Main Reaction: homocysteine >> methionine

Reference: PubMed ID: 27510807
Authors: Zhao W, Hang B, Zhu X, Wang R, Shen M, Huang L, Xu Z
Title: Improving the productivity of S-adenosyl-l-methionine by metabolic engineering in an industrial Saccharomyces cerevisiae strain.
Published: 2016 Oct 20

homocysteine --> methionine