5OBJ

Aurora A kinase in complex with 2-(3-fluorophenyl)quinoline-4-carboxylic acid and ATP


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.901 Å
  • R-Value Free: 0.245 
  • R-Value Work: 0.214 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Computationally-guided optimization of small-molecule inhibitors of the Aurora A kinase-TPX2 protein-protein interaction.

Cole, D.J.Janecek, M.Stokes, J.E.Rossmann, M.Faver, J.C.McKenzie, G.J.Venkitaraman, A.R.Hyvonen, M.Spring, D.R.Huggins, D.J.Jorgensen, W.L.

(2017) Chem. Commun. (Camb.) 53: 9372-9375

  • DOI: 10.1039/c7cc05379g
  • Primary Citation of Related Structures:  

  • PubMed Abstract: 
  • Free energy perturbation theory, in combination with enhanced sampling of protein-ligand binding modes, is evaluated in the context of fragment-based drug design, and used to design two new small-molecule inhibitors of the Aurora A kinase-TPX2 protei ...

    Free energy perturbation theory, in combination with enhanced sampling of protein-ligand binding modes, is evaluated in the context of fragment-based drug design, and used to design two new small-molecule inhibitors of the Aurora A kinase-TPX2 protein-protein interaction.


    Related Citations: 
    • Allosteric modulation of AURKA kinase activity by a small-molecule inhibitor of its protein-protein interaction with TPX2.
      Janecek, M.,Rossmann, M.,Sharma, P.,Emery, A.,Huggins, D.J.,Stockwell, S.R.,Stokes, J.E.,Tan, Y.S.,Almeida, E.G.,Hardwick, B.,Narvaez, A.J.,Hyvonen, M.,Spring, D.R.,McKenzie, G.J.,Venkitaraman, A.R.
      (2016) Sci Rep 6: 28528


    Organizational Affiliation

    Department of Biochemistry, University of Cambridge, 80 Tennis Court Road, Old Addenbrooke's Site, Cambridge CB2 1GA, UK.,Department of Chemistry, Yale University, New Haven, Connecticut 06520-8107, USA.,Department of Chemistry, Yale University, New Haven, Connecticut 06520-8107, USA and School of Chemistry, Newcastle University, Newcastle upon Tyne NE1 7RU, UK. daniel.cole@ncl.ac.uk.,MRC Cancer Unit, University of Cambridge, Hills Road, Cambridge CB2 0XZ, UK.,Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, UK.,MRC Cancer Unit, University of Cambridge, Hills Road, Cambridge CB2 0XZ, UK and Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, UK.,MRC Cancer Unit, University of Cambridge, Hills Road, Cambridge CB2 0XZ, UK and Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, UK and Theory of Condensed Matter Group, Cavendish Laboratory, 19 JJ Thomson Avenue, Cambridge CB3 0HE, UK.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Aurora kinase A
A
272Homo sapiensMutation(s): 0 
Gene Names: AURKA (AIK, AIRK1, ARK1, AURA, AYK1, BTAK, IAK1, STK15, STK6)
EC: 2.7.11.1
Find proteins for O14965 (Homo sapiens)
Go to Gene View: AURKA
Go to UniProtKB:  O14965
Small Molecules
Ligands 4 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
ATP
Query on ATP

Download SDF File 
Download CCD File 
A
ADENOSINE-5'-TRIPHOSPHATE
C10 H16 N5 O13 P3
ZKHQWZAMYRWXGA-KQYNXXCUSA-N
 Ligand Interaction
SO4
Query on SO4

Download SDF File 
Download CCD File 
A
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
9QK
Query on 9QK

Download SDF File 
Download CCD File 
A
2-(3-fluorophenyl)quinoline-4-carboxylic acid
C16 H10 F N O2
PCKQJQMHOYYDMQ-UHFFFAOYSA-N
 Ligand Interaction
MG
Query on MG

Download SDF File 
Download CCD File 
A
MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.901 Å
  • R-Value Free: 0.245 
  • R-Value Work: 0.214 
  • Space Group: P 61 2 2
Unit Cell:
Length (Å)Angle (°)
a = 83.410α = 90.00
b = 83.410β = 90.00
c = 172.090γ = 120.00
Software Package:
Software NamePurpose
XDSdata reduction
XDSdata scaling
PHASERphasing
PHENIXrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Wellcome TrustUnited Kingdom090340/Z/09/Z

Revision History 

  • Version 1.0: 2017-08-09
    Type: Initial release
  • Version 1.1: 2017-08-30
    Type: Database references