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EC Number
pH Optimum Minimum
pH Optimum Maximum
Commentary
Reference
6.3.5.5
4.2
-
and a second optimum at pH 9.5, glutaminase activity
1725
6.3.5.5
4.2
-
wild-type enzyme
649994
6.3.5.5
6.6
-
mutant enzyme E841K
649994
6.3.5.5
6.7
-
highest activity in the pH-range 6.7-8.8
1726
6.3.5.5
6.8
7.2
Gln-dependent activity
1735
6.3.5.5
7.5
-
with either 5 mM Gln or 100 mM NH4+ as substrate
1743
6.3.5.5
7.6
-
assay at
693247
,
695002
,
704173
6.3.5.5
7.6
8.5
Gln-dependent activity
1736
6.3.5.5
7.8
-
NH4+-dependent activity
1735
6.3.5.5
7.8
8.2
-
1725
,
1731
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