O-succinylhomoserine (thiol)-lyase

O-suc·ci·nyl·ho·mo·ser·ine (thi·ol)-ly·ase

(sŭk'si-nil-hō'mō-ser'ēn thī'ōl-lī'ās),

An enzyme catalyzing the reaction between cystathionine and succinate to form l-cysteine and O-succinyl-l-homoserine.

Synonym(s): cystathionine γ-synthase