Enzyme

A cytochrome P-450 (heme-thiolate) protein found in plants. The enzyme is involved in flavonoid biosynthesis.

C4H

Enzyme

Cinnamate 4-hydroxylase

Enzyme name

EC:1.14.14.91

Entry

Oxidoreductases;Acting on paired donors, with incorporation or reduction of molecular oxygen;With reduced flavin or flavoprotein as one donor, and incorporation of one atom of oxygen into the other donor

Class

trans-cinnamate,[reduced NADPH---hemoprotein reductase]:oxygen oxidoreductase (4-hydroxylating)

Sysname

trans-cinnamate + [reduced NADPH---hemoprotein reductase] + O2 = 4-hydroxycinnamate + [oxidized NADPH---hemoprotein reductase] + H2O[RN:R02253]

Reaction

4-hydroxycinnamate [CPD:C00811];[oxidized NADPH---hemoprotein reductase] [CPD:C03161];H2O [CPD:C00001]

Product

Species information

Aethionema arabicum

Species name

Aethionema arabicum is a species of eudicot in the family Brassicaceae (mustard family).

Species info

Gene sequence info

Aethionema_arabicum.C4H.fa

Download
>Aa3LG5G605.1
MDLLFLEKSLIAVFVAVILATVIAKLRGKKLKLPPGPMPVPIFGNWLQVGDDLNHRNLTDLARKFGDLFLLRMGQRNLVVVSSPNLAKEVLHTQGVEFGSRTRNVVFDIFTGKGQDMVFTVYGEHWRKMRRIMTVPFFTNKVVQQNREGWEFEAASVVEDVKKNPDSATKGIVLRKRLQLMMYNNMFRIMFDRRFESENDPLFLQLKALNGERSRLAQSFEYNYGDFIPILRPFLRGYLKICQDVKDRRLQLFKKYFVDERKQIASSKPTSTKELKCAIDHILEAQEKGEINEENVLYIVENINVAAIETTLWSIEWGVAELVNHPEIQSKLRNELDTVLGPGVQVTEPDIHKLPYLNAVIKETLRLRMAIPLLVPHMNLHDAKLAGYDIPAESKILINAWWLANNPNSWKNPEEFRPERFLEEEAHVEANGNDFKYVPFGVGRRSCPGIILALPILGITIGRLIQNFELLPPPGQSKIDCSEKGGQFSLHILTHSTIVLKPRTI

Sheng jun & Dong yang Teams, Yunnan agriculture University