ID   1.14.99.50
DE   gamma-glutamyl hercynylcysteine S-oxide synthase.
CA   gamma-L-glutamyl-L-cysteine + hercynine + O2 = gamma-L-glutamyl-
CA   hercynylcysteine S-oxide + H2O.
CC   -!- The enzyme, found in bacteria, is specific for both hercynine and
CC       gamma-L-glutamyl-L-cysteine.
CC   -!- It is part of the biosynthesis pathway of ergothioneine.
DR   A0R5N0, EGTB_MYCS2 ;  G7CFI3, EGTB_MYCT3 ;  Q7D513, EGTB_MYCTO ;
DR   O69671, EGTB_MYCTU ;
//