Any feedback?
Please rate this page
(all_enzymes.php)
(0/150)

BRENDA support

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.

Word Map on EC 1.4.3.2

Reaction

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

Synonyms

AAD, ACTX-6, ACTX-8, Akbu-LAAO, APIT, apotxin, aromatic L-amino acid oxidase, Balt-LAAO-I, bordonein-L, Bpir-LAOO-1, CC-LPOX, DAA, Dolabellanin, escapin, head kidney and gill, IL4I1, Il4i1 protein, ink toxin 1, Interleukin Four Induced Gene 1 protein, L-AAO, L-AAO/MOG, L-AAO1, 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-1, LAAO-I, LAAO-II, LAAO1, LAAO4, LAAOI, LAAOII, LAO, LAO1, 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

Temperature Range

Temperature Range on EC 1.4.3.2 - L-amino-acid oxidase

Please wait a moment until all data is loaded. This message will disappear when all data is loaded.
TEMPERATURE RANGE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
0 - 37
-
almost inactive at 0°C and 37°C
25 - 35
-
the enzyme activity is 88.78% and 41.98% at 25°C and 35°C, respectively
30 - 55
activity range, profile overview
35 - 45
-
decrease of activity to 35-50% and 90-78% of maximal activity at 20-30°C and 45-50°C, respectively
4 - 30
crude enzyme can maintain a high level of antibacterial activity against both Gram-positive and -negative bacteria from 4°C to 30°C
50
rapid loss of activity above
60
-
25% residual activity