2C5X

DIFFERENTIAL BINDING OF INHIBITORS TO ACTIVE AND INACTIVE CDK2 PROVIDES INSIGHTS FOR DRUG DESIGN

Structural Biology Knowledgebase: 2C5X SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.9 Å
  • R-Value Free: 0.264
  • R-Value Work: 0.200

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2C5X

Classification: TRANSFERASE / INHIBITOR

Total Structure Weight: 128207.63

Macromolecule Entities
Molecule Chains Length Organism Details
CELL DIVISION PROTEIN KINASE 2 A, C 298 Homo sapiens EC#: 2.7.11.22 IUBMB
Gene Name(s): CDK2 Gene View CDKN2
CYCLIN A2 B, D 259 Homo sapiens Gene Name(s): CCNA2 Gene View CCN1 CCNA

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

A, C HYDROXY(OXO)(3-{[(2Z)-4-[3-(1H-1,2,4-TRIAZOL- 1-YLMETHYL)PHENYL]PYRIMIDIN-2(5H)-YLIDENE]AMINO}PHENYL)AMMONIUM
C19 H15 N7 O2
PLQVWKCQWFFUFJ-NMWGTECJSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
MTW N/A in BindingDB
N/A in BindingMoad
IC50: 250 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.9 Å
  • R-Value Free: 0.264
  • R-Value Work: 0.200
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 74.33 α = 90.00
b = 112.35 β = 90.00
c = 154.91 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2005-11-03
  • Released Date: 2006-03-01
  • Deposition author(s): Kontopidis, G., Mcinnes, C., Pandalaneni, S.R., Mcnae, I., Gibson, D., Mezna, M., Thomas, M., Wood, G., Wang, S., Walkinshaw, M.D., Fischer, P.M.

Revision History

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