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 Chemistry, Yale University, New Haven, Connecticut 06520-8107, USA.




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