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1.2.3.14: abscisic-aldehyde oxidase

This is an abbreviated version!
For detailed information about abscisic-aldehyde oxidase, go to the full flat file.

Word Map on EC 1.2.3.14

Reaction

abscisic aldehyde
+
H2O
 +
O2
=
abscisate
 +
H2O2

Synonyms

AAO, AAO1, AAO2, AAO3, ABA aldehyde oxidase, ABA-specific aldehyde oxidase, abscisic aldehyde oxidase, abscisic aldehyde oxidase 3, AO-3, AO3, AOd, AOdelta, Arabidopsis aldehyde oxidase 3, EC 1.2.3.1

ECTree

     1 Oxidoreductases
         1.2 Acting on the aldehyde or oxo group of donors
             1.2.3 With oxygen as acceptor
                1.2.3.14 abscisic-aldehyde oxidase

Inhibitors

Inhibitors on EC 1.2.3.14 - abscisic-aldehyde oxidase

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INHIBITOR
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
cyanide
the ability of AAO1 and AAO3 to reduce 2,6-dichloroindophenol is abrogated when the enzymes are pre-treated with cyanide, NADH oxidation activity of AAO1 and AAO3 is highly sensitive to cyanide treatment
diphenylene iodonium
DPI i.e. diphenylene iodonium, in the presence of DPI aldehyde oxidation activities of AAO1 and AAO3 are strongly reduced to 1–16%, NADH oxidation activity of AAO1 and AAO3 is highly sensitive to DPI treatment
diphenyleneiodonium
16% residual activity at 0.05 mM
estradiol
60% residual activity at 0.1 mM
menadione
78% residual activity at 0.1 mM
methanol
complete inhibition at 2% (v/v)
p-hydroxymercuribenzoate
62% residual activity at 0.1 mM
potassium cyanide
13% residual activity at 1 mM
additional information
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