Cysteine Synthase - ț̢
An enzyme that catalyzes the biosynthesis of cysteine in microorganisms and plants from O-acetyl-L-serine and hydrogen sulfide. This enzyme was formerly listed as EC 4.2.99.8.
Synonyms : Cysteine Synthase A, O Acetylserine Sulfhydrylase, Sulfhydrylase, O-Acetylserine