3E5A Transferase date Aug 13, 2008
title Crystal Structure Of Aurora A In Complex With Vx-680 And Tpx
authors B.Zhao, A.Smallwood, Z.Lai
compound source
Molecule: Serinethreonine-Protein Kinase 6
Chain: A
Fragment: Residues 122-403
Synonym: Aurora Kinase A, Aurora-A, Serinethreonine Kinase Auroraipl1-Related Kinase 1, Aurora-Related Kinase 1, Hark Tumor-Amplified Kinase;
Ec: 2.7.11.1
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_taxid: 9606
Gene: Aurka, Aik, Ark1, Aura, Btak, Stk15, Stk6
Expression_system: Escherichia Coli
Expression_system_strain: Bl21
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pdest17 Tev Aurora A 125-391

Molecule: Targeting Protein For Xklp2
Chain: B
Fragment: Residues 1-43
Synonym: Tpx2, Restricted Expression Proliferation-Associat 100, P100, Differentially Expressed In Cancerous And Non-Ca Lung Cells 2, Dil-2, Protein Fls353, Hepatocellular Carcino Associated Antigen 519;
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_taxid: 9606
Gene: Tpx2, C20orf1, C20orf2, Dil2, Hca519
Expression_system: Escherichia Coli
Expression_system_strain: Bl21
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pdest17 Tev Aurora A 125-391
symmetry Space Group: C 2 2 21
R_factor 0.203 R_Free 0.256
crystal
cell
length a length b length c angle alpha angle beta angle gamma
87.186 89.097 88.499 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.30 Å
ligand SO4, TPO, VX6 BindingDB enzyme Transferase E.C.2.7.11.1 BRENDA
note 3E5A is a representative structure
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceModulation of kinase-inhibitor interactions by auxiliary protein binding: crystallography studies on Aurora A interactions with VX-680 and with TPX2., Zhao B, Smallwood A, Yang J, Koretke K, Nurse K, Calamari A, Kirkpatrick RB, Lai Z, Protein Sci. 2008 Oct;17(10):1791-7. Epub 2008 Jul 28. PMID:18662907
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (58 Kb) [Save to disk]
  • Biological Unit Coordinates (3e5a.pdb1.gz) 52 Kb
  • LPC: Ligand-Protein Contacts for 3E5A
  • CSU: Contacts of Structural Units for 3E5A
  • Likely Quarternary Molecular Structure file(s) for 3E5A
  • Structure Factors (147 Kb)
  • Retrieve 3E5A in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3E5A from S2C, [Save to disk]
  • Re-refined 3e5a structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3E5A 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 3E5A
  • 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 3E5A, from MSDmotif at EBI
  • Fold representative 3e5a from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3e5a] [3e5a_B] [3e5a_A]
  • SWISS-PROT database: [O14965] [Q9ULW0]
  • Domain organization of [STK6_HUMAN] [TPX2_HUMAN] by SWISSPFAM
  • Domain found in 3E5A: [S_TKc ] by SMART
  • Other resources with information on 3E5A
  • Community annotation for 3E5A 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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