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Conserved domains on  [gi|728050188|gb|AIY63654|]
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cytochrome b, partial (mitochondrion) [Hypsugo bemainty]

Protein Classification

cytochrome b( domain architecture ID 999999)

cytochrome b is a component of the ubiquinol-cytochrome c reductase complex (complex III or cytochrome b-c1 complex) that is part of the mitochondrial respiratory chain; contributes to the generation of a proton gradient across the mitochondrial membrane that is then used for ATP synthesis

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
CYTB super family cl31797
cytochrome b; Provisional
1-232 1.38e-160

cytochrome b; Provisional


The actual alignment was detected with superfamily member MTH00100:

Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 449.09  E-value: 1.38e-160
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188   1 ITNLLSAIPYIGTNLVEWIWGGFSVDKATLTRFFAFHFLLPFIISALVMVHLLFLHETGSNNPTGIPSDMDMIPFHPYYT 80
Cdd:MTH00100 146 ITNLLSAIPYIGTTLVEWIWGGFSVDKATLTRFFAFHFILPFIITALAMVHLLFLHETGSNNPSGIPSDSDKIPFHPYYT 225
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188  81 IKDILGLFVMILALLSLVLFSPDLLGDPDNYSPANPLNTPPHIKPEWYFLFAYAILRSIPNKLGGVLALVLSILILIIIP 160
Cdd:MTH00100 226 IKDILGLLLLILTLMLLVLFSPDLLGDPDNYTPANPLNTPPHIKPEWYFLFAYAILRSIPNKLGGVLALLLSILILAIIP 305
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 728050188 161 LLHTSKQRSMAFRPLSQCSFWLLVADLLTLTWIGGQPVEHPYIIIGQLASILYFLIIVVIMPLAGLVENHLL 232
Cdd:MTH00100 306 LLHTSKQRSMMFRPLSQCLFWLLVADLLTLTWIGGQPVEHPFIIIGQLASILYFLIILILMPIASLIENNLL 377
 
Name Accession Description Interval E-value
CYTB MTH00100
cytochrome b; Provisional
1-232 1.38e-160

cytochrome b; Provisional


Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 449.09  E-value: 1.38e-160
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188   1 ITNLLSAIPYIGTNLVEWIWGGFSVDKATLTRFFAFHFLLPFIISALVMVHLLFLHETGSNNPTGIPSDMDMIPFHPYYT 80
Cdd:MTH00100 146 ITNLLSAIPYIGTTLVEWIWGGFSVDKATLTRFFAFHFILPFIITALAMVHLLFLHETGSNNPSGIPSDSDKIPFHPYYT 225
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188  81 IKDILGLFVMILALLSLVLFSPDLLGDPDNYSPANPLNTPPHIKPEWYFLFAYAILRSIPNKLGGVLALVLSILILIIIP 160
Cdd:MTH00100 226 IKDILGLLLLILTLMLLVLFSPDLLGDPDNYTPANPLNTPPHIKPEWYFLFAYAILRSIPNKLGGVLALLLSILILAIIP 305
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 728050188 161 LLHTSKQRSMAFRPLSQCSFWLLVADLLTLTWIGGQPVEHPYIIIGQLASILYFLIIVVIMPLAGLVENHLL 232
Cdd:MTH00100 306 LLHTSKQRSMMFRPLSQCLFWLLVADLLTLTWIGGQPVEHPFIIIGQLASILYFLIILILMPIASLIENNLL 377
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
1-228 3.55e-65

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


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 206.95  E-value: 3.55e-65
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188   1 ITNLLSAIPYIGTNLVEWIWGGFSVDKATLTRFFAFH-FLLPFIISALVMVHLLFLHETGSNNPTGI----PSDMDMIPF 75
Cdd:COG1290  157 ITGLFGAIPVIGTWLVTWLFGGEFPGDATLNRFFALHvLLLPALLLALVVLHLWLLHRHGHNNPPGPerkkTEKVDGVPF 236
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188  76 HPYYTIKDILGLFVMILALLSLVLFSPDllGDPDNYSPANPLNTPPHIKPEWYFLFAYAILRSIP--NKLGGVLALVLSI 153
Cdd:COG1290  237 HPYYTVKDGFGFFVFLGVFALLAFFFPI--NPPPNYGPANPLATPAHIQPDWYFLPFYGILRAIPgsAKLGGVIAMGLAI 314
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 728050188 154 LILIIIPLLHTSKQRSMAFRPLSQCSFWLLVADLLTLTWIGGQPVehPYIIIGQLASILYFLIIVVIMPLAGLVE 228
Cdd:COG1290  315 LVLFLLPFLDRSPVRSPRYRPVRTALGVAFIVFFIVLTILGANPP--IATLLGSINTVTYFAFFLIVLPILAFIE 387
cytochrome_b_C cd00290
Cytochrome b(C-terminus)/b6/petD: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
62-209 2.27e-50

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: 160.89  E-value: 2.27e-50
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188  62 NPTGIPSDMDMIPFHPYYTIKDILGLFVMILALLSLVLFSPDLLGDPDNYSPANPLNTPPHIKPEWYFLFAYAILRSIPN 141
Cdd:cd00290    1 NPLGLASDMDKISFHPYFWPKDLLGAFPILIIFMILVFYAPNLLGHPDNGIPANPLATPLHILPEWYFLPVYAILRAIPN 80
                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 728050188 142 KLGGVLALVLSILILIIIPLLHTSKQRSMaFRPLSQCSFWLLVADLLTLTWIGGQPVEHPYIIIGQLA 209
Cdd:cd00290   81 KLLGVLAMAASILSLFLVPFLENSNKRSQ-FRPLRPTAFWVFLAGTLVLGWLGIQPVEYPFSLILQLF 147
Cytochrom_B_C pfam00032
Cytochrome b(C-terminal)/b6/petD;
113-213 3.49e-39

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


Pssm-ID: 459640 [Multi-domain]  Cd Length: 101  Bit Score: 130.68  E-value: 3.49e-39
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188  113 PANPLNTPPHIKPEWYFLFAYAILRSIPNKLGGVLALVLSILILIIIPLLHTSKQRSMAFRPLSQCSFWLLVADLLTLTW 192
Cdd:pfam00032   1 PANPLVTPAHIVPEWYFLPFYAILRSIPSKLGGVIAMGAAILILFLLPWLDRSPVRSIRYRPLFKIFFWLFVVDFVVLGW 80
                          90       100
                  ....*....|....*....|.
gi 728050188  193 IGGQPVEHPYIIIGQLASILY 213
Cdd:pfam00032  81 LGKQPPTGPYTLLGQIATVYY 101
cytb6/f_IV TIGR01156
cytochrome b6/f complex subunit IV; This model describes the subunit IV of the cytochrome b6/f ...
84-146 7.14e-07

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: 47.48  E-value: 7.14e-07
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 728050188   84 ILGLFVMILALLSLvlfSPDLLGDPdnyspANPLNTPPHIKPEWYFLFAYAILRSIPNKLGGV 146
Cdd:TIGR01156  44 ILGTIACVVGLAVL---DPAMIGEP-----ANPFATPLEILPEWYFYPVFQILRTVPNKLLGV 98
 
Name Accession Description Interval E-value
CYTB MTH00100
cytochrome b; Provisional
1-232 1.38e-160

cytochrome b; Provisional


Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 449.09  E-value: 1.38e-160
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188   1 ITNLLSAIPYIGTNLVEWIWGGFSVDKATLTRFFAFHFLLPFIISALVMVHLLFLHETGSNNPTGIPSDMDMIPFHPYYT 80
Cdd:MTH00100 146 ITNLLSAIPYIGTTLVEWIWGGFSVDKATLTRFFAFHFILPFIITALAMVHLLFLHETGSNNPSGIPSDSDKIPFHPYYT 225
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188  81 IKDILGLFVMILALLSLVLFSPDLLGDPDNYSPANPLNTPPHIKPEWYFLFAYAILRSIPNKLGGVLALVLSILILIIIP 160
Cdd:MTH00100 226 IKDILGLLLLILTLMLLVLFSPDLLGDPDNYTPANPLNTPPHIKPEWYFLFAYAILRSIPNKLGGVLALLLSILILAIIP 305
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 728050188 161 LLHTSKQRSMAFRPLSQCSFWLLVADLLTLTWIGGQPVEHPYIIIGQLASILYFLIIVVIMPLAGLVENHLL 232
Cdd:MTH00100 306 LLHTSKQRSMMFRPLSQCLFWLLVADLLTLTWIGGQPVEHPFIIIGQLASILYFLIILILMPIASLIENNLL 377
CYTB MTH00119
cytochrome b; Provisional
1-232 1.95e-140

cytochrome b; Provisional


Pssm-ID: 214425 [Multi-domain]  Cd Length: 380  Bit Score: 398.12  E-value: 1.95e-140
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188   1 ITNLLSAIPYIGTNLVEWIWGGFSVDKATLTRFFAFHFLLPFIISALVMVHLLFLHETGSNNPTGIPSDMDMIPFHPYYT 80
Cdd:MTH00119 147 ITNLLSAIPYIGQTLVEWIWGGFSVDNPTLTRFFALHFLLPFLIAGLTLIHLLFLHETGSNNPLGLNSNTDKIPFHPYFS 226
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188  81 IKDILGLFVMILALLSLVLFSPDLLGDPDNYSPANPLNTPPHIKPEWYFLFAYAILRSIPNKLGGVLALVLSILILIIIP 160
Cdd:MTH00119 227 YKDLLGLTLMLTLLLTLALFSPNLLGDPENFTPANPLVTPPHIKPEWYFLFAYAILRSIPNKLGGVLALAASILILFLMP 306
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 728050188 161 LLHTSKQRSMAFRPLSQCSFWLLVADLLTLTWIGGQPVEHPYIIIGQLASILYFLIIVVIMPLAGLVENHLL 232
Cdd:MTH00119 307 FLHTSKQRSMTFRPLSQLLFWTLVANLLILTWIGSQPVEHPFIIIGQLASILYFTILLILFPLLGALENKML 378
CYTB MTH00131
cytochrome b; Provisional
1-232 6.47e-137

cytochrome b; Provisional


Pssm-ID: 177189 [Multi-domain]  Cd Length: 380  Bit Score: 389.01  E-value: 6.47e-137
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188   1 ITNLLSAIPYIGTNLVEWIWGGFSVDKATLTRFFAFHFLLPFIISALVMVHLLFLHETGSNNPTGIPSDMDMIPFHPYYT 80
Cdd:MTH00131 146 ITNLLSAVPYVGNTLVQWIWGGFSVDNATLTRFFAFHFLFPFVIAAATILHLLFLHETGSNNPLGLNSDADKISFHPYFS 225
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188  81 IKDILGLFVMILALLSLVLFSPDLLGDPDNYSPANPLNTPPHIKPEWYFLFAYAILRSIPNKLGGVLALVLSILILIIIP 160
Cdd:MTH00131 226 YKDLLGFAILLLALTSLALFSPNLLGDPDNFTPANPLVTPPHIKPEWYFLFAYAILRSIPNKLGGVLALLFSILVLMVVP 305
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 728050188 161 LLHTSKQRSMAFRPLSQCSFWLLVADLLTLTWIGGQPVEHPYIIIGQLASILYFLIIVVIMPLAGLVENHLL 232
Cdd:MTH00131 306 ILHTSKQRGLTFRPLTQFLFWTLVADVLILTWIGGMPVEHPFIIIGQVASVLYFSLFLVLMPLAGWLENKAL 377
CYTB MTH00074
cytochrome b; Provisional
1-232 2.60e-130

cytochrome b; Provisional


Pssm-ID: 177145 [Multi-domain]  Cd Length: 380  Bit Score: 372.48  E-value: 2.60e-130
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188   1 ITNLLSAIPYIGTNLVEWIWGGFSVDKATLTRFFAFHFLLPFIISALVMVHLLFLHETGSNNPTGIPSDMDMIPFHPYYT 80
Cdd:MTH00074 147 ITNLLSAIPYMGDTLVQWIWGGFSVDKATLTRFFAFHFLLPFLIAGASIIHLLFLHETGSNNPTGLNSNPDKVPFHPYFS 226
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188  81 IKDILGLFVMILALLSLVLFSPDLLGDPDNYSPANPLNTPPHIKPEWYFLFAYAILRSIPNKLGGVLALVLSILILIIIP 160
Cdd:MTH00074 227 YKDLLGFLIMLTALALLSLFSPNLLGDPDNFTPANPLVTPPHIQPEWYFLFAYAILRSIPNKLGGVLALLASILILMLIP 306
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 728050188 161 LLHTSKQRSMAFRPLSQCSFWLLVADLLTLTWIGGQPVEHPYIIIGQLASILYFLIIVVIMPLAGLVENHLL 232
Cdd:MTH00074 307 MLHTSKQRSLMFRPLTQILFWLLVANTLILTWIGGQPVEDPFIEIGQAASILYFLLFIIIIPLTGWLENKLL 378
CYTB MTH00191
cytochrome b; Provisional
1-223 2.25e-123

cytochrome b; Provisional


Pssm-ID: 177239 [Multi-domain]  Cd Length: 365  Bit Score: 354.22  E-value: 2.25e-123
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188   1 ITNLLSAIPYIGTNLVEWIWGGFSVDKATLTRFFAFHFLLPFIISALVMVHLLFLHETGSNNPTGIPSDMDMIPFHPYYT 80
Cdd:MTH00191 143 ITNLLSAIPYIGDDLVQWLWGGFSVDNATLTRFFTFHFLLPFLIAALSLIHLLFLHETGSNNPLGLNSDSDKIPFHPYFS 222
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188  81 IKDILGLFVMILALLSLVLFSPDLLGDPDNYSPANPLNTPPHIKPEWYFLFAYAILRSIPNKLGGVLALVLSILILIIIP 160
Cdd:MTH00191 223 YKDILGFFILLFLLLFLVLFSPNLLGDPENFIPANPLVTPVHIKPEWYFLFAYAILRSIPNKLGGVLALVMSILVLFLLP 302
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 728050188 161 LLHTSKQRSMAFRPLSQCSFWLLVADLLTLTWIGGQPVEHPYIIIGQLASILYFLIIVVIMPL 223
Cdd:MTH00191 303 LLHTSKQRSNTFRPLTQVVFWLWVANFILLTWLGGQPVEDPFILLGQISSFLYFFLFLLLFPL 365
CYTB MTH00034
cytochrome b; Validated
1-232 3.23e-116

cytochrome b; Validated


Pssm-ID: 177109 [Multi-domain]  Cd Length: 379  Bit Score: 336.68  E-value: 3.23e-116
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188   1 ITNLLSAIPYIGTNLVEWIWGGFSVDKATLTRFFAFHFLLPFIISALVMVHLLFLHETGSNNPTGIPSDMDMIPFHPYYT 80
Cdd:MTH00034 146 ITNLVSAVPYIGTDIVQWIWGGFSVDNATLTRFFAFHFLFPFIIAALSIIHLLFLHQTGSNNPTGLNSNYDKVPFHTYFT 225
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188  81 IKDILGLFVMILALLSLVLFSPDLLGDPDNYSPANPLNTPPHIKPEWYFLFAYAILRSIPNKLGGVLALVLSILILIIIP 160
Cdd:MTH00034 226 TKDLVGFLILFAALSSLALLFPTALNDPENFIPANPLVTPPHIQPEWYFLFAYAILRSIPNKLGGVIALVAAILVLFLVP 305
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 728050188 161 LLHTSKQRSMAFRPLSQCSFWLLVADLLTLTWIGGQPVEHPYIIIGQLASILYFLIIVVIMPLAGLVENHLL 232
Cdd:MTH00034 306 ILHTSNNQSSTFRPLSQIAFWLLIATFFILTWIGSQPVEYPFILLGQVASVLYFSLFLFFFPLISYLENKLI 377
CYTB MTH00156
cytochrome b; Provisional
1-221 2.05e-115

cytochrome b; Provisional


Pssm-ID: 214440 [Multi-domain]  Cd Length: 356  Bit Score: 333.67  E-value: 2.05e-115
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188   1 ITNLLSAIPYIGTNLVEWIWGGFSVDKATLTRFFAFHFLLPFIISALVMVHLLFLHETGSNNPTGIPSDMDMIPFHPYYT 80
Cdd:MTH00156 136 ITNLLSAIPYLGTDLVQWIWGGFSVDNATLTRFFTFHFLLPFIILAMVMIHLLFLHQTGSNNPLGLNSNIDKIPFHPYFT 215
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188  81 IKDILGLFVMILALLSLVLFSPDLLGDPDNYSPANPLNTPPHIKPEWYFLFAYAILRSIPNKLGGVLALVLSILILIIIP 160
Cdd:MTH00156 216 FKDLVGFIIMLMLLILLTLINPYLLGDPENFIPANPLVTPVHIQPEWYFLFAYAILRSIPNKLGGVIALVMSILILMILP 295
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 728050188 161 LLHTSKQRSMAFRPLSQCSFWLLVADLLTLTWIGGQPVEHPYIIIGQLASILYFLIIVVIM 221
Cdd:MTH00156 296 FTNKSKFRGNQFYPINKILFWIFVNIVILLTWIGARPVEEPYILTGQILTILYFLYFIINP 356
CYTB MTH00145
cytochrome b; Provisional
1-232 2.42e-111

cytochrome b; Provisional


Pssm-ID: 177203 [Multi-domain]  Cd Length: 379  Bit Score: 324.17  E-value: 2.42e-111
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188   1 ITNLLSAIPYIGTNLVEWIWGGFSVDKATLTRFFAFHFLLPFIISALVMVHLLFLHETGSNNPTGIPSDMDMIPFHPYYT 80
Cdd:MTH00145 147 ITNLLSAIPYVGKMLVEWVWGGFSVGNATLKRFFSLHFLLPFVILGLSVLHLLFLHETGSNNPLGLDSDGDKVPFHPYYT 226
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188  81 IKDILGLFVMILALLSLVLFSPDLLGDPDNYSPANPLNTPPHIKPEWYFLFAYAILRSIPNKLGGVLALVLSILILIIIP 160
Cdd:MTH00145 227 IKDLVGFVVLLFLLVFLVLFFPNLLGDPENFIPANPMVTPVHIQPEWYFLFAYAILRSIPNKLGGVIALVMSIVILFFLP 306
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 728050188 161 LLHTSKQRSMAFRPLSQCSFWLLVADLLTLTWIGGQPVEHPYIIIGQLASILYFLIIVVImPLAGLVENHLL 232
Cdd:MTH00145 307 LLHVGKFRSLSFYPLNQVLFWIFVGNFFILTWIGACPVEEPYETIGQVFTVLYFLFFLIL-PLVQKLWDNIL 377
CYTB MTH00016
cytochrome b; Validated
1-232 1.02e-107

cytochrome b; Validated


Pssm-ID: 177102 [Multi-domain]  Cd Length: 378  Bit Score: 315.08  E-value: 1.02e-107
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188   1 ITNLLSAIPYIGTNLVEWIWGGFSVDKATLTRFFAFHFLLPFIISALVMVHLLFLHETGSNNPTGIPSDMDMIPFHPYYT 80
Cdd:MTH00016 147 ITNLLSAIPYIGKMLVQWLWGGFSVDNATLTRFFALHFLLPFVIAALSMIHLLFLHQTGSNNPLGVNSNSDKVPFHPYYT 226
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188  81 IKDILGLFVMILALLSLVLFSPDLLGDPDNYSPANPLNTPPHIKPEWYFLFAYAILRSIPNKLGGVLALVLSILILIIIP 160
Cdd:MTH00016 227 SKDIVGFIVMLFLLLSVVLLWPNILGDPENFIPANPLVTPTHIKPEWYFLWAYAILRSIPNKLGGVVAMFASILILFFLP 306
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 728050188 161 LLHTSKQRSMAFRPLSQCSFWLLVADLLTLTWIGGQPVEHPYIIIGQLASILYFlIIVVIMPLAGLVENHLL 232
Cdd:MTH00016 307 FIFKQKFRGLSFYPLNQILFWLLVSNFLLLTWIGGRPVEPPYEFLGQIFTVFYF-FYFMINPLLMKLWDKLL 377
CYTB MTH00053
cytochrome b; Provisional
1-232 4.71e-100

cytochrome b; Provisional


Pssm-ID: 164624 [Multi-domain]  Cd Length: 381  Bit Score: 295.46  E-value: 4.71e-100
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188   1 ITNLLSAIPYIGTNLVEWIWGGFSVDKATLTRFFAFHFLLPFIISALVMVHLLFLHETGSNNPTGIPSDMDMIPFHPYYT 80
Cdd:MTH00053 147 ITNLLSAIPYVGDDIVRWVWGGFSVSNATLNRFYSLHYLLPFILAGLALVHLIALHEDGSNNPIGVRSDIDKIPFHYYYV 226
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188  81 IKDILGLFVMILALLSLVLFSPDLLGDPDNYSPANPLNTPPHIKPEWYFLFAYAILRSIPNKLGGVLALVLSILILIIIP 160
Cdd:MTH00053 227 LKDLYGAVILLIILSIIVFLFPYSLGDAENFKQANPLVTPVHIKPEWYFLFAYAILRSIPNKLGGVVALVFSILVLFFLP 306
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 728050188 161 LLHTSKQRSMAFRPLSQCSFWLLVADLLTLTWIGGQPVEHPYIIIGQLASILYFLIIVVIMPLAGLVENHLL 232
Cdd:MTH00053 307 YLHKSRFRGLSFRPLSKILFWFLVGDFFLLTWIGGQPVEEPYILIGQIASIFYFAYFLILMPLAGYLENKLL 378
CYTB MTH00022
cytochrome b; Validated
1-232 3.65e-98

cytochrome b; Validated


Pssm-ID: 164595 [Multi-domain]  Cd Length: 379  Bit Score: 290.83  E-value: 3.65e-98
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188   1 ITNLLSAIPYIGTNLVEWIWGGFSVDKATLTRFFAFHFLLPFIISALVMVHLLFLHETGSNNPTGIPSDMDMIPFHPYYT 80
Cdd:MTH00022 145 ITNLLSAIPYVGTDIVQWVWGGFSVSNATLNRFFSLHFLFPFILAFLVIVHLIYLHVDGSNNPIGLNSSVDKVSFHVYYT 224
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188  81 IKDILGLFVMILALLSLVLFSPDLLGDPDNYSPANPLNTPPHIKPEWYFLFAYAILRSIPNKLGGVLALVLSILILIIIP 160
Cdd:MTH00022 225 SKDWYGIVVLFFLLSFIVYFAPNLLGDPENFIQANSLVTPVHIQPEWYFLFAYAILRSIPNKLGGVVAMFFSILILFFLP 304
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 728050188 161 LLHTSKQRSMAFRPLSQCSFWLLVADLLTLTWIGGQPVEHPYIIIGQLASILYFLIIVVIMPLAGLVENHLL 232
Cdd:MTH00022 305 LLHTSWLRGLTFRPLGRMAFWFLIVDFILLTWIGSQVVEEPFILIGQLLSFFYFFYFLVLIPLLGELENQLL 376
CYTB MTH00224
cytochrome b; Provisional
1-232 3.37e-90

cytochrome b; Provisional


Pssm-ID: 164767 [Multi-domain]  Cd Length: 379  Bit Score: 270.64  E-value: 3.37e-90
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188   1 ITNLLSAIPYIGTNLVEWIWGGFSVDKATLTRFFAFHFLLPFIISALVMVHLLFLHETGSNNPTGIPSDMDMIPFHPYYT 80
Cdd:MTH00224 147 ITNLFSAIPYIGKDLVEWIWGGFAVDNATLNRFFSFHFLLPFAIMGATILHIMFLHQTGSNNPIGINADSARIPFHPYYS 226
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188  81 IKDILGLFVMILALLSLVLFSPDLLGDPDNYSPANPLNTPPHIKPEWYFLFAYAILRSIPNKLGGVLALVLSILILIIIP 160
Cdd:MTH00224 227 IKDALGYLIAILLLSLMVLFEPNLFTDPENFLMANPLVTPIHIKPEWYFLWMYAILRSIPNKLGGVVALFAAILILFILP 306
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 728050188 161 LLHTSKQRSMAFRPLSQCSFWLLVADLLTLTWIGGQPVEHPYIIIGQLASILYFlIIVVIMPLAGLVENHLL 232
Cdd:MTH00224 307 LTSVMNKRSLPFYPLNQLLFWLLVTSWAILTWIGGRPVEDPFEGIGQVFTILYF-SYFIISPAISKLWDDLL 377
CYTB MTH00033
cytochrome b; Provisional
1-229 4.62e-67

cytochrome b; Provisional


Pssm-ID: 133672 [Multi-domain]  Cd Length: 383  Bit Score: 211.33  E-value: 4.62e-67
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188   1 ITNLLSAIPYIGTNLVEWIWGGFSVDKATLTRFFAFHFLLPFIISALVMVHLLFLHETGSNNPTGIPSDMDMIPFHPYYT 80
Cdd:MTH00033 143 ITNLVSAIPSVGGSIVEWIWGGFSVSNCTLNRFFSLHYLLPFVLVGLVLAHLLTLHEKGSNEPLGLVGLSDRTAFHVYFT 222
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188  81 IKDILGlFVMILALLSLVLFSP---DLLGDPDNYSPANPLNTPPHIKPEWYFLFAYAILRSIPNKLGGVLALVLSILILI 157
Cdd:MTH00033 223 IKDILG-FLILFGVFVIIGIEPrieTLLQDPENFIQANPLVTPVHIQPEWYFLFAYAILRSIPNKLGGVLALFASILVLL 301
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 728050188 158 IIPLLHTSKQRSMAFRPLSQCSFWLLVADLLTLTWIGGQPV-EHPYIIIGQLASILYFLIIVVIMPLAGLVEN 229
Cdd:MTH00033 302 LMPILDRSKIRSLTFNPTGKFFFWFIVGDFIILTWIGSAPAgADPYVLIGRIATIFYFGYFLVLVPLLGYLSN 374
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
1-228 3.55e-65

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


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 206.95  E-value: 3.55e-65
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188   1 ITNLLSAIPYIGTNLVEWIWGGFSVDKATLTRFFAFH-FLLPFIISALVMVHLLFLHETGSNNPTGI----PSDMDMIPF 75
Cdd:COG1290  157 ITGLFGAIPVIGTWLVTWLFGGEFPGDATLNRFFALHvLLLPALLLALVVLHLWLLHRHGHNNPPGPerkkTEKVDGVPF 236
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188  76 HPYYTIKDILGLFVMILALLSLVLFSPDllGDPDNYSPANPLNTPPHIKPEWYFLFAYAILRSIP--NKLGGVLALVLSI 153
Cdd:COG1290  237 HPYYTVKDGFGFFVFLGVFALLAFFFPI--NPPPNYGPANPLATPAHIQPDWYFLPFYGILRAIPgsAKLGGVIAMGLAI 314
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 728050188 154 LILIIIPLLHTSKQRSMAFRPLSQCSFWLLVADLLTLTWIGGQPVehPYIIIGQLASILYFLIIVVIMPLAGLVE 228
Cdd:COG1290  315 LVLFLLPFLDRSPVRSPRYRPVRTALGVAFIVFFIVLTILGANPP--IATLLGSINTVTYFAFFLIVLPILAFIE 387
CYTB MTH00086
cytochrome b; Provisional
1-221 2.19e-60

cytochrome b; Provisional


Pssm-ID: 177151 [Multi-domain]  Cd Length: 355  Bit Score: 193.23  E-value: 2.19e-60
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188   1 ITNLLSAIPYIGTNLVEWIWGGFSVDKATLTRFFAFHFLLPFIISALVMVHLLFLHETGSNNPTGIPSDMDMIPFHPYYT 80
Cdd:MTH00086 135 ITSLLSVIPIWGPSIVMWIWGGFGVSSATLKFFFVLHFLLPWGLLVLVLFHLIFLHSTGSTSSLYCHGDYDKICFGPEYW 214
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188  81 IKDILGLFvMILALLSLVLFSPDLLGDPDNYSPANPLNTPPHIKPEWYFLFAYAILRSIPNKLGGVLALVLSILILIIIP 160
Cdd:MTH00086 215 NKDAYNII-FWLVFIIFSLFYPFNLGDPEMFIEADPMMSPVHIVPEWYFLFAYAILRAIPNKVLGVIALLMSIVVFYFFI 293
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 728050188 161 LLHTSkqrSMAFRPLSQCSFWLLVADLLTLTWIGGQPVEHPYIIIGQLASILYFLIIVVIM 221
Cdd:MTH00086 294 FVNNY---TSCLNKLNKFLVFSFIVVNVILSWLGQCLVEYPFLFLSQIFSFIYFFLILLML 351
cytochrome_b_C cd00290
Cytochrome b(C-terminus)/b6/petD: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
62-209 2.27e-50

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: 160.89  E-value: 2.27e-50
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188  62 NPTGIPSDMDMIPFHPYYTIKDILGLFVMILALLSLVLFSPDLLGDPDNYSPANPLNTPPHIKPEWYFLFAYAILRSIPN 141
Cdd:cd00290    1 NPLGLASDMDKISFHPYFWPKDLLGAFPILIIFMILVFYAPNLLGHPDNGIPANPLATPLHILPEWYFLPVYAILRAIPN 80
                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 728050188 142 KLGGVLALVLSILILIIIPLLHTSKQRSMaFRPLSQCSFWLLVADLLTLTWIGGQPVEHPYIIIGQLA 209
Cdd:cd00290   81 KLLGVLAMAASILSLFLVPFLENSNKRSQ-FRPLRPTAFWVFLAGTLVLGWLGIQPVEYPFSLILQLF 147
CYTB MTH00046
cytochrome b; Validated
1-219 2.86e-48

cytochrome b; Validated


Pssm-ID: 177121 [Multi-domain]  Cd Length: 355  Bit Score: 162.07  E-value: 2.86e-48
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188   1 ITNLLSAIPYIGTNLVEWIWGGFSVDKATLTRFFAFHFLLPFIISALVMVHLLFLHETGSNNPTGIPSDM-DMIPFHPYY 79
Cdd:MTH00046 137 LTSIVDSVPIVGSLVYKYIVGGFSVTGVTLVRVFSVHICLGFVILGLMVVHLFYLHKSGSSNPLFSSNGYsDVVYFHSYF 216
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188  80 TIKDILGLFVMILALLSLVLFSPDLLGDPDNYSPANPLNTPPHIKPEWYFLFAYAILRSIPNKLGGVLALVLSILILIIi 159
Cdd:MTH00046 217 TVKDLFLFMVVCSLLVFWLFVSPDLVLDIEAYLEADPLVTPVSIKPEWYFLAFYAMLRSINSKIGGLVLVLSFLFFLWV- 295
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188 160 pllhTSKQRSMAFRPLSQCSFWLLVADLLTLTWIGGQPVEHPYIIIGQLASILYFLIIVV 219
Cdd:MTH00046 296 ----PTFNGSSVYSVWRQVNFWLIVSLFFSLSYLGGCHPEYPYLLISQLFSVLMVLLLFI 351
Cytochrom_B_C pfam00032
Cytochrome b(C-terminal)/b6/petD;
113-213 3.49e-39

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


Pssm-ID: 459640 [Multi-domain]  Cd Length: 101  Bit Score: 130.68  E-value: 3.49e-39
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188  113 PANPLNTPPHIKPEWYFLFAYAILRSIPNKLGGVLALVLSILILIIIPLLHTSKQRSMAFRPLSQCSFWLLVADLLTLTW 192
Cdd:pfam00032   1 PANPLVTPAHIVPEWYFLPFYAILRSIPSKLGGVIAMGAAILILFLLPWLDRSPVRSIRYRPLFKIFFWLFVVDFVVLGW 80
                          90       100
                  ....*....|....*....|.
gi 728050188  193 IGGQPVEHPYIIIGQLASILY 213
Cdd:pfam00032  81 LGKQPPTGPYTLLGQIATVYY 101
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
1-61 1.27e-24

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: 96.28  E-value: 1.27e-24
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 728050188   1 ITNLLSAIPYIGTNLVEWIWGGFSVDKATLTRFFAFHFLLPFIISALVMVHLLFLHETGSN 61
Cdd:cd00284  140 ITNLFSAIPVIGITLVEWLWGGFSVDNATLTRFFALHFLLPFIIAVIVILHLLFLHEQGSS 200
Cytochrom_B_N_2 pfam13631
Cytochrome b(N-terminal)/b6/petB;
1-108 1.44e-24

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


Pssm-ID: 433364  Cd Length: 169  Bit Score: 95.39  E-value: 1.44e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 728050188    1 ITNLLSAIPYIGTNLVEWIWGGFSVDKATLTRFFAFHF-LLPFIISALVMVHLLFLHETGSNNPTGIPSDMDMIPFHPYY 79
Cdd:pfam13631  61 GLGILSSIPVVGTWLVWLLFGGPFPGTATIPRFYALHIlLLPGLILALIVAHLLLVEKHGQFPPPGTEKNVVGVPFWPVF 140
                          90       100
                  ....*....|....*....|....*....
gi 728050188   80 TIKDILGLFVMILALLSLVLFSPDLLGDP 108
Cdd:pfam13631 141 AVKMLLFFLITVALLIGLAQINPIWLGGP 169
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
1-59 2.01e-22

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 90.52  E-value: 2.01e-22
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 728050188    1 ITNLLSAIPYIGTNLVEWIWGGFSVDKATLTRFFAFHFLLPFIISALVMVHLLFLHETG 59
Cdd:pfam00033 131 ITNLLSAIPVIGDTLVEWIWGSFSVDQATLTRFFSLHFLLPFILAILMLLHLLFLHETG 189
petB CHL00070
cytochrome b6
1-63 1.98e-08

cytochrome b6


Pssm-ID: 177009  Cd Length: 215  Bit Score: 52.80  E-value: 1.98e-08
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 728050188   1 ITNLLSAIPYIGTNLVEWIWGGFSVDKATLTRFFAFH-FLLPFIISALVMVHLLFLHETGSNNP 63
Cdd:CHL00070 151 VTGVPEAIPVIGSPLVELLRGSVSVGQSTLTRFYSLHtFVLPLLTAVFMLMHFLMIRKQGISGP 214
PetD COG5679
Cytochrome b6f complex subunit IV, PetD, 17 kd cytochrome b [Energy production and conversion]; ...
84-146 2.05e-08

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


Pssm-ID: 444393 [Multi-domain]  Cd Length: 161  Bit Score: 52.10  E-value: 2.05e-08
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 728050188  84 ILGLFVMILALLSLvlfSPDLLGDPdnyspANPLNTPPHIKPEWYFLFAYAILRSIPNKLGGV 146
Cdd:COG5679   45 ILGTIALCIGLAVL---DPAMMGEP-----ADPFATPLEILPEWYLYPVFQILRVVPNKLLGI 99
petD CHL00058
cytochrome b6/f complex subunit IV
84-146 5.45e-08

cytochrome b6/f complex subunit IV


Pssm-ID: 176998  Cd Length: 160  Bit Score: 50.77  E-value: 5.45e-08
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 728050188  84 ILGLFVMILALLSLvlfSPDLLGDPdnyspANPLNTPPHIKPEWYFLFAYAILRSIPNKLGGV 146
Cdd:CHL00058  44 ILGTIACNVGLAVL---EPSMIGEP-----ADPFATPLEILPEWYFFPVFQILRTVPNKLLGV 98
PRK03735 PRK03735
cytochrome b6; Provisional
6-63 1.12e-07

cytochrome b6; Provisional


Pssm-ID: 179639  Cd Length: 223  Bit Score: 50.87  E-value: 1.12e-07
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 728050188   6 SAIPYIGTNLVEWIWGGFSVDKATLTRFFAFH-FLLPFIISALVMVHLLFLHETGSNNP 63
Cdd:PRK03735 164 EAIPVIGDFIKTLLRGGEIVGAQTLTRFFAIHvFFLPWALAVLMLAHFLMIRKQGISGP 222
cytb6/f_IV TIGR01156
cytochrome b6/f complex subunit IV; This model describes the subunit IV of the cytochrome b6/f ...
84-146 7.14e-07

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: 47.48  E-value: 7.14e-07
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 728050188   84 ILGLFVMILALLSLvlfSPDLLGDPdnyspANPLNTPPHIKPEWYFLFAYAILRSIPNKLGGV 146
Cdd:TIGR01156  44 ILGTIACVVGLAVL---DPAMIGEP-----ANPFATPLEILPEWYFYPVFQILRTVPNKLLGV 98
 
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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