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1.1.1.288: xanthoxin dehydrogenase

This is an abbreviated version!
For detailed information about xanthoxin dehydrogenase, go to the full flat file.

Wordmap for 1.1.1.288

Word Map on EC 1.1.1.288 Wordmap for 1.1.1.288

Reaction

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xanthoxin
+
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NAD+
=
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abscisic aldehyde
+
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NADH
+
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H+

Synonyms

ABA deficient 2, ABA2, glucose insensitive 1, Os03g0810800, SDR1, short-chain dehydrogenase/reductase1, wilty, xanthoxin oxidase, XDR

ECTree

     1 Oxidoreductases
         1.1 Acting on the CH-OH group of donors
             1.1.1 With NAD+ or NADP+ as acceptor
                EC 1.1.1.2881.1.1.288 xanthoxin dehydrogenase

Systematic Name

Systematic Name on EC 1.1.1.288 - xanthoxin dehydrogenase

for references in articles please use BRENDA:EC1.1.1.288

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SYSTEMATIC NAME
IUBMB Comments
xanthoxin:NAD+ oxidoreductase
Requires a molybdenum cofactor for activity. NADP+ cannot replace NAD+ and short-chain alcohols such as ethanol, isopropanol, butanol and cyclohexanol cannot replace xanthoxin as substrate [3]. Involved in the abscisic-acid biosynthesis pathway in plants, along with EC 1.2.3.14 (abscisic-aldehyde oxidase), EC 1.13.11.51 (9-cis-epoxycarotenoid dioxygenase) and EC 1.14.13.93 [(+)-abscisic acid 8'-hydroxylase]. Abscisic acid is a sesquiterpenoid plant hormone that is involved in the control of a wide range of essential physiological processes, including seed development, germination and responses to stress [3].