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1.4.1.1: alanine dehydrogenase

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

Word Map on EC 1.4.1.1

Reaction

L-alanine
+
H2O
+
NAD+
=
pyruvate
+
NH3
+
NADH
+
H+

Synonyms

(S)alanine dehydrogenase, (S)alanine:NAD oxidoreductase, 40 kDa antigen, ADH, AF1665, ALADH, alanine dehydrogenase, alanine oxidative deaminase, alanine oxidoreductase, ALD, AldA, alpha-alanine dehydrogenase, ApalaDH, AsAlaDH, CQA66_00465, dehydrogenase, alanine, glyoxylate reductive aminase, GxrA, HAADH1, HAADH2, L-Ala dehydrogenase, L-AlaDH, L-AlaDH-Bs, L-alanine dehydrogenase, MtbALD, NAD(H)-dependent L-alanine dehydrogenase, NAD+ dependent amino acid dehydrogenase, NAD+-dependent alanine dehydrogenase, NAD-dependent alanine dehydrogenase, NAD-linked alanine dehydrogenase, NADH-dependent alanine dehydrogenase, OF4Ald, PlaAlaDH, PvRA, pyruvate reductive aminase, Rv2780, ScALD, SCO1773, SheAlaDH, TB43

ECTree

     1 Oxidoreductases
         1.4 Acting on the CH-NH2 group of donors
             1.4.1 With NAD+ or NADP+ as acceptor
                1.4.1.1 alanine dehydrogenase

Specific Activity

Specific Activity on EC 1.4.1.1 - alanine dehydrogenase

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SPECIFIC ACTIVITY [µmol/min/mg]
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
0.0051
-
strain PCC 7120, pH 8.0, 25°C
0.0109
-
recombinant enzyme, in 750 mM NH4OH/NH4Cl buffer (pH 9.0) with 30 mM sodium pyruvate
15
Alkalihalophilus pseudofirmus
purified recombinant His-tagged wild-type enzyme, pH 10.5, 40°C
2
Alkalihalophilus pseudofirmus
purified recombinant His-tagged mutant K73Q, pH 10.5, 40°C
26
purified recombinant enzyme, pH 9.0, 55°C
268
purified recombinant enzyme, pH 9.0, 55°C
27
Alkalihalophilus pseudofirmus
purified recombinant His-tagged mutant K73A, pH 10.5, 40°C
4
recombinant His-tagged enzyme, pH 7.0, 37°C
45.2
enzymatic activity of AlaDH expressed in Escherichia coli JM109 at 42.1°C
48.3
enzymatic activity of AlaDH expressed in Escherichia coli JM109 at 30.1°C
5
Alkalihalophilus pseudofirmus
purified recombinant His-tagged mutant K73E, pH 10.5, 40°C
6
Alkalihalophilus pseudofirmus
purified recombinant His-tagged mutants K73S, K73R, K73Y, and K73F, pH 10.5, 40°C
additional information