Main Reaction: Leucoanthocyanidin + ANS >> Anthocyanidin

Reference: PubMed ID: 15509852
Authors: Shimada S, Takahashi K, Sato Y, Sakuta M
Title: Dihydroflavonol 4-reductase cDNA from non-anthocyanin-producing species in the Caryophyllales.
Published: 2004 Sep

Leucoanthocyanidin + ANS --> Anthocyanidin