1PF8

Crystal Structure of Human Cyclin-Dependent Kinase 2 Complexed with a Nucleoside Inhibitor

Structural Biology Knowledgebase: 1PF8 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.51 Å
  • R-Value Free: 0.306
  • R-Value Work: 0.208

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1PF8

Classification: TRANSFERASE

Total Structure Weight: 34218.05

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
SU9
Query on SU9

A (3Z)-3-(1H-IMIDAZOL-5-YLMETHYLENE)-5-METHOXY- 1H-INDOL-2(3H)-ONE
SU9516 (Synonym)
C13 H11 N3 O2
QNUKRWAIZMBVCU-WCIBSUBMSA-N
Ligand Explorer
 
JSmol
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
SU9 IC50: 22 - 35 nM (100) BindingDB

N/A in BindingMoad
Ki: 31 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.51 Å
  • R-Value Free: 0.306
  • R-Value Work: 0.208
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 53.75 α = 90.00
b = 72.31 β = 90.00
c = 71.94 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-05-24
  • Released Date: 2003-12-23
  • Deposition author(s): Moshinsky, D.J., Bellamacina, R.C., Boisvert, D.C., Huang, P., Hui, T., Jancarik, J., Kim, S.H., Rice, A.G.

Revision History

  • 2014-04-16
    Type: Data collection | Details: --
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4