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SummaryStructural detailsExperimental detailsFunctional detailsSequence NeighborHistoryDownloads

9W2X

Cryo-EM structure of complex III on the bovine heart submitochondrial particles, III-1

Functional Information from GO Data
ChainGOidnamespacecontents
A0005739cellular_componentmitochondrion
A0005743cellular_componentmitochondrial inner membrane
A0017087cellular_componentmitochondrial processing peptidase complex
A0045275cellular_componentrespiratory chain complex III
B0005739cellular_componentmitochondrion
B0005743cellular_componentmitochondrial inner membrane
B0045275cellular_componentrespiratory chain complex III
C0005743cellular_componentmitochondrial inner membrane
C0006122biological_processmitochondrial electron transport, ubiquinol to cytochrome c
C0008121molecular_functionquinol-cytochrome-c reductase activity
C0016020cellular_componentmembrane
C0020037molecular_functionheme binding
C0022904biological_processrespiratory electron transport chain
C0031966cellular_componentmitochondrial membrane
C0045275cellular_componentrespiratory chain complex III
C0048039molecular_functionubiquinone binding
C1902600biological_processproton transmembrane transport
F0005743cellular_componentmitochondrial inner membrane
F0006122biological_processmitochondrial electron transport, ubiquinol to cytochrome c
F0045275cellular_componentrespiratory chain complex III
G0005739cellular_componentmitochondrion
G0005743cellular_componentmitochondrial inner membrane
G0006122biological_processmitochondrial electron transport, ubiquinol to cytochrome c
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
J0005739cellular_componentmitochondrion
J0005743cellular_componentmitochondrial inner membrane
J0006122biological_processmitochondrial electron transport, ubiquinol to cytochrome c
J0045275cellular_componentrespiratory chain complex III
K0005739cellular_componentmitochondrion
K0005743cellular_componentmitochondrial inner membrane
K0045275cellular_componentrespiratory chain complex III
L0005739cellular_componentmitochondrion
L0005743cellular_componentmitochondrial inner membrane
L0017087cellular_componentmitochondrial processing peptidase complex
L0045275cellular_componentrespiratory chain complex III
M0005739cellular_componentmitochondrion
M0005743cellular_componentmitochondrial inner membrane
M0045275cellular_componentrespiratory chain complex III
N0005743cellular_componentmitochondrial inner membrane
N0006122biological_processmitochondrial electron transport, ubiquinol to cytochrome c
N0008121molecular_functionquinol-cytochrome-c reductase activity
N0016020cellular_componentmembrane
N0020037molecular_functionheme binding
N0022904biological_processrespiratory electron transport chain
N0031966cellular_componentmitochondrial membrane
N0045275cellular_componentrespiratory chain complex III
N0048039molecular_functionubiquinone binding
N1902600biological_processproton transmembrane transport
Q0005743cellular_componentmitochondrial inner membrane
Q0006122biological_processmitochondrial electron transport, ubiquinol to cytochrome c
Q0045275cellular_componentrespiratory chain complex III
R0005739cellular_componentmitochondrion
R0005743cellular_componentmitochondrial inner membrane
R0006122biological_processmitochondrial electron transport, ubiquinol to cytochrome c
R0021539biological_processsubthalamus development
R0021548biological_processpons development
R0021680biological_processcerebellar Purkinje cell layer development
R0021766biological_processhippocampus development
R0021794biological_processthalamus development
R0021854biological_processhypothalamus development
R0021860biological_processpyramidal neuron development
R0030901biological_processmidbrain development
R0045275cellular_componentrespiratory chain complex III
U0005739cellular_componentmitochondrion
U0005743cellular_componentmitochondrial inner membrane
U0006122biological_processmitochondrial electron transport, ubiquinol to cytochrome c
U0045275cellular_componentrespiratory chain complex III
V0005739cellular_componentmitochondrion
V0005743cellular_componentmitochondrial inner membrane
V0045275cellular_componentrespiratory chain complex III
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 Residues2
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"UniProtKB","id":"P31930","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails
site_idSWS_FT_FI2
Number of Residues4
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"UniProtKB","id":"Q9CZ13","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails
site_idSWS_FT_FI3
Number of Residues2
DetailsModified residue: {"description":"N6-succinyllysine; alternate","evidences":[{"source":"UniProtKB","id":"Q9CZ13","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails
site_idSWS_FT_FI4
Number of Residues2
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"UniProtKB","id":"Q68FY0","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails
site_idSWS_FT_FI5
Number of Residues6
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"UniProtKB","id":"Q9DB77","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails
site_idSWS_FT_FI6
Number of Residues322
DetailsTransmembrane: {"description":"Helical","evidences":[{"source":"PDB","id":"1L0L","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails
site_idSWS_FT_FI7
Number of Residues2
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 Residues4
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 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":"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 Residues2
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 Residues658
DetailsTopological domain: {"description":"Mitochondrial intermembrane","evidences":[{"source":"PubMed","id":"9651245","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails
site_idSWS_FT_FI12
Number of Residues288
DetailsTransmembrane: {"description":"Helical","evidences":[{"source":"PubMed","id":"9651245","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails
site_idSWS_FT_FI13
Number of Residues178
DetailsTopological domain: {"description":"Mitochondrial matrix","evidences":[{"source":"PubMed","id":"9651245","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails
site_idSWS_FT_FI14
Number of Residues202
DetailsDomain: {"description":"Cytochrome c","evidences":[{"source":"PROSITE-ProRule","id":"PRU00433","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails
site_idSWS_FT_FI15
Number of Residues4
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 Residues2
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 Residues2
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 Residues170
DetailsDomain: {"description":"Rieske","evidences":[{"source":"PROSITE-ProRule","id":"PRU00628","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails
site_idSWS_FT_FI19
Number of Residues10
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 Residues6
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"UniProtKB","id":"Q9D855","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails
site_idSWS_FT_FI21
Number of Residues4
DetailsModified residue: {"description":"N6-succinyllysine; alternate","evidences":[{"source":"UniProtKB","id":"Q9D855","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails
site_idSWS_FT_FI22
Number of Residues2
DetailsModified residue: {"description":"N6-succinyllysine; alternate","evidences":[{"source":"UniProtKB","id":"Q9CQ69","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails
site_idSWS_FT_FI23
Number of Residues4
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"UniProtKB","id":"P99028","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

253389

PDB entries from 2026-05-13

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