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ENZYME

ENZYME entry: EC 1.13.11.18

PURL: https://purl.expasy.org/enzyme/EC/1.13.11.18
Accepted Name
persulfide dioxygenase
Alternative Name(s)
sulfur dioxygenase
sulfur oxygenase
Reaction catalysed
S-sulfanylglutathione + O2 + H2O = sulfite + glutathione + 2 H(+)
Comment(s)
  • Perthiols, formed spontaneously by interactions between thiols and elemental sulfur or sulfide, are the only acceptable substrate to the enzyme.
  • The sulfite that is formed by the enzyme can be further converted into sulfate, thiosulfate or S-sulfoglutathione (GSSO3(-)) non- enzymically.
Cross-references
BRENDA1.13.11.18
EC2PDB1.13.11.18
ExplorEnz1.13.11.18
KEGG Ligand Database for Enzyme Nomenclature1.13.11.18
IUBMB Enzyme Nomenclature1.13.11.18
MEDLINEFind literature relating to 1.13.11.18
MetaCyc1.13.11.18
Rhea expert-curated reactions1.13.11.18
UniProtKB/Swiss-Prot
Q9C8L4, ETHE1_ARATHQ3T094, ETHE1_BOVINO95571, ETHE1_HUMAN
Q9DCM0, ETHE1_MOUSE

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