1R78

CDK2 complex with a 4-alkynyl oxindole inhibitor

Structural Biology Knowledgebase: 1R78 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.262
  • R-Value Work: 0.218

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1R78

Classification: TRANSFERASE

Total Structure Weight: 34362.19

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
FMD
Query on FMD

A 4-((3R,4S,5R)-4-AMINO-3,5-DIHYDROXY-HEX-1- YNYL)-5-FLUORO-3-[1-(3-METHOXY-1H-PYRROL- 2-YL)-METH-(Z)-YLIDENE]-1,3-DIHYDRO-INDOL- 2-ONE
C20 H20 F N3 O4
RAKYKJWUUUKCCW-MPLBGYFPSA-N
Ligand Explorer
 
JSmol
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
FMD N/A in BindingDB
IC50: 3 nM  BindingMOAD
IC50: 3 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.262
  • R-Value Work: 0.218
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 53.88 α = 90.00
b = 71.96 β = 90.00
c = 72.78 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-10-20
  • Released Date: 2004-01-20
  • Deposition author(s): Luk, K.-C., Simcox, M.E., Schutt, A., Rowan, K., Thompson, T., Chen, Y., Kammlott, U., DePinto, W., Dunten, P., Dermatakis, A.

Revision History

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