2WTI Transferase date Sep 16, 2009
title Crystal Structure Of Chk2 In Complex With An Inhibitor
authors S.Hilton, S.Naud, J.J.Caldwell, K.Boxall, S.Burns, V.E.Anderson, L C.E.Allen, L.H.Pearl, A.W.Oliver, G.W.Aherne, M.D.Garrett, I.Col
compound source
Molecule: Checkpoint Kinase 2
Chain: A
Fragment: Kinase Domain, Residues 1-310
Ec: 2.7.11.1
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Rosetta2(De3)Plyss
Expression_system_plasmid: Pthree-E
symmetry Space Group: P 32 2 1
R_factor 0.195 R_Free 0.243
crystal
cell
length a length b length c angle alpha angle beta angle gamma
90.870 90.870 92.920 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.50 Å
ligand EDO, NO3, WTI BindingDB enzyme Transferase E.C.2.7.11.1 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceIdentification and characterisation of 2-aminopyridine inhibitors of checkpoint kinase 2., Hilton S, Naud S, Caldwell JJ, Boxall K, Burns S, Anderson VE, Antoni L, Allen CE, Pearl LH, Oliver AW, Wynne Aherne G, Garrett MD, Collins I, Bioorg Med Chem. 2009 Dec 6. PMID:20022510
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (53 Kb) [Save to disk]
  • Biological Unit Coordinates (2wti.pdb1.gz) 49 Kb
  • LPC: Ligand-Protein Contacts for 2WTI
  • CSU: Contacts of Structural Units for 2WTI
  • Structure Factors (803 Kb)
  • Retrieve 2WTI in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2WTI from S2C, [Save to disk]
  • Re-refined 2wti structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2WTI 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 2WTI
  • 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 2WTI, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2wti_A] [2wti]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 2WTI: [S_TKc ] by SMART
  • Other resources with information on 2WTI
  • Community annotation for 2WTI 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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