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 1SUG
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Water-molecule network and active-site flexibility of apo protein tyrosine phosphatase 1B.
Pedersen, A.K., Peters G, G.H., Moller, K.B., Iversen, L.F., Kastrup, J.S.
Acta Crystallogr.,Sect.D
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