1KE8

CYCLIN-DEPENDENT KINASE 2 (CDK2) COMPLEXED WITH 4-{[(2-OXO-1,2-DIHYDRO-3H-INDOL-3-YLIDENE)METHYL]AMINO}-N-(1,3-THIAZOL-2-YL)BENZENESULFONAMIDE

Structural Biology Knowledgebase: 1KE8 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.228
  • R-Value Work: 0.187

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1KE8

Classification: TRANSFERASE

Total Structure Weight: 34375.25

Macromolecule Entities
Molecule Chains Length Organism Details
CELL DIVISION PROTEIN KINASE 2 A 298 Homo sapiens EC#: 2.7.11.22 IUBMB
Gene Name(s): CDK2 Gene View CDKN2

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
LS4
Query on LS4

A 4-{[(2-OXO-1,2-DIHYDRO-3H-INDOL-3-YLIDENE)METHYL]AMINO}- N-(1,3-THIAZOL-2-YL)BENZENESULFONAMIDE
C18 H14 N4 O3 S2
BOMPRXSVSIPRDT-PTNGSMBKSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
LS4 N/A in BindingDB
IC50: 1000 nM  BindingMOAD
IC50: 1000 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.228
  • R-Value Work: 0.187
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 72.53 α = 90.00
b = 74.04 β = 90.00
c = 54.08 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-11-14
  • Released Date: 2002-05-14
  • Deposition author(s): Bramson, H.N., Corona, J., Davis, S.T., Dickerson, S.H., Edelstein, M., Frye, S.V., Gampe, R.T., Hassell, A.M., Shewchuk, L.M., Kuyper, L.F.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4