SMTL ID : 4ikc.2 (1 other biounit)

Crystal Structure of catalytic domain of PTPRQ

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.56 Å

Oligo State

homo-dimer

Ligands

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 10 residues within 4Å: Chain A: S.221, S.222, A.223, G.224, V.225, G.226, R.227, T.228, Q.265, Q.269 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:S.222, A:A.223, A:G.224, A:V.225, A:G.226, A:R.227 Water bridges: A:Q.269 SO4.3: 10 residues within 4Å: Chain B: S.221, S.222, A.223, G.224, V.225, G.226, R.227, T.228, Q.265, Q.269 7 PLIP interactions: 7 interactions with chain B Hydrogen bonds: B:S.222, B:A.223, B:G.224, B:V.225, B:G.226, B:R.227 Water bridges: B:Q.269

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

CL.2: 5 residues within 4Å: Chain A: G.98, T.123, H.220, S.221, S.222 Ligand excluded by PLIP CL.4: 5 residues within 4Å: Chain B: G.98, T.123, H.220, S.221, S.222 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yu, K.R. et al., Structural basis for the dephosphorylating activity of PTPRQ towards phosphatidylinositide substrates. Acta Crystallogr.,Sect.D (2013)

Release Date

2013-07-31

Peptides

Phosphotidylinositol phosphatase PTPRQ: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Phosphotidylinositol phosphatase PTPRQ

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