1PXM

HUMAN CYCLIN DEPENDENT KINASE 2 COMPLEXED WITH THE INHIBITOR 3-[4-(2,4-Dimethyl-thiazol-5-yl)-pyrimidin-2-ylamino]-phenol


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.53 Å
  • R-Value Free: 0.280
  • R-Value Work: 0.221

Literature

Macromolecules
Sequence Display for 1PXM

Classification: TRANSFERASE

Total Structure Weight: 34274.85

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
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
CK5
Query on CK5

A 3-[4-(2,4-DIMETHYL-THIAZOL-5-YL)-PYRIMIDIN- 2-YLAMINO]-PHENOL
C15 H14 N4 O S
JJDRRZFRTKZLFT-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
CK5 N/A in BindingDB
N/A in BindingMoad
Ki: 60 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.53 Å
  • R-Value Free: 0.280
  • R-Value Work: 0.221
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 53.49 α = 90.00
b = 71.99 β = 90.00
c = 72.36 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-07-04
  • Released Date: 2004-04-13
  • Deposition author(s): Wang, S., Meades, C., Wood, G., Osnowski, A., Anderson, S., Yuill, R., Thomas, M., Jackson, W., Midgley, C., Griffiths, G., McNae, I., Wu, S.Y., McInnes, C., Zheleva, D., Walkinshaw, M.D., Fischer, P.M.

Revision History

  • Version 1_0: 2004-04-13

    Type: Initial release

  • Version 1_1: 2008-04-29

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance