2XP3 Isomerase date Aug 25, 2010
title Discovery Of Cell-Active Phenyl-Imidazole Pin1 Inhibitors By Structure-Guided Fragment Evolution
authors A.Potter, V.Oldfield, C.Nunns, C.Fromont, S.Ray, C.J.Northfield, C.J.Bryant, S.F.Scrace, D.Robinson, N.Matossova, L.Baker, P.Doku A.E.Surgenor, B.E.Davis, C.M.Richardson, J.B.Murray, J.D.Moore
compound source
Molecule: Peptidyl-Prolyl Cis-Trans Isomerase Nima-Interact
Chain: A
Synonym: Pin1, Peptidyl-Prolyl Cis-Trans Isomerase Pin1, Pp Rotamase Pin1;
Ec: 5.2.1.8
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
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 0.217 R_Free 0.254
crystal
cell
length a length b length c angle alpha angle beta angle gamma
68.200 68.200 80.068 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.00 Å
ligand 12P, B21 BindingDB enzyme Isomerase E.C.5.2.1.8 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceDiscovery of cell-active phenyl-imidazole Pin1 inhibitors by structure-guided fragment evolution., Potter A, Oldfield V, Nunns C, Fromont C, Ray S, Northfield CJ, Bryant CJ, Scrace SF, Robinson D, Matossova N, Baker L, Dokurno P, Surgenor AE, Davis B, Richardson CM, Murray JB, Moore JD, Bioorg Med Chem Lett. 2010 Nov 15;20(22):6483-8. Epub 2010 Sep 17. PMID:20932746
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (32 Kb) [Save to disk]
  • Biological Unit Coordinates (2xp3.pdb1.gz) 27 Kb
  • LPC: Ligand-Protein Contacts for 2XP3
  • CSU: Contacts of Structural Units for 2XP3
  • Structure Factors (100 Kb)
  • Retrieve 2XP3 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2XP3 from S2C, [Save to disk]
  • Re-refined 2xp3 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2XP3 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 2XP3
  • 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 2XP3, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2xp3] [2xp3_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 2XP3: [WW ] by SMART
  • Other resources with information on 2XP3
  • Community annotation for 2XP3 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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