2CN5 Transferase date May 18, 2006
title Crystal Structure Of Human Chk2 In Complex With Adp
authors A.W.Oliver, L.H.Pearl
compound source
Molecule: Serinethreonine-Protein Kinase Chk2
Chain: A
Fragment: Kinase Domain, Residues 210-531
Synonym: Chk2, Cds1
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
Other_details: Human Cdna Library
symmetry Space Group: P 32 2 1
R_factor 0.199 R_Free 0.240
crystal
cell
length a length b length c angle alpha angle beta angle gamma
90.865 90.865 92.910 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.25 Å
ligand ADP, CL, MG, NO3 enzyme Transferase E.C.2.7.11.1 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceTrans-activation of the DNA-damage signalling protein kinase Chk2 by T-loop exchange., Oliver AW, Paul A, Boxall KJ, Barrie SE, Aherne GW, Garrett MD, Mittnacht S, Pearl LH, EMBO J. 2006 Jul 12;25(13):3179-90. Epub 2006 Jun 22. PMID:16794575
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (56 Kb) [Save to disk]
  • Biological Unit Coordinates (2cn5.pdb1.gz) 97 Kb
  • LPC: Ligand-Protein Contacts for 2CN5
  • CSU: Contacts of Structural Units for 2CN5
  • Likely Quarternary Molecular Structure file(s) for 2CN5
  • Structure Factors (281 Kb)
  • Retrieve 2CN5 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2CN5 from S2C, [Save to disk]
  • Re-refined 2cn5 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2CN5 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 2CN5
  • 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 2CN5, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2cn5] [2cn5_A]
  • SWISS-PROT database: [O96017]
  • Domain organization of [CHK2_HUMAN] by SWISSPFAM
  • Domain found in 2CN5: [S_TKc ] by SMART
  • Other resources with information on 2CN5
  • Community annotation for 2CN5 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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