SMTL ID : 6xe8.1

Crystal Structure of the PTP1B YopH WPD loop Chimera 3 apo form

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

monomer

Ligands

1 x BEN: BENZAMIDINE(Non-functional Binders)

BEN.1: 9 residues within 4Å: Chain A: R.112, I.149, K.150, S.151, Y.152, Y.153, T.154, H.175, G.177 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:R.112 Hydrogen bonds: A:K.150 Water bridges: A:S.151, A:T.154 pi-Stacking: A:H.175

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

TRS.2: 3 residues within 4Å: Chain A: K.128, E.129, E.130 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.129, A:E.130 Water bridges: A:E.129

2 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 3 residues within 4Å: Chain A: K.141, E.159, E.161 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.159, A:E.161, H2O.1 MG.4: 3 residues within 4Å: Chain A: W.100, T.165, E.167 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:T.165, A:E.167

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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