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

Hordeum vulgare

Species name

Barley (Hordeum vulgare) is a species of monocot in the family Poaceae (grass family).

Species info

Gene sequence info

Hordeum_vulgare.C4H.fa

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>HORVU3Hr1G080830.1.r1
MDFVFVEKLLVGLLAAVVGAIVVSKIRGRKLRLPPGPIPVPIFGNWLQVGDDLNHRNLAAMARKFGEVFLLRMGQRNLVVVSSPPLAREVLHTQGVEFGSRTRNVVFDIFTGEGQDMVFTVYGDHWRKMRRIMTVPFFTNKVVQQYRPGWEAEAAFVVDNVRADPRAATEGVVLRRHLQLMMYNNMYRIMFDRRFESMDDPLFLRLRALNGERSRLAQSFEYNYGDFIPILRPFLRGYLRLCKEVKETRLKLFKDYFLDERKKLASTKAMDNNGLKCAIDHILEAEQKGEINEDNVLYIIENINVAAIETTLWSIEWGLAELVNHPEIQQKLRDEMDAVLGVGQQITEPDTHRLPYLQAVIKETLRLRMAIPLLVPHMNLHDAKLAGYNIPAESKILVNAWFLANNPEQWKRPDEFRPERFLEEEKHVEANGNDFRYLPFGVGRRSCPGIILALPILGITIGRLVQNFVLTPPPGQDKLDTTEKGGQFSLHILKHSTIVAKPRVF
>HORVU3Hr1G025920.2.r1
QASCSTSHPWSLPATYLHPAPRYKIPTAPNLASNQFDRSTRPSAAATHRHRHRSHTPRLPPDGRPPPGEGPAGPLRRGGAGHRRSQARRQALPPPTRPLRRPHRRQLAAGRRRPQPPQPDGPGQAVRRGVPPPHGRPQPGRSSPAPSSPRRSSTPRASSSAPAPANVVFDIFTGKGQDMVFTVYGDHWRKMRRIMTVPFFTNKVVAQNRVGWEEEARLVVEDLRADPAAATKGVVVRRRLQLMMYNDMFRIMFDRRFETVADPLFNQLKALNAERSILSQSFDYNYGDFIPVLRPFLRRYLNRCTNLKTKRMKVFEDHFVQQRKEALEKTGEIKCAMDHILEAERKGEINHDNVLYIVENINVAAIETTLWSIEWGLAELVNHPEIQQKLREEIVAVLGPGTPVTEPDLERLPYLQSVVKETLRLRMAIPLLVPHMNLSDAKLAGYDIPAESKILVNAWFLANDPKRWVRADEFRPERFLEEEKSVEAHGNDFRFVPFGVGRRXCPGIILALPIIGITLXXXXXXXXLLPPPGQDKIDTTEKPRAVQQPDPQARHHRLQATRGLIEFRSRSCAYADAGRSIYACDSVFCILVFHSSKFNFSLVLGYLSSFEASML
>HORVU4Hr1G087630.1.r1
MDVNLLEKALLGLFAAALLAIAVAKLTGKRFRLPPGPSGAPIVGNWLQVGDDLNHRNLMGMAKRFGEVFLLRMGVRNLVVVSSPELAKEVLHTQGVEFGSRTRNVVFDIFTGKGQDMVFTVYGDHWRKMRRIMTVPFFTNKVVAQNRVGWEEEARLVVEDLKADPASATGVVIRRRLQLMMYNDMFRIMFDRRFESLADPLFNKLRALNAERSILSQSFDYNYGDFIPILRPFLRGYLNRCTNLKAKRMKVFEEDFVQERKKALEKNGEIRCAMDHILEAERKGEINHDNVLYIVENINVAAIETTLWSIEWGVAELVNHPNIQSKLRQEIAAVLGPDAAVTEPDLERLPYLQAVVKETLRLRMAIPLLVPHMNLKDAKLTGYDIPAESKILVNAWFLANDPKRWVRADEFRPERFLEEERAVEANGNDFRFVPFGVGRRSCPGIILALPIIGITLGRLVQNFQLLPPLGKDKIDTTEKPGQFSNQIRNHATVVCKPLKA
>HORVU4Hr1G087560.1.r1
EPDLERLPYPQAVVKETLRLRMAIPLLVPHMNLKDAMLTGYDIPAESKILVNAWFLANDPKRWVRADEFRPERFLEEERAVEANGNDFRFVPFGV
>HORVU7Hr1G093630.1.r1
QHSYSYQQRQASTRAEHSMTASASARRMAFAAAASLAVYWLLKSFLHTPHPALLPAAAALVALTITLGASGKGGGAGAPPGPAAVPVFGNWLQVGNDLNHRFLAGLSARYGPVFRLRLGVRNLVVVSDPRLATEVLHTQGVEFGSRPRNVVFDIFTANGADMVFTEYGDHWRRMRRVMTLPFFTARVVQQYRAMWEAEMDDVVSDLRGGSAARGPGVVVRRRLQLMLYNIMYRMMFDARFESVDDPMFVEATKFNSERSRLAQSFDYNYGDFIPILRPFLRGYLNKCRDLQTRRLAFFNSNYVEKRRKVMDTPGDKNKLRCAIDHILAAEKSGEITPENVIYIVENINVAAIETTLWSIEWALAEVVNHPDVQRKVRGEIRDVLGDDEPITESNISKLPYLQAVIKETLRLHSPIPLLVPHMNLEEASLGGYTIPEGSKVVVNAWWLANNPELWEKPEEFRPERFLGEESNVDATVGGKVDFRFLPFGVGRRSCPGIILALPILALIVGKLVRSFEMVPPPGVDKLDVSEKGGQFSLHIANHSLVAFHPISA

Gene tree

Gene tree

Sheng jun & Dong yang Teams, Yunnan agriculture University