2B07 Hydrolase date Sep 13, 2005
title Crystal Structure Of Ptp1b With Tricyclic Thiophene Inhibito
authors A.F.Moretto, S.J.Kirincich, W.X.Xu, M.J.Smith, Z.K.Wan, D.P.Wilso B.C.Follows, E.Binnun, D.Joseph-Mccarthy, K.Foreman, D.V.Erbe, Y S.K.Tam, S.Y.Tam, J.Lee
compound source
Molecule: Tyrosine-Protein Phosphatase, Non-Receptor Type 1
Chain: A
Fragment: Catalytic Domain, Residues 1-299
Synonym: Protein-Tyrosine Phosphatase 1b, Ptp-1b
Ec: 3.1.3.48
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ptpn1, Ptp1b
Expression_system: Escherichia Coli Bl21
Expression_system_taxid: 511693
Expression_system_strain: Bl21
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet
symmetry Space Group: P 31 2 1
R_factor 0.211 R_Free 0.241
crystal
cell
length a length b length c angle alpha angle beta angle gamma
88.239 88.239 104.063 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.10 Å
ligand 598 BindingDB enzyme Hydrolase E.C.3.1.3.48 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceBicyclic and tricyclic thiophenes as protein tyrosine phosphatase 1B inhibitors., Moretto AF, Kirincich SJ, Xu WX, Smith MJ, Wan ZK, Wilson DP, Follows BC, Binnun E, Joseph-McCarthy D, Foreman K, Erbe DV, Zhang YL, Tam SK, Tam SY, Lee J, Bioorg Med Chem 2005 Nov 19;. PMID:16303309
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (57 Kb) [Save to disk]
  • Biological Unit Coordinates (2b07.pdb1.gz) 52 Kb
  • LPC: Ligand-Protein Contacts for 2B07
  • CSU: Contacts of Structural Units for 2B07
  • Likely Quarternary Molecular Structure file(s) for 2B07
  • Structure Factors (212 Kb)
  • Retrieve 2B07 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2B07 from S2C, [Save to disk]
  • Re-refined 2b07 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2B07 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 2B07
  • 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 2B07, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2b07] [2b07_A]
  • SWISS-PROT database: [P18031]
  • Domain organization of [PTN1_HUMAN] by SWISSPFAM
  • Domains found in 2B07: [PTPc] [PTPc_DSPc ] by SMART
  • Other resources with information on 2B07
  • Community annotation for 2B07 at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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