CATH Classification

Domain Context

CATH Clusters

Superfamily Protein tyrosine phosphatase superfamily
Functional Family Tyrosine-protein phosphatase non-receptor type 1

Enzyme Information

3.1.3.48
Protein-tyrosine-phosphatase.
based on mapping to UniProt P18031
Protein tyrosine phosphate + H(2)O = protein tyrosine + phosphate.
-!- Dephosphorylates O-phosphotyrosine groups in phosphoproteins, such as the products of EC 2.7.10.2.

UniProtKB Entries (1)

P18031
PTN1_HUMAN
Homo sapiens
Tyrosine-protein phosphatase non-receptor type 1

PDB Structure

PDB 2CMA
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Structural Basis for Inhibition of Protein-Tyrosine Phosphatase 1B by Isothiazolidinone Heterocyclic Phosphonate Mimetics.
Ala, P.J., Gonneville, L., Hillman, M.C., Becker-Pasha, M., Wei, M., Reid, B.G., Klabe, R., Yue, E.W., Wayland, B., Douty, B., Polam, P., Wasserman, Z., Bower, M., Combs, A.P., Burn, T.C., Hollis, G.F., Wynn, R.
J.Biol.Chem.