2F6Y Hydrolase date Nov 29, 2005
title Protein Tyrosine Phosphatase 1b With Sulfamic Acid Inhibitor
authors A.G.Evdokimov, M.E.Pokross, S.R.Klopfenstein
compound source
Molecule: Tyrosine-Protein Phosphatase, Non-Receptor Type 1
Chain: A
Fragment: Catalytic Domain, Residues 1-298
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(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet28a
symmetry Space Group: P 31 2 1
R_factor 0.158 R_Free 0.203
crystal
cell
length a length b length c angle alpha angle beta angle gamma
88.161 88.161 104.350 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.15 Å
ligand CL, ENT, MG enzyme Hydrolase E.C.3.1.3.48 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary reference1,2,3,4-Tetrahydroisoquinolinyl sulfamic acids as phosphatase PTP1B inhibitors., Klopfenstein SR, Evdokimov AG, Colson AO, Fairweather NT, Neuman JJ, Maier MB, Gray JL, Gerwe GS, Stake GE, Howard BW, Farmer JA, Pokross ME, Downs TR, Kasibhatla B, Peters KG, Bioorg Med Chem Lett. 2006 Mar 15;16(6):1574-8. Epub 2006 Jan 4. PMID:16386905
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (63 Kb) [Save to disk]
  • Biological Unit Coordinates (2f6y.pdb1.gz) 57 Kb
  • LPC: Ligand-Protein Contacts for 2F6Y
  • CSU: Contacts of Structural Units for 2F6Y
  • Likely Quarternary Molecular Structure file(s) for 2F6Y
  • Structure Factors (192 Kb)
  • Retrieve 2F6Y in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2F6Y from S2C, [Save to disk]
  • Re-refined 2f6y structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2F6Y 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 2F6Y
  • 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 2F6Y, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2f6y_A] [2f6y]
  • SWISS-PROT database: [P18031]
  • Domain organization of [PTN1_HUMAN] by SWISSPFAM
  • Domains found in 2F6Y: [PTPc] [PTPc_DSPc ] by SMART
  • Other resources with information on 2F6Y
  • Community annotation for 2F6Y 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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