Any feedback?
Please rate this page
(all_enzymes.php)
(0/150)

BRENDA support

1.4.3.10: putrescine oxidase

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

Word Map on EC 1.4.3.10

Reaction

putrescine
+
O2
+
H2O
=
4-aminobutanal
+
NH3
+
H2O2

Synonyms

adenine dinucleotide-containing putrescine oxidase, APUO, oxidase, putrescine, PO, PuO, PUOX, PUT oxidase, PutOx, putrescine oxidase, Re-PuO

ECTree

     1 Oxidoreductases
         1.4 Acting on the CH-NH2 group of donors
             1.4.3 With oxygen as acceptor
                1.4.3.10 putrescine oxidase

pH Range

pH Range on EC 1.4.3.10 - putrescine oxidase

Please wait a moment until all data is loaded. This message will disappear when all data is loaded.
pH RANGE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
6.8 - 9
-
pH 6.8: about 50% of maximal activity, pH 9.0: about 60% of maximal activity
7 - 10
-
the enzyme exhibits more than 90% of the maximum activity at pH 7.0 to 10.0
7.5 - 9.5
pH 7.5: about 60% of maximal activity, pH 9.5: about 80% of maximal activity