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3.5.3.1: arginase

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

Word Map on EC 3.5.3.1

Reaction

L-arginine
+
H2O
=
L-ornithine
 +
Urea

Synonyms

ARG, Arg I, Arg II, ARG1, ARG2, ARGAH1, ARGAH2, ArgI, arginase, arginase 1, arginase 1a, arginase 1b, arginase 2a, arginase 2b, arginase I, arginase II, arginase type I, arginase-1, arginase-2, arginase1, arginine amidinase, arginine amidohydrolase-1, arginine amidohydrolase-2, arginine transamidinase, canavanase, human arginase type I, Kidney-type arginase, L-arginase, L-arginine amidino hydrolase, L-arginine amidinohydrolase, L-arginine amidohydrolase, L-arginine ureahydrolase, Liver-type arginase, mitochondrial arginase, More, Non-hepatic arginase, PMN arginase, recombinant human arginase I, rhArg-PEG, rhArg1, RocF, serum arginase, SmARG, tissue arginase, type II arginase

ECTree

     3 Hydrolases
         3.5 Acting on carbon-nitrogen bonds, other than peptide bonds
             3.5.3 In linear amidines
                3.5.3.1 arginase

pH Range

pH Range on EC 3.5.3.1 - arginase

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pH RANGE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
3
no residual activity
5 - 11
pH 5.0: about 55% of maximal activity, pH 11.0: about 50% of maximal activity
5.3 - 8.7
-
about 50% of amximal activity at pH 5.3 and pH 8.7
6 - 10
more than 50% activity between pH 6.0 and 10.0
6.5 - 11
-
-
6.5 - 12.5
-
-
7 - 10
pH 7.0: about 40% of maximal activity, pH 10.0: about 75% of maximal activity
7 - 12
no activity below or above this range
8 - 10
pH 8.0: about 60% of maximal activity, pH 10.5: about 55% of maximal activity
8.6 - 10
pH 8.6: about 55% of maximal activity, pH 10.0: about 60% of maximal activity
9
50% of maximum activity
additional information
-
-