2WIH

STRUCTURE OF CDK2-CYCLIN A WITH PHA-848125

Structural Biology Knowledgebase: 2WIH SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.250
  • R-Value Work: 0.213

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2WIH

Classification: TRANSFERASE

Total Structure Weight: 132080.05

Macromolecule Entities
Molecule Chains Length Organism Details
CELL DIVISION PROTEIN KINASE 2 A, C 309 Homo sapiens EC#: 2.7.11.22 IUBMB
Gene Name(s): CDK2 Gene View CDKN2
CYCLIN-A2 B, D 265 Homo sapiens Fragment: C-TERMINAL PORTION, RESIDUES 173-432
Gene Name(s): CCNA2 Gene View CCN1 CCNA

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
P48
Query on P48

A, C N,1,4,4-TETRAMETHYL-8-{[4-(4-METHYLPIPERAZIN- 1-YL)PHENYL]AMINO}-4,5-DIHYDRO-1H-PYRAZOLO[4,3- H]QUINAZOLINE-3-CARBOXAMIDE
C25 H32 N8 O
RXZMYLDMFYNEIM-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

D SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
P48 N/A in BindingDB
IC50: 45 nM  BindingMOAD
IC50: 45 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.250
  • R-Value Work: 0.213
  • Space Group: P 62 2 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 183.00 α = 90.00
b = 183.00 β = 90.00
c = 213.56 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2009-05-13
  • Released Date: 2009-07-28
  • Deposition author(s): Brasca, M.G., Amboldi, N., Ballinari, D., Cameron, A.D., Casale, E., Cervi, G., Colombo, M., Colotta, F., Croci, V., Dalessio, R., Fiorentini, F., Isacchi, A., Mercurio, C., Moretti, W., Panzeri, A., Pastori, W., Pevarello, P., Quartieri, F., Roletto, F., Traquandi, G., Vianello, P., Vulpetti, A., Ciomei, M.

Revision History

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