SMTL ID : 6xeg.1

Crystal structure of the PTP1B YopH WPD loop Chimera 4 bound to tungstate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.55 Å

Oligo State

monomer

Ligands

1 x TRS: 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-functional Binders)

TRS.1: 1 residues within 4Å: Chain A: H.54 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:H.54

1 x BEN: BENZAMIDINE(Non-functional Binders)

BEN.2: 6 residues within 4Å: Chain A: P.89, C.92, Q.123, M.133, I.134, F.135 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:F.135 Hydrogen bonds: A:I.134, A:I.134

1 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 4 residues within 4Å: Chain A: E.115, K.116, P.180, D.181 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:D.181

1 x WO4: TUNGSTATE(VI)ION(Non-covalent)

WO4.4: 7 residues within 4Å: Chain A: C.215, S.216, A.217, G.218, I.219, G.220, R.221 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:S.216, A:A.217, A:G.218, A:I.219, A:G.220, A:R.221, A:R.221

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Shen, R. et al., Insights into the importance of WPD-loop sequence for activity and structure in protein tyrosine phosphatases. Chem Sci (2022)

Release Date

2021-12-15

Peptides

Tyrosine-protein phosphatase non-receptor type 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Tyrosine-protein phosphatase non-receptor type 1

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