Main Reaction: Cystathionine >> L-cysteine

Reference: PubMed ID: 10930739
Authors: Borup B, Ferry JG
Title: Cysteine biosynthesis in the Archaea: Methanosarcina thermophila utilizes O-acetylserine sulfhydrylase.
Published: 2000 Aug 15

Cystathionine --> L-cysteine