2WMV Transferase date Jul 03, 2009
title Crystal Structure Of Checkpoint Kinase 1 (Chk1) In Complex W Inhibitors
authors T.P.Matthews, S.Klair, S.Burns, K.Boxall, M.Cherry, M.Fisher, I.M. M.I.Walton, T.Mchardy, K.M.J.Cheung, R.Van Montfort, D.William G.W.Aherne, M.D.Garrett, J.Reader, I.Collins
compound source
Molecule: Serinethreonine-Protein Kinase Chk1
Chain: A
Fragment: Kinase Domain, Residues 1-289
Synonym: Checkpoint Kinase 1
Ec: 2.7.11.1
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Spodoptera Frugiperda
Expression_system_taxid: 7108
Expression_system_cell_line: Sf9
Expression_system_vector_type: Baculovirus
symmetry Space Group: P 1 21 1
R_factor 0.214 R_Free 0.241
crystal
cell
length a length b length c angle alpha angle beta angle gamma
44.630 64.910 53.350 90.00 100.76 90.00
method X-Ray Diffractionresolution 2.01 Å
ligand ZYV BindingDB enzyme Transferase E.C.2.7.11.1 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceIdentification of inhibitors of checkpoint kinase 1 through template screening., Matthews TP, Klair S, Burns S, Boxall K, Cherry M, Fisher M, Westwood IM, Walton MI, McHardy T, Cheung KM, Van Montfort R, Williams D, Aherne GW, Garrett MD, Reader J, Collins I, J Med Chem. 2009 Aug 13;52(15):4810-9. PMID:19572549
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (90 Kb) [Save to disk]
  • Biological Unit Coordinates (2wmv.pdb1.gz) 85 Kb
  • LPC: Ligand-Protein Contacts for 2WMV
  • CSU: Contacts of Structural Units for 2WMV
  • Likely Quarternary Molecular Structure file(s) for 2WMV
  • Structure Factors (969 Kb)
  • Retrieve 2WMV in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2WMV from S2C, [Save to disk]
  • Re-refined 2wmv structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2WMV 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 2WMV
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2WMV, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2wmv_A] [2wmv]
  • SWISS-PROT database: [O14757]
  • Domain organization of [CHK1_HUMAN] by SWISSPFAM
  • Domain found in 2WMV: [S_TKc ] by SMART
  • Other resources with information on 2WMV
  • Community annotation for 2WMV 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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