SMTL ID : 1pyn.1

DUAL-SITE POTENT, SELECTIVE PROTEIN TYROSINE PHOSPHATASE 1B INHIBITOR USING A LINKED FRAGMENT STRATEGY AND A MALONATE HEAD ON THE FIRST SITE

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

monomer

Ligands

1 x 941: 2-(4-{2-TERT-BUTOXYCARBONYLAMINO-2-[4-(3-HYDROXY-2-METHOXYCARBONYL-PHENOXY)-BUTYLCARBAMOYL]-ETHYL}-PHENOXY)-MALONIC ACID(Non-covalent)

941.1: 17 residues within 4Å: Chain A: Y.20, R.24, Y.46, R.47, D.48, C.215, S.216, A.217, I.219, G.220, R.221, R.254, M.258, G.259, I.261, Q.262, Q.266 26 PLIP interactions: 26 interactions with chain A Hydrophobic interactions: A:Y.46, A:Y.46, A:A.217, A:I.219, A:Q.262 Hydrogen bonds: A:R.24, A:D.48, A:D.48, A:S.216, A:A.217, A:R.221, A:R.254, A:Q.262, A:Q.266 Water bridges: A:R.24, A:R.24, A:G.218, A:G.220, A:R.221, A:R.221, A:R.221, A:G.259 Salt bridges: A:R.24, A:R.221, A:R.221, A:R.254

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pei, Z. et al., Discovery and SAR of novel, potent and selective protein tyrosine phosphatase 1B inhibitors. Bioorg.Med.Chem.Lett. (2003)

Release Date

2003-09-16

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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