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

BRENDA support

3.4.13.20: beta-Ala-His dipeptidase

This is an abbreviated version!
For detailed information about beta-Ala-His dipeptidase, go to the full flat file.

Word Map on EC 3.4.13.20

Reaction

preferential hydrolysis of the beta-Ala-/-His dipeptide (carnosine), and also anserine, Xaa-/-His dipeptides and other dipeptides including homocarnosine =

Synonyms

carnosinase, carnosinase-1, CN1, CN2, CNDP dipeptidase 2, CNDP1, CNDP2, cytosolic non-specific dipeptidase 2, DmpA, EC 3.4.13.13, EC 3.4.13.3, EC 3.4.3.3, serum carnosinase, tissue carnosinase

ECTree

     3 Hydrolases
         3.4 Acting on peptide bonds (peptidases)
             3.4.13 Dipeptidases
                3.4.13.20 beta-Ala-His dipeptidase

Turnover Number

Turnover Number on EC 3.4.13.20 - beta-Ala-His dipeptidase

Please wait a moment until all data is loaded. This message will disappear when all data is loaded.
TURNOVER NUMBER [1/s]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
30.5
beta-Ala-4-nitroanilide
pH 8.0, 25°C
10.6 - 138
beta-Ala-L-His
51.4
beta-homoAla-4-nitroanilide
pH 8.0, 25°C
0.03
beta-homoPhe-4-nitroanilide
pH 8.0, 25°C
3.3 - 4
D-Ala-4-nitroanilide
70
Gly-4-nitroanilide
100 mM Tris/HCl or 50 mM potassium phosphate, pH 8.0, 30°C
0.2 - 18
homocarnosine
0.5 - 0.56
L-Ala-4-nitroanilide
0.14
L-Arg-4-nitroanilide
50 mM potassium phosphate, pH 8.0, 30°C
0.11
L-Lys-4-nitroanilide
50 mM potassium phosphate, pH 8.0, 30°C