Protein
Anthocyanidin reductase
Organism
Arabidopsis thaliana
Function
Involved in the biosynthesis of condensed tannins. Converts cyanidin into (-)-epicatechin as the major product.
Similarity
Belongs to the NAD(P)-dependent epimerase/dehydratase family. Dihydroflavonol-4-reductase subfamily.
Sequence
MDQTLTHTGSKKACVIGGTGNLASILIKHLLQSGYKVNTTVRDPENEKKIAHLRKLQELGDLKIFKADLTDEDSFESSFSGCEYIFHVATPINFKSEDPEKDMIKPAIQGVINVLKSCLKSKSVKRVIYTSSAAAVSINNLSGTGIVMNEENWTDVEFLTEEKPFNWGYPISKVLAEKTAWEFAKENKINLVTVIPALIAGNSLLSDPPSSLSLSMSFITGKEMHVTGLKEMQKLSGSISFVHVDDLARAHLFLAEKETASGRYICCAYNTSVPEIADFLIQRYPKYNVLSEFEEGLSIPKLTLSSQKLINEGFRFEYGINEMYDQMIEYFESKGLIKAK