SMTL ID : 1wch.1

Crystal structure of PTPL1 human tyrosine phosphatase mutated in colorectal cancer - evidence for a second phosphotyrosine substrate recognition pocket

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

monomer

Ligands

3 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.1: 9 residues within 4Å: Chain A: D.216, C.246, S.247, A.248, G.249, I.250, G.251, R.252, Q.290 13 PLIP interactions: 13 interactions with chain A Hydrogen bonds: A:D.216, A:D.216, A:S.247, A:A.248, A:G.249, A:I.250, A:G.251, A:R.252 Water bridges: A:H.217, A:H.217, A:S.247, A:Q.290 Salt bridges: A:R.252 PO4.2: 5 residues within 4Å: Chain A: Q.133, S.172, N.173, R.174, L.175 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.172, A:S.172, A:N.173, A:R.174 PO4.3: 7 residues within 4Å: Chain A: T.147, Q.148, E.149, W.161, R.191, N.210, T.212 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:E.149, A:E.149, A:N.210 Water bridges: A:V.150, A:R.191, A:R.191, A:R.191, A:R.191, A:R.191 Salt bridges: A:R.191

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Villa, F. et al., Crystal Structure of Ptpl1/Fap-1 Human Tyrosine Phosphatase Mutated in Colorectal Cancer: Eveidence for a Second Phosphotyrosine Substrate Recognition Pocket. J.Biol.Chem. (2005)

Release Date

2004-12-14

Peptides

PROTEIN TYROSINE PHOSPHATASE, NON-RECEPTOR TYPE 13: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

PROTEIN TYROSINE PHOSPHATASE, NON-RECEPTOR TYPE 13