ID   1.13.11.18
DE   Persulfide dioxygenase.
AN   Sulfur dioxygenase.
AN   Sulfur oxygenase.
CA   S-sulfanylglutathione + O(2) + H(2)O = glutathione + sulfite + 2 H(+).
CF   Fe cation.
CC   -!- Perthiols, formed spontaneously by interactions between thiols and
CC       elemental sulfur or sulfide, are the only acceptable substrate to the
CC       enzyme.
CC   -!- The sulfite that is formed by the enzyme can be further converted
CC       into sulfate, thiosulfate or S-sulfoglutathione (GSSO(3)(-)) non-
CC       enzymically.
DR   Q9C8L4, ETHE1_ARATH;  Q3T094, ETHE1_BOVIN;  O95571, ETHE1_HUMAN;
DR   Q9DCM0, ETHE1_MOUSE;
//