1.4.3.2: L-amino-acid oxidase

This is an abbreviated version, for detailed information about L-amino-acid oxidase, go to the full flat file.

Reaction

an L-amino acid
+
H2O
+
O2
=
a 2-oxo carboxylate
+
NH3
+
H2O2

Synonyms

AAD, ACTX-6, ACTX-8, Akbu-LAAO, APIT, aromatic L-amino acid oxidase, Balt-LAAO-I, Bpir-LAOO-1, DAA, Dolabellanin, escapin, IL4I1, Il4i1 protein, ink toxin 1, Interleukin Four Induced Gene 1 protein, L-AAO, L-amino acid oxidase, L-amino acid: O2 oxidoreductase, L-amino acid:O2 oxidoreductase, L-amino acid:O2 oxidoreductase (deaminating), L-aminooxidase, L-Aox, L-phenylalanine oxidase, LAAO, LAAO-I, LAO, M-LAO, ophio-amino-acid oxidase, Pm1, RoLAAO, sarA, Sebastes schlegeli antibacterial protein, Sebastes schlegelii antibacterial protein, SSAP, TJ-LAO, toxophallin, TSV-LAO

ECTree

     1 Oxidoreductases
         1.4 Acting on the CH-NH2 group of donors
             1.4.3 With oxygen as acceptor
                1.4.3.2 L-amino-acid oxidase

Turnover Number

Turnover Number on EC 1.4.3.2 - L-amino-acid oxidase

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TURNOVER NUMBER [1/s]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
293
L-Ala
-
pH 8.5, 25°C
0.052 - 26.89
L-alanine
228.8
L-Arg
-
pH 8.5, 25°C
22.54
L-arginine
-
-
84.08
L-Asn
-
pH 8.5, 25°C
47.49
L-Asp
-
pH 8.5, 25°C
5.26
L-asparagine
-
-
430.4
L-Gln
-
pH 8.5, 25°C
790.5
L-Glu
-
pH 8.5, 25°C
483.1
L-His
-
pH 8.5, 25°C
4.15
L-histidine
-
-
66.7
L-Ile
-
pH 8.5, 25°C
6.33
L-isoleucine
-
-
26
L-lactic acid
-
-
31.1 - 1025
L-Leu
1.8 - 86.6
L-leucine
2.6 - 318.9
L-Lys
10.51 - 57.1
L-lysine
589.3
L-Met
-
pH 8.5, 25°C
0.21 - 80.3
L-methionine
142.6
L-Phe
-
pH 8.5, 25°C
0.008 - 48.23
L-phenylalanine
7.75 - 9.62
L-Propargylglycine
98.82
L-Trp
-
pH 8.5, 25°C
6.58 - 81.04
L-tryptophan
100.6
L-Tyr
-
pH 8.5, 25°C
8.42
L-tyrosine
-
-
5.08
L-valine
-
-
additional information
additional information
-
mol amino acid/min x mol of enzyme bound FAD: 11000 L-arginine, 280 L-phenylalanine, 40 L-valine, 600 L-leucine
-