Mutation of the inducible ARABIDOPSIS THALIANA CYTOCHROME P450 REDUCTASE2 alters lignin composition and improves saccharification.

doi:10.1104/pp.114.245548

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Article

Mutation of the inducible ARABIDOPSIS THALIANA CYTOCHROME P450 REDUCTASE2 alters lignin composition and improves saccharification.

Plant physiology - 1 Dec 2014

Sundin Lisa, Vanholme Ruben, Geerinck Jan, Goeminne Geert, Höfer René, Kim Hoon, Ralph John, Boerjan Wout

Abstract excerpt

ARABIDOPSIS THALIANA CYTOCHROME P450 REDUCTASE1 (ATR1) and ATR2 provide electrons from NADPH to a large number of CYTOCHROME P450 (CYP450) enzymes in Arabidopsis (Arabidopsis thaliana). Whereas ATR1 is constitutively expressed, the expression of ATR2 appears to be induced during lignin biosynthesis and upon stresses. Therefore, ATR2 was hypothesized to be preferentially involved in providing electrons to the...

Topics

Arabidopsis
Arabidopsis Proteins
Basic Helix-Loop-Helix Transcription Factors
Cellulose
Electrons
Flavonols
Glucosinolates
Hydrolysis
Inflorescence
Lignin
Mutation

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

NADP

Oxidation-Reduction

Phenols

Plant Stems

Proto-Oncogene Proteins c-myb

Secondary Metabolism

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Identifiers

PMID: 25315601
DOI: 10.1104/pp.114.245548
PMCID: PMC4256863

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