW 162

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897  78 GGFIINDPTLKRFFVLHFIFPFVALAIVFIHIFFLHIQGSTNPLGYDT-PLKIPFYPNLLTLDVKGFNYVLVLFLFQSLF 156
Cdd:MTH00191  163 GGFSVDNATLTRFFTFHFLLPFLIAALSLIHLLFLHETGSNNPLGLNSdSDKIPFHPYFSYKDILGFFILLFLLLFLVLF 242
CYTB MTH00131
cytochrome b; Provisional
 2-156 1.55e-45

cytochrome b; Provisional


Pssm-ID: 177189 [Multi-domain]  Cd Length: 380  Bit Score: 152.88  E-value: 1.55e-45
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897   2 GASFVFILTYLHILRGLNY-SFTYLPlSWISGLVIFLIFIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLINWV 76
Cdd:MTH00131   86 GASFFFICIYLHIGRGLYYgSYLYKE-TWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPyvgnTLVQWI 164

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897  77 CGGFIINDPTLKRFFVLHFIFPFVALAIVFIHIFFLHIQGSTNPLGYDTPL-KIPFYPNLLTLDVKGFNYVLVLFLFQSL 155
Cdd:MTH00131  165 WGGFSVDNATLTRFFAFHFLFPFVIAAATILHLLFLHETGSNNPLGLNSDAdKISFHPYFSYKDLLGFAILLLALTSLAL 244


                  .
gi 1569122897 156 F 156
Cdd:MTH00131  245 F 245
CYTB MTH00100
cytochrome b; Provisional
 2-156 4.12e-45

cytochrome b; Provisional


Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 151.71  E-value: 4.12e-45
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897   2 GASFVFILTYLHILRGLNY-SFTYLPlSWISGLVIFLIFIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLINWV 76
Cdd:MTH00100   86 GASMFFICLFLHVGRGLYYgSYLFLE-TWNIGIILLFTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPyigtTLVEWI 164

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897  77 CGGFIINDPTLKRFFVLHFIFPFVALAIVFIHIFFLHIQGSTNPLGYDT-PLKIPFYPNLLTLDVKGFNYVLVLFLFQSL 155
Cdd:MTH00100  165 WGGFSVDKATLTRFFAFHFILPFIITALAMVHLLFLHETGSNNPSGIPSdSDKIPFHPYYTIKDILGLLLLILTLMLLVL 244


                  .
gi 1569122897 156 F 156
Cdd:MTH00100  245 F 245
CYTB MTH00016
cytochrome b; Validated
 2-156 1.69e-44

cytochrome b; Validated


Pssm-ID: 177102 [Multi-domain]  Cd Length: 378  Bit Score: 149.83  E-value: 1.69e-44
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897   2 GASFVFILTYLHILRGLNYSFTYLPLSWISGLVIFLIFIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLINWVC 77
Cdd:MTH00016   87 GASFFFICLYLHIGRGIYYGSYFLMETWNIGVILLLLTMATAFLGYVLPWGQMSFWGATVITNLLSAIPyigkMLVQWLW 166

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897  78 GGFIINDPTLKRFFVLHFIFPFVALAIVFIHIFFLHIQGSTNPLGYDTPL-KIPFYPNLLTLDVKGFNYVLVLFLFQSLF 156
Cdd:MTH00016  167 GGFSVDNATLTRFFALHFLLPFVIAALSMIHLLFLHQTGSNNPLGVNSNSdKVPFHPYYTSKDIVGFIVMLFLLLSVVLL 246
CYTB MTH00074
cytochrome b; Provisional
 2-156 1.01e-42

cytochrome b; Provisional


Pssm-ID: 177145 [Multi-domain]  Cd Length: 380  Bit Score: 145.59  E-value: 1.01e-42
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897   2 GASFVFILTYLHILRGLNYSFTYLPLSWISGLVIFLIFIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLINWVC 77
Cdd:MTH00074   87 GASFFFICIYLHIGRGLYYGSYMYKETWNIGVILLFLVMATAFVGYVLPWGQMSFWGATVITNLLSAIPymgdTLVQWIW 166

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897  78 GGFIINDPTLKRFFVLHFIFPFVALAIVFIHIFFLHIQGSTNPLGYDT-PLKIPFYPNLLTLDVKGFNYVLVLFLFQSLF 156
Cdd:MTH00074  167 GGFSVDKATLTRFFAFHFLLPFLIAGASIIHLLFLHETGSNNPTGLNSnPDKVPFHPYFSYKDLLGFLIMLTALALLSLF 246
CYTB MTH00034
cytochrome b; Validated
 2-156 2.26e-40

cytochrome b; Validated


Pssm-ID: 177109 [Multi-domain]  Cd Length: 379  Bit Score: 139.07  E-value: 2.26e-40
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897   2 GASFVFILTYLHILRGLNYSFTYLPLSWISGLVIFLIFIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLINWVC 77
Cdd:MTH00034   86 GASLFFICLYFHIGRGLYYGSYVNIETWNIGVILFLLTMLTAFVGYVLPWGQMSFWAATVITNLVSAVPyigtDIVQWIW 165

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897  78 GGFIINDPTLKRFFVLHFIFPFVALAIVFIHIFFLHIQGSTNPLGYDTPL-KIPFYPNLLTLDVKGFNYVLVLFLFQSLF 156
Cdd:MTH00034  166 GGFSVDNATLTRFFAFHFLFPFIIAALSIIHLLFLHQTGSNNPTGLNSNYdKVPFHTYFTTKDLVGFLILFAALSSLALL 245
CYTB MTH00022
cytochrome b; Validated
 2-156 3.04e-37

cytochrome b; Validated


Pssm-ID: 164595 [Multi-domain]  Cd Length: 379  Bit Score: 130.98  E-value: 3.04e-37
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897   2 GASFVFILTYLHILRGLNYSFTYLPLSWISGLVIFLIFIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLINWVC 77
Cdd:MTH00022   85 GASLFFLCLYIHIGRGLYYGGYLKFHVWNVGVVIFLLTMATAFMGYVLPWGQMSFWGATVITNLLSAIPyvgtDIVQWVW 164

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897  78 GGFIINDPTLKRFFVLHFIFPFVALAIVFIHIFFLHIQGSTNPLGYDTPL-KIPFYPNLLTLDVKGFNYVLVLFLFQSLF 156
Cdd:MTH00022  165 GGFSVSNATLNRFFSLHFLFPFILAFLVIVHLIYLHVDGSNNPIGLNSSVdKVSFHVYYTSKDWYGIVVLFFLLSFIVYF 244
CYTB MTH00224
cytochrome b; Provisional
 2-156 6.67e-37

cytochrome b; Provisional


Pssm-ID: 164767 [Multi-domain]  Cd Length: 379  Bit Score: 130.04  E-value: 6.67e-37
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897   2 GASFVFILTYLHILRGLNYSFTYLPLSWISGLVIFLIFIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLINWVC 77
Cdd:MTH00224   87 GASMFFLFIYLHVGRGLYYGSFNLSETWNIGVILFILTMATAFLGYVLPWGQMSFWGATVITNLFSAIPyigkDLVEWIW 166

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897  78 GGFIINDPTLKRFFVLHFIFPFVALAIVFIHIFFLHIQGSTNPLGYDT-PLKIPFYPNLLTLDVKGFNYVLVLFLFQSLF 156
Cdd:MTH00224  167 GGFAVDNATLNRFFSFHFLLPFAIMGATILHIMFLHQTGSNNPIGINAdSARIPFHPYYSIKDALGYLIAILLLSLMVLF 246
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
1-152 5.14e-35

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


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 125.29  E-value: 5.14e-35
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897   1 TGASFVFILTYLHILRGLNY-SFTYlP--LSWISGLVIFLIFIVTAFMGYVLPWGQMSFWGATVITNLLYFIPG----LI 73
Cdd:COG1290    94 WGASLFFAAVYLHMFRGFFYgAYKK-PreLNWIIGVLLLLLTMAEAFTGYSLPWDQLSYWGARVITGLFGAIPVigtwLV 172

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897  74 NWVCGGFIINDPTLKRFFVLH-FIFPFVALAIVFIHIFFLHIQGSTNPLGY-----DTPLKIPFYPNLLTLDVKGFNYVL 147
Cdd:COG1290   173 TWLFGGEFPGDATLNRFFALHvLLLPALLLALVVLHLWLLHRHGHNNPPGPerkktEKVDGVPFHPYYTVKDGFGFFVFL 252


                  ....*
gi 1569122897 148 VLFLF 152
Cdd:COG1290   253 GVFAL 257
CYTB MTH00086
cytochrome b; Provisional
 2-152 1.05e-34

cytochrome b; Provisional


Pssm-ID: 177151 [Multi-domain]  Cd Length: 355  Bit Score: 123.90  E-value: 1.05e-34
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897   2 GASFVFILTYLHILRGLNYSFTYLPLSWISGLVIFLIFIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLINWVC 77
Cdd:MTH00086   75 GASLFFIFLYLHIFKGLFMMSYRLKKVWISGLTIYLLVMMEAFMGYVLVWAQMSFWAAVVITSLLSVIPiwgpSIVMWIW 154

                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 1569122897  78 GGFIINDPTLKRFFVLHFIFPFVALAIVFIHIFFLHIQGSTNPLG-YDTPLKIPFYPNLLTLDVKGFNYVLVLFLF 152
Cdd:MTH00086  155 GGFGVSSATLKFFFVLHFLLPWGLLVLVLFHLIFLHSTGSTSSLYcHGDYDKICFGPEYWNKDAYNIIFWLVFIIF 230
CYTB MTH00053
cytochrome b; Provisional
 2-157 4.08e-34

cytochrome b; Provisional


Pssm-ID: 164624 [Multi-domain]  Cd Length: 381  Bit Score: 122.89  E-value: 4.08e-34
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897   2 GASFVFILTYLHILRGLNYSFTYLPLSWISGLVIFLIFIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLINWVC 77
Cdd:MTH00053   87 GASMFFLCVYFHIGRGIYYGSYTKIIVWNVGVLIFLLMILTAFIGYVLPWGQMSFWAATVITNLLSAIPyvgdDIVRWVW 166

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897  78 GGFIINDPTLKRFFVLHFIFPFVALAIVFIHIFFLHIQGSTNPLGYDTPL-KIPFYPNLLTLDVKG-----FNYVLVLFL 151
Cdd:MTH00053  167 GGFSVSNATLNRFYSLHYLLPFILAGLALVHLIALHEDGSNNPIGVRSDIdKIPFHYYYVLKDLYGavillIILSIIVFL 246


                  ....*.
gi 1569122897 152 FQSLFG 157
Cdd:MTH00053  247 FPYSLG 252
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 2-118 1.98e-31

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: 111.69  E-value: 1.98e-31
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897   2 GASFVFILTYLHILRGLNYS--FTYLPLSWISGLVIFLIFIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLINW 75
Cdd:cd00284    78 GASMFFLMLYLHIFRGLYYGsyKKPRELTWVIGVILLLLTMATAFMGYVLPWGQMSYWGATVITNLFSAIPvigiTLVEW 157

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|...
gi 1569122897  76 VCGGFIINDPTLKRFFVLHFIFPFVALAIVFIHIFFLHIQGST 118
Cdd:cd00284   158 LWGGFSVDNATLTRFFALHFLLPFIIAVIVILHLLFLHEQGSS 200
CYTB MTH00033
cytochrome b; Provisional
 2-158 2.45e-29

cytochrome b; Provisional


Pssm-ID: 133672 [Multi-domain]  Cd Length: 383  Bit Score: 110.41  E-value: 2.45e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897   2 GASFVFILTYLHILRGLNYSFTYLPLSWISGLVIFLIFIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLINWVC 77
Cdd:MTH00033   83 GASLFFICVYCHIGRGLYYGGYSRVLTWIVGVLIFFIMMLTAFIGYVLPWGQMSFWAATVITNLVSAIPsvggSIVEWIW 162

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897  78 GGFIINDPTLKRFFVLHFIFPFVALAIVFIHIFFLHIQGSTNPLGY-DTPLKIPFYPNLLTLDVKGFnyvLVLFLFQSLF 156
Cdd:MTH00033  163 GGFSVSNCTLNRFFSLHYLLPFVLVGLVLAHLLTLHEKGSNEPLGLvGLSDRTAFHVYFTIKDILGF---LILFGVFVII 239


                  ..
gi 1569122897 157 GM 158
Cdd:MTH00033  240 GI 241
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
2-116 6.08e-26

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 97.07  E-value: 6.08e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897   2 GASFVFILTYLHILRGLNYS--FTYLPLSWISGLVIFLIFIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLINW 75
Cdd:pfam00033  69 GASMFFLMLYLHIFRGLYYGgfSYPRELTWVIGVILLVLTMSTAFIGYVLPWGQMSYWGATVITNLLSAIPvigdTLVEW 148

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|.
gi 1569122897  76 VCGGFIINDPTLKRFFVLHFIFPFVALAIVFIHIFFLHIQG 116
Cdd:pfam00033 149 IWGSFSVDQATLTRFFSLHFLLPFILAILMLLHLLFLHETG 189
CYTB MTH00046
cytochrome b; Validated
 2-121 2.00e-23

cytochrome b; Validated


Pssm-ID: 177121 [Multi-domain]  Cd Length: 355  Bit Score: 93.89  E-value: 2.00e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897   2 GASFVFILTYLHILRGLNYSFTYLPLSWISGLVIFLIFIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLINWVC 77
Cdd:MTH00046   77 GVNVLFILLFIHMGRALYYSSYSKKGVWNVGFILYLLVMVEAFLGYILPWHQMSYWAATVLTSIVDSVPivgsLVYKYIV 156

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....
gi 1569122897  78 GGFIINDPTLKRFFVLHFIFPFVALAIVFIHIFFLHIQGSTNPL 121
Cdd:MTH00046  157 GGFSVTGVTLVRVFSVHICLGFVILGLMVVHLFYLHKSGSSNPL 200
Cytochrom_B_N_2 pfam13631
Cytochrome b(N-terminal)/b6/petB;
4-150 1.28e-18

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


Pssm-ID: 433364  Cd Length: 169  Bit Score: 77.67  E-value: 1.28e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897   4 SFVFILTYLHILRGLNYSFTYLP--LSWISGLVIFLIFIVTAFMGYVLPWGQMSFWGATVITNLLYFIPG----LINWVC 77
Cdd:pfam13631   1 YIFIAAIYVHMLRIFFTGAYRKPreLNWIIGVLLLLLTLGEGFTGYSLPDDLLSGTGLRIGLGILSSIPVvgtwLVWLLF 80

                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1569122897  78 GGFIINDPTLKRFFVLHF-IFPFVALAIVFIHIFFLHIQGSTNPLGYDTPL-KIPFYPNLLTLDVKGFNYVLVLF 150
Cdd:pfam13631  81 GGPFPGTATIPRFYALHIlLLPGLILALIVAHLLLVEKHGQFPPPGTEKNVvGVPFWPVFAVKMLLFFLITVALL 155
PRK03735 PRK03735
cytochrome b6; Provisional
 2-121 7.03e-11

cytochrome b6; Provisional


Pssm-ID: 179639  Cd Length: 223  Bit Score: 58.18  E-value: 7.03e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897   2 GASFVFILTYLHILRGLNYSFTYLP--LSWISGLVIFLIFIVTAFMGYVLPWGQMSFWGATVITNLLYFIPGLINWV--- 76
Cdd:PRK03735   97 GASLVIVMMFLHTLRVFFTGGYKKPreLNWVVGVLIFFVTVGLGFTGYLLPWDQKAYFATKVGSQIAEAIPVIGDFIktl 176

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*..
gi 1569122897  77 -CGGFIINDPTLKRFFVLH-FIFPFVALAIVFIHIFFLHIQGSTNPL 121
Cdd:PRK03735  177 lRGGEIVGAQTLTRFFAIHvFFLPWALAVLMLAHFLMIRKQGISGPL 223
petB CHL00070
cytochrome b6
 27-121 8.04e-08

cytochrome b6


Pssm-ID: 177009  Cd Length: 215  Bit Score: 49.72  E-value: 8.04e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1569122897  27 LSWISGLVIFLIFIVTAFMGYVLPWGQMSFWGATVITNLLYFIPG----LINWVCGGFIINDPTLKRFFVLH-FIFPFVA 101
Cdd:CHL00070  116 LTWVTGVVLAVLTVSFGVTGYSLPWDQIGYWAVKIVTGVPEAIPVigspLVELLRGSVSVGQSTLTRFYSLHtFVLPLLT 195

                          90       100
                  ....*....|....*....|
gi 1569122897 102 LAIVFIHIFFLHIQGSTNPL 121
Cdd:CHL00070  196 AVFMLMHFLMIRKQGISGPL 215
 
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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