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8DHK

Crystal structure of human Sulfide Quinone Oxidoreductase K207E

Functional Information from GO Data
ChainGOidnamespacecontents
A0005739cellular_componentmitochondrion
A0005743cellular_componentmitochondrial inner membrane
A0006790biological_processsulfur compound metabolic process
A0016491molecular_functionoxidoreductase activity
A0048038molecular_functionquinone binding
A0070221biological_processsulfide oxidation, using sulfide:quinone oxidoreductase
A0070224molecular_functionsulfide:quinone oxidoreductase activity
A0071949molecular_functionFAD binding
A0106436molecular_functionglutathione-dependent sulfide quinone oxidoreductase activity
B0005739cellular_componentmitochondrion
B0005743cellular_componentmitochondrial inner membrane
B0006790biological_processsulfur compound metabolic process
B0016491molecular_functionoxidoreductase activity
B0048038molecular_functionquinone binding
B0070221biological_processsulfide oxidation, using sulfide:quinone oxidoreductase
B0070224molecular_functionsulfide:quinone oxidoreductase activity
B0071949molecular_functionFAD binding
B0106436molecular_functionglutathione-dependent sulfide quinone oxidoreductase activity
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsActive site: {"description":"Cysteine persulfide intermediate","evidences":[{"source":"PubMed","id":"30905673","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"22852582","evidenceCode":"ECO:0000303"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues16
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"30905673","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"UniProtKB","id":"Q9R112","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"UniProtKB","id":"Q9R112","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

247947

PDB entries from 2026-01-21

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