2XNB

Discovery and Characterisation of 2-Anilino-4-(thiazol-5-yl) pyrimidine Transcriptional CDK Inhibitors as Anticancer Agents

Structural Biology Knowledgebase: 2XNB SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.85 Å
  • R-Value Free: 0.294
  • R-Value Work: 0.213

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2XNB

Classification: TRANSFERASE

Total Structure Weight: 34359.29

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
Y8L
Query on Y8L

A 3,4-DIMETHYL-5-(2-{[(1Z)-4-PIPERAZIN-1-YLCYCLOHEXA- 2,4-DIEN-1-YLIDENE]AMINO}PYRIMIDIN-4-YL)- 1,3-THIAZOL-2(3H)-ONE
C19 H22 N6 O S
SNCJEJRBHBIGKH-HYARGMPZSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
Y8L N/A in BindingDB
Ki: 149 nM  BindingMOAD
Ki: 149 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.85 Å
  • R-Value Free: 0.294
  • R-Value Work: 0.213
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 53.01 α = 90.00
b = 71.11 β = 90.00
c = 72.03 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-08-01
  • Released Date: 2010-11-10
  • Deposition author(s): Wang, S., Griffiths, G., Midgley, C.A., Barnett, A.L., Cooper, M., Grabarek, J., Ingram, L., Jackson, W., Kontopidis, G., Mcclue, S.J., Mcinnes, C., Mclachlan, J., Meades, C., Mezna, M., Stuart, I., Thomas, M.P., Zheleva, D.I., Lane, D.P., Jackson, R.C., Glover, D.M., Blake, D.G., Fischer, P.M.

Revision History

  • 2012-03-28
    Type: Citation | Details: JRNL
  • 2012-03-28
    Type: Version format compliance | Details: REMARK 4
  • 2012-03-28
    Type: Source and taxonomy | Details: SOURCE
  • 2012-03-28
    Type: Other | Details: REMARK 900