ENZYME entry: EC 3.4.13.20

Accepted Name

Beta-Ala-His dipeptidase.

Alternative Name(s)

Serum carnosinase.

Reaction catalysed

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

Comment(s)

Present in the serum of humans and higher primates, but not in the serum of other mammals.
Activated by Cd(2+) and citrate.
Belongs to peptidase family M20.
Formerly EC 3.4.3.3, EC 3.4.13.3 and EC 3.4.13.13.

Cross-references

BRENDA

3.4.13.20

EC2PDB

3.4.13.20

ExplorEnz

3.4.13.20

PRIAM enzyme-specific profiles

3.4.13.20

KEGG Ligand Database for Enzyme Nomenclature

3.4.13.20

IUBMB Enzyme Nomenclature

3.4.13.20

IntEnz

3.4.13.20

MEDLINE

Find literature relating to 3.4.13.20

MetaCyc

3.4.13.20

UniProtKB/Swiss-Prot

Q96KN2, CNDP1_HUMAN;

Q8BUG2, CNDP1_MOUSE;

Q66HG3, CNDP1_RAT;

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