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1.1.3.12: pyridoxine 4-oxidase

This is an abbreviated version!
For detailed information about pyridoxine 4-oxidase, go to the full flat file.

Word Map on EC 1.1.3.12

Reaction

pyridoxine
+
O2
=
pyridoxal
+
H2O2

Synonyms

oxidase, pyridoxol 4-, PN 4-oxidase, PNO, PNOX, pyridoxin 4-oxidase, pyridoxine-4-oxidase, pyridoxol 4-oxidase

ECTree

     1 Oxidoreductases
         1.1 Acting on the CH-OH group of donors
             1.1.3 With oxygen as acceptor
                1.1.3.12 pyridoxine 4-oxidase

Substrates Products

Substrates Products on EC 1.1.3.12 - pyridoxine 4-oxidase

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SUBSTRATE
PRODUCT                       
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
Reversibility
r=reversible
ir=irreversible
?=not specified
2,6-dihydroxypyridine + O2
? + H2O2
show the reaction diagram
-
0.04% of the rate with pyridoxine
-
-
?
2-demethyl-2-ethylpyridoxine + O2
2-demethyl-2-ethylpyridoxal + H2O2
show the reaction diagram
-
-
-
-
?
4-pyridinemethanol + O2
isonicotinaldehyde + H2O2
show the reaction diagram
-
0.12% of the rate with pyridoxine
-
-
?
5-deoxypyridoxine + O2
5-deoxypyridoxal + H2O2
show the reaction diagram
-
-
-
?
pyridoxine + 2,6-dichloroindophenol
pyridoxal + ?
show the reaction diagram
-
-
-
?
pyridoxine + 2,6-dichloroindophenol
pyridoxol + reduced 2,6-dichlorophenolindophenol
show the reaction diagram
-
high degree of specificity for pyridoxine
-
-
?
pyridoxine + O2
pyridoxal + H2O2
show the reaction diagram
pyridoxine + vitamin K3
pyridoxal + ?
show the reaction diagram
-
-
-
?
additional information
?
-