3QCK Hydrolase Hydrolase Inhibitor date Jan 16, 2011
title Human Receptor Protein Tyrosine Phosphatase Gamma, Domain 1, Complex With 2-[(3,4-Dichlorobenzyl)Sulfanyl]Benzoic Acid
authors S.Sheriff
compound source
Molecule: Receptor-Type Tyrosine-Protein Phosphatase Gamma
Chain: A
Synonym: Protein-Tyrosine Phosphatase Gamma, R-Ptp-Gamma
Ec: 3.1.3.48
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ptpg, Ptprg
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Rosetta(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet28
symmetry Space Group: P 32 2 1
R_factor 0.233 R_Free 0.261
crystal
cell
length a length b length c angle alpha angle beta angle gamma
75.500 75.500 152.100 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.05 Å
ligand NX5 BindingDB enzyme Hydrolase E.C.3.1.3.48 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceSmall molecule receptor protein tyrosine phosphatase gamma (RPTPgamma) ligands that inhibit phosphatase activity via perturbation of the tryptophan-proline-aspartate (WPD) loop., Sheriff S, Beno BR, Zhai W, Kostich WA, McDonnell PA, Kish K, Goldfarb V, Gao M, Kiefer SE, Yanchunas J, Huang Y, Shi S, Zhu S, Dzierba C, Bronson J, Macor JE, Appiah KK, Westphal RS, O'Connell J, Gerritz SW, J Med Chem. 2011 Oct 13;54(19):6548-62. Epub 2011 Sep 20. PMID:21882820
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (54 Kb) [Save to disk]
  • Biological Unit Coordinates (3qck.pdb1.gz) 50 Kb
  • LPC: Ligand-Protein Contacts for 3QCK
  • CSU: Contacts of Structural Units for 3QCK
  • Structure Factors (247 Kb)
  • Retrieve 3QCK in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3QCK from S2C, [Save to disk]
  • Re-refined 3qck structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3QCK in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 3QCK
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 3QCK, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3qck_A] [3qck]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 3QCK: [PTPc ] by SMART
  • Other resources with information on 3QCK
  • Community annotation for 3QCK at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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