2XK4 Transferase date Jul 07, 2010
title Structure Of Nek2 Bound To Aminopyrazine Compound 17
authors C.Mas-Droux, R.Bayliss
compound source
Molecule: Serinethreonine-Protein Kinase Nek2
Chain: A
Fragment: Catalytic Domain, Residues 1-271
Synonym: Nek2, Never In Mitosis A-Related Kinase 2, Nima-Re Protein Kinase 2, Nima-Like Protein Kinase 1, Hspk 21;
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
symmetry Space Group: C 1 2 1
R_factor 0.1678 R_Free 0.2113
crystal
cell
length a length b length c angle alpha angle beta angle gamma
101.190 56.910 74.340 90.00 126.99 90.00
method X-Ray Diffractionresolution 2.10 Å
ligand CL, OL2 BindingDB enzyme Transferase E.C.2.7.11.1 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceAminopyrazine Inhibitors Binding to an Unusual Inactive Conformation of the Mitotic Kinase Nek2: SAR and Structural Characterization., Whelligan DK, Solanki S, Taylor D, Thomson DW, Cheung KM, Boxall K, Mas-Droux C, Barillari C, Burns S, Grummitt CG, Collins I, van Montfort RL, Aherne GW, Bayliss R, Hoelder S, J Med Chem. 2010 Oct 11. PMID:20936789
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (97 Kb) [Save to disk]
  • Biological Unit Coordinates (2xk4.pdb1.gz) 92 Kb
  • LPC: Ligand-Protein Contacts for 2XK4
  • CSU: Contacts of Structural Units for 2XK4
  • Structure Factors (1087 Kb)
  • Retrieve 2XK4 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2XK4 from S2C, [Save to disk]
  • Re-refined 2xk4 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2XK4 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 2XK4
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2XK4, from MSDmotif at EBI
  • Fold representative 2xk4 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2xk4] [2xk4_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 2XK4: [S_TKc ] by SMART
  • Other resources with information on 2XK4
  • Community annotation for 2XK4 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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