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5KLV

Structure of bos taurus cytochrome bc1 with fenamidone inhibited

Functional Information from GO Data
ChainGOidnamespacecontents
A0005739cellular_componentmitochondrion
A0005743cellular_componentmitochondrial inner membrane
A0016020cellular_componentmembrane
A0032991cellular_componentprotein-containing complex
A0046872molecular_functionmetal ion binding
B0004222molecular_functionmetalloendopeptidase activity
B0005739cellular_componentmitochondrion
B0005743cellular_componentmitochondrial inner membrane
B0006508biological_processproteolysis
B0016020cellular_componentmembrane
B0045275cellular_componentrespiratory chain complex III
B0046872molecular_functionmetal ion binding
C0005739cellular_componentmitochondrion
C0005743cellular_componentmitochondrial inner membrane
C0006122biological_processmitochondrial electron transport, ubiquinol to cytochrome c
C0008121molecular_functionquinol-cytochrome-c reductase activity
C0009055molecular_functionelectron transfer activity
C0016020cellular_componentmembrane
C0016491molecular_functionoxidoreductase activity
C0020037molecular_functionheme binding
C0022904biological_processrespiratory electron transport chain
C0031966cellular_componentmitochondrial membrane
C0045275cellular_componentrespiratory chain complex III
C0046872molecular_functionmetal ion binding
C0048039molecular_functionubiquinone binding
C1902600biological_processproton transmembrane transport
D0009055molecular_functionelectron transfer activity
D0020037molecular_functionheme binding
E0008121molecular_functionquinol-cytochrome-c reductase activity
E0016020cellular_componentmembrane
E0051537molecular_function2 iron, 2 sulfur cluster binding
F0005739cellular_componentmitochondrion
F0005743cellular_componentmitochondrial inner membrane
F0006122biological_processmitochondrial electron transport, ubiquinol to cytochrome c
F0016020cellular_componentmembrane
F0045275cellular_componentrespiratory chain complex III
G0005739cellular_componentmitochondrion
G0005743cellular_componentmitochondrial inner membrane
G0006122biological_processmitochondrial electron transport, ubiquinol to cytochrome c
G0016020cellular_componentmembrane
G0021539biological_processsubthalamus development
G0021548biological_processpons development
G0021680biological_processcerebellar Purkinje cell layer development
G0021766biological_processhippocampus development
G0021794biological_processthalamus development
G0021854biological_processhypothalamus development
G0021860biological_processpyramidal neuron development
G0030901biological_processmidbrain development
G0045275cellular_componentrespiratory chain complex III
H0006122biological_processmitochondrial electron transport, ubiquinol to cytochrome c
I0008121molecular_functionquinol-cytochrome-c reductase activity
J0005739cellular_componentmitochondrion
J0005743cellular_componentmitochondrial inner membrane
J0006122biological_processmitochondrial electron transport, ubiquinol to cytochrome c
J0016020cellular_componentmembrane
J0045275cellular_componentrespiratory chain complex III
K0005739cellular_componentmitochondrion
K0005743cellular_componentmitochondrial inner membrane
K0006122biological_processmitochondrial electron transport, ubiquinol to cytochrome c
K0016020cellular_componentmembrane
K0045275cellular_componentrespiratory chain complex III
Functional Information from PDB Data
site_idAC1
Number of Residues5
Detailsbinding site for residue 6PE A 501
ChainResidue
ASER439
APHE442
ACDL502
CHIS221
JPX4101

site_idAC2
Number of Residues8
Detailsbinding site for residue CDL A 502
ChainResidue
A6PE501
CASN3
CARG5
CTHR225
APHE336
ATRP443
ALEU444
AARG445

site_idAC3
Number of Residues3
Detailsbinding site for residue GOL B 501
ChainResidue
AGLY285
BALA139
BGLN143

site_idAC4
Number of Residues5
Detailsbinding site for residue GOL B 502
ChainResidue
BALA165
BTYR168
BARG169
BARG245
BLEU430

site_idAC5
Number of Residues6
Detailsbinding site for residue GOL B 503
ChainResidue
BLYS78
BTHR128
BPRO130
BHIS192
BVAL195
BGLN196

site_idAC6
Number of Residues15
Detailsbinding site for residue HEM C 1001
ChainResidue
CLEU41
CGLN44
CGLY48
CLEU51
CARG80
CHIS83
CALA87
CPHE90
CTHR126
CGLY130
CLEU133
CPRO134
CHIS182
CPHE183
CPRO186

site_idAC7
Number of Residues14
Detailsbinding site for residue HEM C 1002
ChainResidue
CTRP31
CGLY34
CLEU37
CHIS97
CVAL98
CARG100
CSER106
CTRP113
CGLY116
CLEU119
CHIS196
CLEU200
CSER205
CASN206

site_idAC8
Number of Residues11
Detailsbinding site for residue FNM C 1003
ChainResidue
CMET124
CPHE128
CTYR131
CVAL132
CMET138
CGLY142
CALA143
CPRO270
CGLU271
CTYR273
CHOH1103

site_idAC9
Number of Residues12
Detailsbinding site for residue 8PE C 1004
ChainResidue
CTRP30
CTYR95
CGLY99
CTYR103
CTYR104
CPHE276
CMET316
CTRP326
CLEU332
CTHR336
FGLN72
GCDL101

site_idAD1
Number of Residues15
Detailsbinding site for residue HEC D 1001
ChainResidue
DVAL36
DCYS37
DCYS40
DHIS41
DASN105
DLEU109
DPRO110
DPRO111
DARG120
DTYR126
DPHE153
DGLY159
DMET160
DPRO163
DILE164

site_idAD2
Number of Residues12
Detailsbinding site for residue PEF D 1002
ChainResidue
DMET208
DMET211
ETYR49
EASN53
EVAL54
EGLN57
JASP36
CLEU46
CMET82
DHIS200
DMET204
DLYS207

site_idAD3
Number of Residues13
Detailsbinding site for residue CDL D 1003
ChainResidue
CSER29
CASN32
CLYS227
CGLY231
DTYR220
DLYS223
DARG224
DLYS231
GTYR29
GPHE30
GASN36
GARG40
GCDL101

site_idAD4
Number of Residues6
Detailsbinding site for residue FES E 1001
ChainResidue
ECYS139
EHIS141
ELEU142
ECYS158
EHIS161
ESER163

site_idAD5
Number of Residues9
Detailsbinding site for residue CDL G 101
ChainResidue
CSER28
CSER29
CTRP30
C8PE1004
DCDL1003
FGLN72
GVAL37
GARG40
GTHR41

site_idAD6
Number of Residues14
Detailsbinding site for residue PX4 J 101
ChainResidue
AASP417
APHE442
A6PE501
CALA232
ETYR37
ETHR40
ETHR44
JPHE14
JARG15
JTHR17
JPHE20
JVAL25
KGLY31
KLEU32

site_idAD7
Number of Residues4
Detailsbinding site for residue 6PE K 101
ChainResidue
CTYR155
CASN159
KTHR36
KARG39

Functional Information from PROSITE/UniProt
site_idPS00143
Number of Residues24
DetailsINSULINASE Insulinase family, zinc-binding region signature. GsryensnnlGtSHLLRLAsSlTT
ChainResidueDetails
BGLY54-THR77

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"UniProtKB","id":"P31930","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"UniProtKB","id":"Q9CZ13","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsModified residue: {"description":"N6-succinyllysine; alternate","evidences":[{"source":"UniProtKB","id":"Q9CZ13","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"UniProtKB","id":"Q68FY0","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues3
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"UniProtKB","id":"Q9DB77","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues161
DetailsTransmembrane: {"description":"Helical","evidences":[{"source":"PDB","id":"1L0L","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues1
DetailsBinding site: {"description":"axial binding residue","evidences":[{"source":"PROSITE-ProRule","id":"PRU00968","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"12269811","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"15312779","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16024040","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16924113","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9204897","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9651245","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1L0L","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1L0N","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1NTK","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1NTM","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1NTZ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1NU1","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1PP9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1PPJ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1SQB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1SQP","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1SQQ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1SQV","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1SQX","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2A06","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2FYU","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2YBB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4D6T","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4D6U","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues2
DetailsBinding site: {"description":"axial binding residue","evidences":[{"source":"PubMed","id":"12269811","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"15312779","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16024040","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16924113","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9204897","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9651245","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1BE3","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1BGY","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1L0L","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1L0N","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1NTK","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1NTM","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1NTZ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1PP9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1PPJ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1SQB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1SQP","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1SQQ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1SQV","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1SQX","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2A06","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2FYU","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2YBB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4D6T","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4D6U","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues1
DetailsBinding site: {"description":"axial binding residue","evidences":[{"source":"PubMed","id":"12269811","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"15312779","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16024040","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16924113","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9204897","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9651245","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1L0N","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1NTK","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1NTM","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1NTZ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1NU1","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1PP9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1PPJ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1SQB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1SQP","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1SQQ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1SQV","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1SQX","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2A06","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2FYU","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2YBB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4D6T","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4D6U","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues1
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"15312779","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16024040","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1PP9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1SQV","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2A06","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2YBB","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues329
DetailsTopological domain: {"description":"Mitochondrial intermembrane","evidences":[{"source":"PubMed","id":"9651245","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues144
DetailsTransmembrane: {"description":"Helical","evidences":[{"source":"PubMed","id":"9651245","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI13
Number of Residues89
DetailsTopological domain: {"description":"Mitochondrial matrix","evidences":[{"source":"PubMed","id":"9651245","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI14
Number of Residues101
DetailsDomain: {"description":"Cytochrome c","evidences":[{"source":"PROSITE-ProRule","id":"PRU00433","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI15
Number of Residues2
DetailsBinding site: {"description":"covalent","evidences":[{"source":"PubMed","id":"9651245","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1BE3","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1BGY","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI16
Number of Residues1
DetailsBinding site: {"description":"axial binding residue","evidences":[{"source":"PubMed","id":"9651245","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1BE3","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1BGY","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI17
Number of Residues1
DetailsBinding site: {"description":"axial binding residue","evidences":[{"source":"PubMed","id":"9651245","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1BE3","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI18
Number of Residues85
DetailsDomain: {"description":"Rieske","evidences":[{"source":"PROSITE-ProRule","id":"PRU00628","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI19
Number of Residues5
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"9651245","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1BE3","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1BGY","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI20
Number of Residues3
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"UniProtKB","id":"Q9D855","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI21
Number of Residues2
DetailsModified residue: {"description":"N6-succinyllysine; alternate","evidences":[{"source":"UniProtKB","id":"Q9D855","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI22
Number of Residues1
DetailsModified residue: {"description":"N6-succinyllysine; alternate","evidences":[{"source":"UniProtKB","id":"Q9CQ69","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI23
Number of Residues2
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"UniProtKB","id":"P99028","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

239149

PDB entries from 2025-07-23

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