1URW

CDK2 IN COMPLEX WITH AN IMIDAZO[1,2-B]PYRIDAZINE

Structural Biology Knowledgebase: 1URW SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.253
  • R-Value Work: 0.220

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1URW

Classification: TRANSFERASE

Total Structure Weight: 34455.38

Macromolecule Entities
Molecule Chains Length Organism Details
CELL DIVISION PROTEIN KINASE 2 A 299 Homo sapiens EC#: 2.7.11.22 IUBMB
Details: N-TERMINAL METHIONINE IS MODIFIED BY ACETYLATION
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
I1P
Query on I1P

A 2-[4-(N-(3-DIMETHYLAMINOPROPYL)SULPHAMOYL)ANILINO]-
N-[3-(DIMETHYLAMINO)PROPYL]-4-[(4-IMIDAZO[1,2- B]PYRIDAZIN-3-YL-2-PYRIMIDINYL)AMINO]BENZENESULFONAMIDE (Synonym)
C21 H24 N8 O2 S
BBZUBCUIVIEBCP-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
I1P N/A in BindingDB
IC50: 3 nM  BindingMOAD
IC50: <3 nM  PDBbind
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
ACE
Query on ACE
A NON-POLYMER C2 H4 O --

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.253
  • R-Value Work: 0.220
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 54.17 α = 90.00
b = 72.88 β = 90.00
c = 73.35 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-11-11
  • Released Date: 2004-04-23
  • Deposition author(s): Byth, K.F., Cooper, N., Culshaw, J.D., Heaton, D.W., Oakes, S.E., Minshull, C.A., Norman, R.A., Pauptit, R.A., Tucker, J.A., Breed, J., Pannifer, A., Rowsell, S., Stanway, J.J., Valentine, A.L., Thomas, A.P.

Revision History

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