4FKQ

Crystal structure of the cdk2 in complex with oxindole inhibitor


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Free: 0.195 
  • R-Value Work: 0.176 
  • R-Value Observed: 0.177 

wwPDB Validation   3D Report Full Report


This is version 1.2 of the entry. See complete history


Literature

Crystal structure of the cdk2 in complex with oxindole inhibitor

Kang, Y.N.Stuckey, J.A.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Cyclin-dependent kinase 2 A299Homo sapiensMutation(s): 1 
Gene Names: CDK2CDKN2
EC: 2.7.11.22
Find proteins for P24941 (Homo sapiens)
Explore P24941 
Go to UniProtKB:  P24941
NIH Common Fund Data Resources
PHAROS:  P24941
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
42K
Query on 42K

Download Ideal Coordinates CCD File 
A
4-[(2Z)-2-(7-oxidanylidene-3,6-dihydropyrrolo[3,2-e]benzotriazol-8-ylidene)hydrazinyl]benzenesulfonamide
C14 H11 N7 O3 S
AQAPFJBZSZVEGI-UHFFFAOYSA-N
 Ligand Interaction
GOL
Query on GOL

Download Ideal Coordinates CCD File 
A
GLYCEROL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
42KΔH:  27.5   kJ/mol  BindingDB
42KKd:  528   nM  BindingDB
42KΔH:  30.299999237060547   kJ/mol  BindingDB
42KΔG:  38.20000076293945   kJ/mol  BindingDB
42KKd:  191   nM  BindingDB
42KΔG:  35.84000015258789   kJ/mol  BindingDB
42K-TΔS:  7.78000020980835   kJ/mol  BindingDB
42K-TΔS:  8.34000015258789   kJ/mol  BindingDB
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Free: 0.195 
  • R-Value Work: 0.176 
  • R-Value Observed: 0.177 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 53.361α = 90
b = 72.112β = 90
c = 72.402γ = 90
Software Package:
Software NamePurpose
MD2data collection
PHASERphasing
BUSTERrefinement
HKL-2000data reduction
HKL-2000data scaling

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2013-05-08
    Type: Initial release
  • Version 1.1: 2013-05-22
    Changes: Other
  • Version 1.2: 2016-11-30
    Changes: Non-polymer description