SMTL ID : 5ka1.1

Protein Tyrosine Phosphatase 1B Delta helix 7 mutant in complex with TCS401, closed state

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.84 Å

Oligo State

monomer

Ligands

1 x OTA: 2-(OXALYL-AMINO)-4,5,6,7-TETRAHYDRO-THIENO[2,3-C]PYRIDINE-3-CARBOXYLIC ACID(Non-covalent)

OTA.1: 14 residues within 4Å: Chain A: Y.51, D.53, V.54, K.125, D.186, F.187, C.220, S.221, A.222, I.224, G.225, R.226, Q.267 Ligands: GOL.9 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:Y.51, A:F.187 Hydrogen bonds: A:D.53, A:D.186, A:D.186, A:D.186, A:S.221, A:S.221, A:A.222, A:G.225, A:R.226 Water bridges: A:D.186, A:Q.271 Salt bridges: A:K.125, A:R.226 pi-Stacking: A:Y.51

4 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 3 residues within 4Å: Chain A: R.117, V.118, H.180 Ligand excluded by PLIP CL.3: 4 residues within 4Å: Chain A: R.50, P.94, C.126, A.127 Ligand excluded by PLIP CL.4: 6 residues within 4Å: Chain A: Y.25, R.29, R.259, G.264, Q.267 Ligands: GOL.9 Ligand excluded by PLIP CL.5: 5 residues within 4Å: Chain A: R.243, S.248, V.249, D.250 Ligands: GOL.11 Ligand excluded by PLIP

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

TRS.6: 1 residues within 4Å: Chain A: H.59 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:H.59 Water bridges: A:H.59

2 x DMS: DIMETHYL SULFOXIDE(Non-functional Binders)

DMS.7: 3 residues within 4Å: Chain A: S.33, D.34, F.35 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.34 pi-Cation interactions: A:F.35 DMS.8: 4 residues within 4Å: Chain A: F.201, R.204, E.205, F.285 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.204

6 x GOL: GLYCEROL(Non-functional Binders)

GOL.9: 7 residues within 4Å: Chain A: D.53, I.224, M.263, G.264, Q.267 Ligands: OTA.1, CL.4 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.53, A:Q.267 GOL.10: 6 residues within 4Å: Chain A: P.94, C.97, A.127, Q.128, M.138, F.140 2 PLIP interactions: 2 interactions with chain A Water bridges: A:G.98, A:Q.128 GOL.11: 7 residues within 4Å: Chain A: E.81, L.239, R.243, K.253, V.254, E.257 Ligands: CL.5 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.243 Water bridges: A:E.81 GOL.12: 6 residues within 4Å: Chain A: K.44, Q.66, E.67, D.68, N.69, D.70 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:K.44, A:K.44, A:D.68, A:D.70 GOL.13: 5 residues within 4Å: Chain A: K.108, P.211, E.212, H.213, G.214 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:E.212 GOL.14: 4 residues within 4Å: Chain A: P.36, C.37, R.38, K.41 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:C.37 Water bridges: A:K.41

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Choy, M.S. et al., Conformational Rigidity and Protein Dynamics at Distinct Timescales Regulate PTP1B Activity and Allostery. Mol. Cell (2017)

Release Date

2017-03-01

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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