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1.4.3.11: L-glutamate oxidase

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

Word Map on EC 1.4.3.11

Reaction

L-glutamate
+
O2
 +
H2O
=
2-oxoglutarate
 +
NH3
 +
H2O2

Synonyms

dehydrogenase, glutamate (acceptor), GLOD, GluOx, glutamate oxidase, glutamic acid oxidase, glutamic dehydrogenase (acceptor), GOX, L-GLOD, l-GlOx, L-glutamate oxidase, L-glutamic acid oxidase, LGOX

ECTree

     1 Oxidoreductases
         1.4 Acting on the CH-NH2 group of donors
             1.4.3 With oxygen as acceptor
                1.4.3.11 L-glutamate oxidase

Temperature Stability

Temperature Stability on EC 1.4.3.11 - L-glutamate oxidase

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TEMPERATURE STABILITY
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
10 - 40
the enzyme is stable at 10-30°C, and becomes instable when the temperature is higher than 40°C
20 - 37
the enzyme remains stable between 20 and 37°C for 24 h
30
-
pH 7.4, 30 min, 50% inactivation, recombinant enzyme before proteolysis by metalloendopeptidase from Streptomyces griseus
37
-
pH 5.0-10.5, 1 h, stable
40
approximately 90% of the initial enzyme activity remains after incubation at 40°C for 120 min, and about 70% activity remains after a 300 min pre-incubation at this temperature
80
-
pH 6.0, 30 min, 50% inactivation, recombinant enzyme treated with metalloendopeptidase from Streptomyces griseus
85
-
pH 5.5, 15 min, 50% loss of activity