Main Reaction: L-serine + Acetyl-CoA >> O-Acetyl-L-Serine

Reference: PubMed ID: 3120640
Authors: Nüesch J, Heim J, Treichler HJ
Title: The biosynthesis of sulfur-containing beta-lactam antibiotics.
Published: 1987

L-serine + Acetyl-CoA --> O-Acetyl-L-Serine