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3IBT

Structure of 1H-3-hydroxy-4-oxoquinoline 2,4-dioxygenase (QDO)

Functional Information from GO Data
ChainGOidnamespacecontents
A0016020cellular_componentmembrane
A0016491molecular_functionoxidoreductase activity
A0047078molecular_function3-hydroxy-4-oxoquinoline 2,4-dioxygenase activity
A0051213molecular_functiondioxygenase activity
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsSite: {"description":"Increases basicity of active site His","evidences":[{"source":"UniProtKB","id":"B1MFK2","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

247536

PDB entries from 2026-01-14

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