SMTL ID : 1kak.1

Human Tyrosine Phosphatase 1B Complexed with an Inhibitor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

monomer

Ligands

1 x FNP: {[7-(DIFLUORO-PHOSPHONO-METHYL)-NAPHTHALEN-2-YL]-DIFLUORO-METHYL}-PHOSPHONIC ACID(Non-covalent)

FNP.1: 13 residues within 4Å: Chain A: Y.46, R.47, D.48, V.49, K.120, D.181, F.182, S.216, A.217, I.219, G.220, R.221, Q.262 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:Y.46, A:V.49, A:F.182, A:A.217, A:I.219 Hydrogen bonds: A:R.47, A:R.47, A:D.48, A:F.182, A:A.217, A:G.220, A:R.221 Water bridges: A:R.221 pi-Stacking: A:Y.46, A:Y.46 Halogen bonds: A:K.120

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jia, Z. et al., Structure of protein tyrosine phosphatase 1B in complex with inhibitors bearing two phosphotyrosine mimetics. J.Med.Chem. (2001)

Release Date

2002-06-19

Peptides

PROTEIN-TYROSINE PHOSPHATASE, NON-RECEPTOR TYPE 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

PROTEIN-TYROSINE PHOSPHATASE, NON-RECEPTOR TYPE 1

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