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Conserved domains on  [gi|861390863|gb|AEM44947|]
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cytochrome b, partial (mitochondrion) [Plasmodium sp. 3 ADP-2011]

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
 1-157 2.25e-53

cytochrome b; Provisional


The actual alignment was detected with superfamily member MTH00156:

Pssm-ID: 214440 [Multi-domain]  Cd Length: 356  Bit Score: 172.27  E-value: 2.25e-53
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863   1 ATGASFVFILTYLHILRGLNYSYSYLPLSWISGLIIFLISIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLVSW 76
Cdd:MTH00156  74 ANGASFFFICIYLHIGRGIYYGSYKLKHTWMSGVIILFLVMATAFLGYVLPWGQMSFWGATVITNLLSAIPylgtDLVQW 153

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863  77 ICGGYLVSDPTLKRFFVLHFTFPFIALCIVFIHIFFLHLQGSTNPLGYDTAL-KIPFYPNLLSLDIKGFNNVLVLFLAQS 155
Cdd:MTH00156 154 IWGGFSVDNATLTRFFTFHFLLPFIILAMVMIHLLFLHQTGSNNPLGLNSNIdKIPFHPYFTFKDLVGFIIMLMLLILLT 233


                 ..
gi 861390863 156 LF 157
Cdd:MTH00156 234 LI 235
 
Name Accession Description Interval E-value
CYTB MTH00156
cytochrome b; Provisional
 1-157 2.25e-53

cytochrome b; Provisional


Pssm-ID: 214440 [Multi-domain]  Cd Length: 356  Bit Score: 172.27  E-value: 2.25e-53
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863   1 ATGASFVFILTYLHILRGLNYSYSYLPLSWISGLIIFLISIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLVSW 76
Cdd:MTH00156  74 ANGASFFFICIYLHIGRGIYYGSYKLKHTWMSGVIILFLVMATAFLGYVLPWGQMSFWGATVITNLLSAIPylgtDLVQW 153

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863  77 ICGGYLVSDPTLKRFFVLHFTFPFIALCIVFIHIFFLHLQGSTNPLGYDTAL-KIPFYPNLLSLDIKGFNNVLVLFLAQS 155
Cdd:MTH00156 154 IWGGFSVDNATLTRFFTFHFLLPFIILAMVMIHLLFLHQTGSNNPLGLNSNIdKIPFHPYFTFKDLVGFIIMLMLLILLT 233


                 ..
gi 861390863 156 LF 157
Cdd:MTH00156 234 LI 235
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
1-153 2.98e-37

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


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 131.45  E-value: 2.98e-37
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863   1 ATGASFVFILTYLHILRGLNY-SYSYlP--LSWISGLIIFLISIVTAFMGYVLPWGQMSFWGATVITNLLYFIPG----L 73
Cdd:COG1290   93 HWGASLFFAAVYLHMFRGFFYgAYKK-PreLNWIIGVLLLLLTMAEAFTGYSLPWDQLSYWGARVITGLFGAIPVigtwL 171

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863  74 VSWICGGYLVSDPTLKRFFVLH-FTFPFIALCIVFIHIFFLHLQGSTNPLGYDTALK-----IPFYPNLLSLDIKGFNNV 147
Cdd:COG1290  172 VTWLFGGEFPGDATLNRFFALHvLLLPALLLALVVLHLWLLHRHGHNNPPGPERKKTekvdgVPFHPYYTVKDGFGFFVF 251


                 ....*.
gi 861390863 148 LVLFLA 153
Cdd:COG1290  252 LGVFAL 257
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 1-119 8.68e-33

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: 115.16  E-value: 8.68e-33
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863   1 ATGASFVFILTYLHILRGLNYSYSYLP--LSWISGLIIFLISIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLV 74
Cdd:cd00284   76 ANGASMFFLMLYLHIFRGLYYGSYKKPreLTWVIGVILLLLTMATAFMGYVLPWGQMSYWGATVITNLFSAIPvigiTLV 155

                         90       100       110       120
                 ....*....|....*....|....*....|....*....|....*
gi 861390863  75 SWICGGYLVSDPTLKRFFVLHFTFPFIALCIVFIHIFFLHLQGST 119
Cdd:cd00284  156 EWLWGGFSVDNATLTRFFALHFLLPFIIAVIVILHLLFLHEQGSS 200
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
1-117 5.72e-27

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 99.76  E-value: 5.72e-27
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863    1 ATGASFVFILTYLHILRGLNYSYSYLP--LSWISGLIIFLISIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLV 74
Cdd:pfam00033  67 ANGASMFFLMLYLHIFRGLYYGGFSYPreLTWVIGVILLVLTMSTAFIGYVLPWGQMSYWGATVITNLLSAIPvigdTLV 146

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|...
gi 861390863   75 SWICGGYLVSDPTLKRFFVLHFTFPFIALCIVFIHIFFLHLQG 117
Cdd:pfam00033 147 EWIWGSFSVDQATLTRFFSLHFLLPFILAILMLLHLLFLHETG 189
 
Name Accession Description Interval E-value
CYTB MTH00156
cytochrome b; Provisional
 1-157 2.25e-53

cytochrome b; Provisional


Pssm-ID: 214440 [Multi-domain]  Cd Length: 356  Bit Score: 172.27  E-value: 2.25e-53
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863   1 ATGASFVFILTYLHILRGLNYSYSYLPLSWISGLIIFLISIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLVSW 76
Cdd:MTH00156  74 ANGASFFFICIYLHIGRGIYYGSYKLKHTWMSGVIILFLVMATAFLGYVLPWGQMSFWGATVITNLLSAIPylgtDLVQW 153

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863  77 ICGGYLVSDPTLKRFFVLHFTFPFIALCIVFIHIFFLHLQGSTNPLGYDTAL-KIPFYPNLLSLDIKGFNNVLVLFLAQS 155
Cdd:MTH00156 154 IWGGFSVDNATLTRFFTFHFLLPFIILAMVMIHLLFLHQTGSNNPLGLNSNIdKIPFHPYFTFKDLVGFIIMLMLLILLT 233


                 ..
gi 861390863 156 LF 157
Cdd:MTH00156 234 LI 235
CYTB MTH00145
cytochrome b; Provisional
 1-157 5.66e-51

cytochrome b; Provisional


Pssm-ID: 177203 [Multi-domain]  Cd Length: 379  Bit Score: 167.00  E-value: 5.66e-51
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863   1 ATGASFVFILTYLHILRGLNYSySYLPL-SWISGLIIFLISIVTAFMGYVLPWGQMSFWGATVITNLLYFIPG----LVS 75
Cdd:MTH00145  85 ANGASFFFICIYLHIGRGLYYG-SYLMQhTWNIGVTLLLLSMGTAFLGYVLPWGQMSFWGATVITNLLSAIPYvgkmLVE 163

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863  76 WICGGYLVSDPTLKRFFVLHFTFPFIALCIVFIHIFFLHLQGSTNPLGYDTAL-KIPFYPNLLSLDIKGFNNVLVLFLAQ 154
Cdd:MTH00145 164 WVWGGFSVGNATLKRFFSLHFLLPFVILGLSVLHLLFLHETGSNNPLGLDSDGdKVPFHPYYTIKDLVGFVVLLFLLVFL 243


                 ...
gi 861390863 155 SLF 157
Cdd:MTH00145 244 VLF 246
CYTB MTH00119
cytochrome b; Provisional
 1-157 1.30e-49

cytochrome b; Provisional


Pssm-ID: 214425 [Multi-domain]  Cd Length: 380  Bit Score: 163.15  E-value: 1.30e-49
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863   1 ATGASFVFILTYLHILRGLNYSySYL-PLSWISGLIIFLISIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLVS 75
Cdd:MTH00119  85 ANGASMFFICIYLHIGRGLYYG-SYLyKETWNTGVILLLLLMATAFVGYVLPWGQMSFWGATVITNLLSAIPyigqTLVE 163

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863  76 WICGGYLVSDPTLKRFFVLHFTFPFIALCIVFIHIFFLHLQGSTNPLGYDTAL-KIPFYPNLLSLDIKGFNNVLVLFLAQ 154
Cdd:MTH00119 164 WIWGGFSVDNPTLTRFFALHFLLPFLIAGLTLIHLLFLHETGSNNPLGLNSNTdKIPFHPYFSYKDLLGLTLMLTLLLTL 243


                 ...
gi 861390863 155 SLF 157
Cdd:MTH00119 244 ALF 246
CYTB MTH00191
cytochrome b; Provisional
 1-157 1.29e-47

cytochrome b; Provisional


Pssm-ID: 177239 [Multi-domain]  Cd Length: 365  Bit Score: 157.77  E-value: 1.29e-47
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863   1 ATGASFVFILTYLHILRGLNYSYSYLPLSWISGLIIFLISIVTAFMGYVLPWGQMSFWGATVITNLL----YFIPGLVSW 76
Cdd:MTH00191  81 ANGASFFFICIYLHIGRGLYYGSYLNKETWNVGVILLILSMATAFLGYVLPWGQMSFWGATVITNLLsaipYIGDDLVQW 160

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863  77 ICGGYLVSDPTLKRFFVLHFTFPFIALCIVFIHIFFLHLQGSTNPLGYDT-ALKIPFYPNLLSLDIKGFNNVLVLFLAQS 155
Cdd:MTH00191 161 LWGGFSVDNATLTRFFTFHFLLPFLIAALSLIHLLFLHETGSNNPLGLNSdSDKIPFHPYFSYKDILGFFILLFLLLFLV 240


                 ..
gi 861390863 156 LF 157
Cdd:MTH00191 241 LF 242
CYTB MTH00131
cytochrome b; Provisional
 1-157 1.53e-47

cytochrome b; Provisional


Pssm-ID: 177189 [Multi-domain]  Cd Length: 380  Bit Score: 157.89  E-value: 1.53e-47
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863   1 ATGASFVFILTYLHILRGLNY-SYSYLPlSWISGLIIFLISIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLVS 75
Cdd:MTH00131  84 ANGASFFFICIYLHIGRGLYYgSYLYKE-TWNIGVVLLLLVMMTAFVGYVLPWGQMSFWGATVITNLLSAVPyvgnTLVQ 162

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863  76 WICGGYLVSDPTLKRFFVLHFTFPFIALCIVFIHIFFLHLQGSTNPLGYDT-ALKIPFYPNLLSLDIKGFNNVLVLFLAQ 154
Cdd:MTH00131 163 WIWGGFSVDNATLTRFFAFHFLFPFVIAAATILHLLFLHETGSNNPLGLNSdADKISFHPYFSYKDLLGFAILLLALTSL 242


                 ...
gi 861390863 155 SLF 157
Cdd:MTH00131 243 ALF 245
CYTB MTH00016
cytochrome b; Validated
 1-157 3.58e-46

cytochrome b; Validated


Pssm-ID: 177102 [Multi-domain]  Cd Length: 378  Bit Score: 154.45  E-value: 3.58e-46
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863   1 ATGASFVFILTYLHILRGLNYSYSYLPLSWISGLIIFLISIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLVSW 76
Cdd:MTH00016  85 ANGASFFFICLYLHIGRGIYYGSYFLMETWNIGVILLLLTMATAFLGYVLPWGQMSFWGATVITNLLSAIPyigkMLVQW 164

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863  77 ICGGYLVSDPTLKRFFVLHFTFPFIALCIVFIHIFFLHLQGSTNPLGYDTAL-KIPFYPNLLSLDIKGFNNVLVLFLAQS 155
Cdd:MTH00016 165 LWGGFSVDNATLTRFFALHFLLPFVIAALSMIHLLFLHQTGSNNPLGVNSNSdKVPFHPYYTSKDIVGFIVMLFLLLSVV 244


                 ..
gi 861390863 156 LF 157
Cdd:MTH00016 245 LL 246
CYTB MTH00100
cytochrome b; Provisional
 1-157 5.47e-46

cytochrome b; Provisional


Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 154.03  E-value: 5.47e-46
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863   1 ATGASFVFILTYLHILRGLNY-SYSYLPlSWISGLIIFLISIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLVS 75
Cdd:MTH00100  84 ANGASMFFICLFLHVGRGLYYgSYLFLE-TWNIGIILLFTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPyigtTLVE 162

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863  76 WICGGYLVSDPTLKRFFVLHFTFPFIALCIVFIHIFFLHLQGSTNPLGYDT-ALKIPFYPNLLSLDIKGFNNVLVLFLAQ 154
Cdd:MTH00100 163 WIWGGFSVDKATLTRFFAFHFILPFIITALAMVHLLFLHETGSNNPSGIPSdSDKIPFHPYYTIKDILGLLLLILTLMLL 242


                 ...
gi 861390863 155 SLF 157
Cdd:MTH00100 243 VLF 245
CYTB MTH00074
cytochrome b; Provisional
 1-157 1.80e-43

cytochrome b; Provisional


Pssm-ID: 177145 [Multi-domain]  Cd Length: 380  Bit Score: 147.52  E-value: 1.80e-43
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863   1 ATGASFVFILTYLHILRGLNYSYSYLPLSWISGLIIFLISIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLVSW 76
Cdd:MTH00074  85 ANGASFFFICIYLHIGRGLYYGSYMYKETWNIGVILLFLVMATAFVGYVLPWGQMSFWGATVITNLLSAIPymgdTLVQW 164

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863  77 ICGGYLVSDPTLKRFFVLHFTFPFIALCIVFIHIFFLHLQGSTNPLGYDTAL-KIPFYPNLLSLDIKGFNNVLVLFLAQS 155
Cdd:MTH00074 165 IWGGFSVDKATLTRFFAFHFLLPFLIAGASIIHLLFLHETGSNNPTGLNSNPdKVPFHPYFSYKDLLGFLIMLTALALLS 244


                 ..
gi 861390863 156 LF 157
Cdd:MTH00074 245 LF 246
CYTB MTH00034
cytochrome b; Validated
 1-157 4.58e-42

cytochrome b; Validated


Pssm-ID: 177109 [Multi-domain]  Cd Length: 379  Bit Score: 143.69  E-value: 4.58e-42
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863   1 ATGASFVFILTYLHILRGLNYSYSYLPLSWISGLIIFLISIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLVSW 76
Cdd:MTH00034  84 ANGASLFFICLYFHIGRGLYYGSYVNIETWNIGVILFLLTMLTAFVGYVLPWGQMSFWAATVITNLVSAVPyigtDIVQW 163

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863  77 ICGGYLVSDPTLKRFFVLHFTFPFIALCIVFIHIFFLHLQGSTNPLGYDTAL-KIPFYPNLLSLDIKGFNNVLVLFLAQS 155
Cdd:MTH00034 164 IWGGFSVDNATLTRFFAFHFLFPFIIAALSIIHLLFLHQTGSNNPTGLNSNYdKVPFHTYFTTKDLVGFLILFAALSSLA 243


                 ..
gi 861390863 156 LF 157
Cdd:MTH00034 244 LL 245
CYTB MTH00022
cytochrome b; Validated
 1-157 3.36e-38

cytochrome b; Validated


Pssm-ID: 164595 [Multi-domain]  Cd Length: 379  Bit Score: 133.67  E-value: 3.36e-38
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863   1 ATGASFVFILTYLHILRGLNY-SYSYLPLsWISGLIIFLISIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLVS 75
Cdd:MTH00022  83 ANGASLFFLCLYIHIGRGLYYgGYLKFHV-WNVGVVIFLLTMATAFMGYVLPWGQMSFWGATVITNLLSAIPyvgtDIVQ 161

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863  76 WICGGYLVSDPTLKRFFVLHFTFPFIALCIVFIHIFFLHLQGSTNPLGYDTAL-KIPFYPNLLSLDIKGFNNVLVLFLAQ 154
Cdd:MTH00022 162 WVWGGFSVSNATLNRFFSLHFLFPFILAFLVIVHLIYLHVDGSNNPIGLNSSVdKVSFHVYYTSKDWYGIVVLFFLLSFI 241


                 ...
gi 861390863 155 SLF 157
Cdd:MTH00022 242 VYF 244
CYTB MTH00224
cytochrome b; Provisional
 1-157 2.97e-37

cytochrome b; Provisional


Pssm-ID: 164767 [Multi-domain]  Cd Length: 379  Bit Score: 131.20  E-value: 2.97e-37
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863   1 ATGASFVFILTYLHILRGLNYSYSYLPLSWISGLIIFLISIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLVSW 76
Cdd:MTH00224  85 ANGASMFFLFIYLHVGRGLYYGSFNLSETWNIGVILFILTMATAFLGYVLPWGQMSFWGATVITNLFSAIPyigkDLVEW 164

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863  77 ICGGYLVSDPTLKRFFVLHFTFPFIALCIVFIHIFFLHLQGSTNPLGYDT-ALKIPFYPNLLSLDIKGFNNVLVLFLAQS 155
Cdd:MTH00224 165 IWGGFAVDNATLNRFFSFHFLLPFAIMGATILHIMFLHQTGSNNPIGINAdSARIPFHPYYSIKDALGYLIAILLLSLMV 244


                 ..
gi 861390863 156 LF 157
Cdd:MTH00224 245 LF 246
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
1-153 2.98e-37

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


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 131.45  E-value: 2.98e-37
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863   1 ATGASFVFILTYLHILRGLNY-SYSYlP--LSWISGLIIFLISIVTAFMGYVLPWGQMSFWGATVITNLLYFIPG----L 73
Cdd:COG1290   93 HWGASLFFAAVYLHMFRGFFYgAYKK-PreLNWIIGVLLLLLTMAEAFTGYSLPWDQLSYWGARVITGLFGAIPVigtwL 171

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863  74 VSWICGGYLVSDPTLKRFFVLH-FTFPFIALCIVFIHIFFLHLQGSTNPLGYDTALK-----IPFYPNLLSLDIKGFNNV 147
Cdd:COG1290  172 VTWLFGGEFPGDATLNRFFALHvLLLPALLLALVVLHLWLLHRHGHNNPPGPERKKTekvdgVPFHPYYTVKDGFGFFVF 251


                 ....*.
gi 861390863 148 LVLFLA 153
Cdd:COG1290  252 LGVFAL 257
CYTB MTH00086
cytochrome b; Provisional
 3-152 8.15e-37

cytochrome b; Provisional


Pssm-ID: 177151 [Multi-domain]  Cd Length: 355  Bit Score: 129.29  E-value: 8.15e-37
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863   3 GASFVFILTYLHILRGLNYSYSYLPLSWISGLIIFLISIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLVSWIC 78
Cdd:MTH00086  75 GASLFFIFLYLHIFKGLFMMSYRLKKVWISGLTIYLLVMMEAFMGYVLVWAQMSFWAAVVITSLLSVIPiwgpSIVMWIW 154

                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 861390863  79 GGYLVSDPTLKRFFVLHFTFPFIALCIVFIHIFFLHLQGSTNPLG-YDTALKIPFYPNLLSLDIKGFNNVLVLFL 152
Cdd:MTH00086 155 GGFGVSSATLKFFFVLHFLLPWGLLVLVLFHLIFLHSTGSTSSLYcHGDYDKICFGPEYWNKDAYNIIFWLVFII 229
CYTB MTH00053
cytochrome b; Provisional
 1-143 8.59e-35

cytochrome b; Provisional


Pssm-ID: 164624 [Multi-domain]  Cd Length: 381  Bit Score: 124.82  E-value: 8.59e-35
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863   1 ATGASFVFILTYLHILRGLNYSYSYLPLSWISGLIIFLISIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLVSW 76
Cdd:MTH00053  85 ANGASMFFLCVYFHIGRGIYYGSYTKIIVWNVGVLIFLLMILTAFIGYVLPWGQMSFWAATVITNLLSAIPyvgdDIVRW 164

                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 861390863  77 ICGGYLVSDPTLKRFFVLHFTFPFIALCIVFIHIFFLHLQGSTNPLGYDTAL-KIPFYPNLLSLDIKG 143
Cdd:MTH00053 165 VWGGFSVSNATLNRFYSLHYLLPFILAGLALVHLIALHEDGSNNPIGVRSDIdKIPFHYYYVLKDLYG 232
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 1-119 8.68e-33

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: 115.16  E-value: 8.68e-33
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863   1 ATGASFVFILTYLHILRGLNYSYSYLP--LSWISGLIIFLISIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLV 74
Cdd:cd00284   76 ANGASMFFLMLYLHIFRGLYYGSYKKPreLTWVIGVILLLLTMATAFMGYVLPWGQMSYWGATVITNLFSAIPvigiTLV 155

                         90       100       110       120
                 ....*....|....*....|....*....|....*....|....*
gi 861390863  75 SWICGGYLVSDPTLKRFFVLHFTFPFIALCIVFIHIFFLHLQGST 119
Cdd:cd00284  156 EWLWGGFSVDNATLTRFFALHFLLPFIIAVIVILHLLFLHEQGSS 200
CYTB MTH00033
cytochrome b; Provisional
 1-159 8.26e-31

cytochrome b; Provisional


Pssm-ID: 133672 [Multi-domain]  Cd Length: 383  Bit Score: 114.26  E-value: 8.26e-31
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863   1 ATGASFVFILTYLHILRGLNYSYSYLPLSWISGLIIFLISIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLVSW 76
Cdd:MTH00033  81 ANGASLFFICVYCHIGRGLYYGGYSRVLTWIVGVLIFFIMMLTAFIGYVLPWGQMSFWAATVITNLVSAIPsvggSIVEW 160

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863  77 ICGGYLVSDPTLKRFFVLHFTFPFIALCIVFIHIFFLHLQGSTNPLGY-DTALKIPFYPNLLSLDIKGFnnvLVLFLAQS 155
Cdd:MTH00033 161 IWGGFSVSNCTLNRFFSLHYLLPFVLVGLVLAHLLTLHEKGSNEPLGLvGLSDRTAFHVYFTIKDILGF---LILFGVFV 237


                 ....
gi 861390863 156 LFGI 159
Cdd:MTH00033 238 IIGI 241
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
1-117 5.72e-27

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 99.76  E-value: 5.72e-27
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863    1 ATGASFVFILTYLHILRGLNYSYSYLP--LSWISGLIIFLISIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLV 74
Cdd:pfam00033  67 ANGASMFFLMLYLHIFRGLYYGGFSYPreLTWVIGVILLVLTMSTAFIGYVLPWGQMSYWGATVITNLLSAIPvigdTLV 146

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|...
gi 861390863   75 SWICGGYLVSDPTLKRFFVLHFTFPFIALCIVFIHIFFLHLQG 117
Cdd:pfam00033 147 EWIWGSFSVDQATLTRFFSLHFLLPFILAILMLLHLLFLHETG 189
CYTB MTH00046
cytochrome b; Validated
 3-122 8.36e-24

cytochrome b; Validated


Pssm-ID: 177121 [Multi-domain]  Cd Length: 355  Bit Score: 95.05  E-value: 8.36e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863   3 GASFVFILTYLHILRGLNYSYSYLPLSWISGLIIFLISIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLVSWIC 78
Cdd:MTH00046  77 GVNVLFILLFIHMGRALYYSSYSKKGVWNVGFILYLLVMVEAFLGYILPWHQMSYWAATVLTSIVDSVPivgsLVYKYIV 156

                         90       100       110       120
                 ....*....|....*....|....*....|....*....|....
gi 861390863  79 GGYLVSDPTLKRFFVLHFTFPFIALCIVFIHIFFLHLQGSTNPL 122
Cdd:MTH00046 157 GGFSVTGVTLVRVFSVHICLGFVILGLMVVHLFYLHKSGSSNPL 200
Cytochrom_B_N_2 pfam13631
Cytochrome b(N-terminal)/b6/petB;
5-157 1.45e-19

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


Pssm-ID: 433364  Cd Length: 169  Bit Score: 79.98  E-value: 1.45e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863    5 SFVFILTYLHILRGLnYSYSYL---PLSWISGLIIFLISIVTAFMGYVLPWGQMSFWGATVITNLLYFIPG----LVSWI 77
Cdd:pfam13631   1 YIFIAAIYVHMLRIF-FTGAYRkprELNWIIGVLLLLLTLGEGFTGYSLPDDLLSGTGLRIGLGILSSIPVvgtwLVWLL 79

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863   78 CGGYLVSDPTLKRFFVLHFT-FPFIALCIVFIHIFFLHLQGSTNPLG-YDTALKIPFYPNLLSLDIKGFNNVLVLFLAQS 155
Cdd:pfam13631  80 FGGPFPGTATIPRFYALHILlLPGLILALIVAHLLLVEKHGQFPPPGtEKNVVGVPFWPVFAVKMLLFFLITVALLIGLA 159


                  ..
gi 861390863  156 LF 157
Cdd:pfam13631 160 QI 161
PRK03735 PRK03735
cytochrome b6; Provisional
 3-122 1.45e-11

cytochrome b6; Provisional


Pssm-ID: 179639  Cd Length: 223  Bit Score: 60.11  E-value: 1.45e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863   3 GASFVFILTYLHILRgLNYSYSY---LPLSWISGLIIFLISIVTAFMGYVLPWGQMSFWGATVITNLLYFIP----GLVS 75
Cdd:PRK03735  97 GASLVIVMMFLHTLR-VFFTGGYkkpRELNWVVGVLIFFVTVGLGFTGYLLPWDQKAYFATKVGSQIAEAIPvigdFIKT 175

                         90       100       110       120
                 ....*....|....*....|....*....|....*....|....*...
gi 861390863  76 WICGGYLVSDPTLKRFFVLH-FTFPFIALCIVFIHIFFLHLQGSTNPL 122
Cdd:PRK03735 176 LLRGGEIVGAQTLTRFFAIHvFFLPWALAVLMLAHFLMIRKQGISGPL 223
petB CHL00070
cytochrome b6
 28-122 2.42e-09

cytochrome b6


Pssm-ID: 177009  Cd Length: 215  Bit Score: 53.96  E-value: 2.42e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 861390863  28 LSWISGLIIFLISIVTAFMGYVLPWGQMSFWGATVITNLLYFIPG----LVSWICGGYLVSDPTLKRFFVLH-FTFPFIA 102
Cdd:CHL00070 116 LTWVTGVVLAVLTVSFGVTGYSLPWDQIGYWAVKIVTGVPEAIPVigspLVELLRGSVSVGQSTLTRFYSLHtFVLPLLT 195

                         90       100
                 ....*....|....*....|
gi 861390863 103 LCIVFIHIFFLHLQGSTNPL 122
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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