Main Reaction: L-phenylalanine>> 4-coumaroyl-CoA

Reference: PubMed ID: 23926066
Authors: Brugliera F, Tao GQ, Tems U, Kalc G, Mouradova E, Price K, Stevenson K, Nakamura N, Stacey I, Katsumoto Y, Tanaka Y, Mason JG
Title: Violet/blue chrysanthemums--metabolic engineering of the anthocyanin biosynthetic pathway results in novel petal colors.
Published: 2013 Oct

L-phenylalanine --> 4-coumaroyl-CoA