3LFN

Crystal structure of CDK2 with SAR57, an aminoindazole type inhibitor


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.28 Å
  • R-Value Free: 0.268 
  • R-Value Work: 0.184 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Rational design of potent GSK3beta inhibitors with selectivity for Cdk1 and Cdk2.

Lesuisse, D.Dutruc-Rosset, G.Tiraboschi, G.Dreyer, M.K.Maignan, S.Chevalier, A.Halley, F.Bertrand, P.Burgevin, M.C.Quarteronet, D.Rooney, T.

(2010) Bioorg.Med.Chem.Lett. 20: 1985-1989

  • DOI: 10.1016/j.bmcl.2010.01.114
  • Primary Citation of Related Structures:  

  • PubMed Abstract: 
  • From an HTS hit, a series of potent and selective inhibitors of GSK3beta have been designed based on a Cdk2-homology model and with the help of several crystal structures of the compounds within Cdk2.

    From an HTS hit, a series of potent and selective inhibitors of GSK3beta have been designed based on a Cdk2-homology model and with the help of several crystal structures of the compounds within Cdk2.


    Organizational Affiliation

    Medicinal Chemistry, 13 Quai Jules Guesde, 94300 Vitry-sur-Seine, France. dominique.lesuisse@sanofi-aventis.com




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Cell division protein kinase 2
A
298Homo sapiensMutation(s): 0 
Gene Names: CDK2 (CDKN2)
EC: 2.7.11.22
Find proteins for P24941 (Homo sapiens)
Go to Gene View: CDK2
Go to UniProtKB:  P24941
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
A27
Query on A27

Download SDF File 
Download CCD File 
A
N-[6-(4-hydroxyphenyl)-5-phenyl-1H-indazol-3-yl]butanamide
C23 H21 N3 O2
KYYOHACAJWYNOT-UHFFFAOYSA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
A27Ki: 3160 nM BINDINGMOAD
A27IC50: 3160 nM PDBBIND
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.28 Å
  • R-Value Free: 0.268 
  • R-Value Work: 0.184 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 53.337α = 90.00
b = 72.066β = 90.00
c = 71.439γ = 90.00
Software Package:
Software NamePurpose
XSCALEdata processing
PDB_EXTRACTdata extraction
XDSdata reduction
XSCALEdata scaling
TNTrefinement
BUSTERrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2010-03-02
    Type: Initial release
  • Version 1.1: 2011-07-13
    Type: Version format compliance