Main Reaction: t-cinnamic acid >> 4-coumaric acid

Reference: PubMed ID: 28687763
Authors: Ru M, Wang K, Bai Z, Peng L, He S, Wang Y, Liang Z
Title: A tyrosine aminotransferase involved in rosmarinic acid biosynthesis in Prunella vulgaris L.
Published: 2017 Jul 7

t-cinnamic acid --> 4-coumaric acid