2VCJ

4,5 DIARYL ISOXAZOLE HSP90 CHAPERONE INHIBITORS: POTENTIAL THERAPEUTIC AGENTS FOR THE TREATMENT OF CANCER

Structural Biology Knowledgebase: 2VCJ SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.305
  • R-Value Work: 0.221

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2VCJ

Classification: CHAPERONE

Total Structure Weight: 27059.89

Macromolecule Entities
Molecule Chains Length Organism Details
HEAT SHOCK PROTEIN HSP 90-ALPHA A 236 Homo sapiens Fragment: N-TERMINAL DOMAIN, RESIDUES 1-236
Gene Name(s): HSP90AA1 Gene View HSP90A HSPC1 HSPCA
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A 5-(5-chloro-2,4-dihydroxyphenyl)-N-ethyl- 4-[4-(morpholin-4-ylmethyl)phenyl]isoxazole- 3-carboxamide
C23 H24 Cl N3 O5
APGOABVITLQCKW-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
2EQ EC50: 83 nM (92) BindingDB
IC50: 21 nM (92) BindingDB

IC50: 21 nM  BindingMOAD
IC50: 21 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.305
  • R-Value Work: 0.221
  • Space Group: I 2 2 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 66.04 α = 90.00
b = 89.29 β = 90.00
c = 99.52 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2007-09-24
  • Released Date: 2007-12-11
  • Deposition author(s): Brough, P.A., Aherne, W., Barril, X., Borgognoni, J., Boxal, K., Cansfield, J.E., Cheung, K.M., Collins, I., Davies, N.G.M., Drysdale, M.J., Dymock, B., Eccles, S.A., Finch, H., Fink, A., Hayes, A., Howes, R., Hubbard, R.E., James, K., Jordan, A.M., Lockie, A., Martins, V., Massey, A., Matthews, T.P., Mcdonald, E., Northfield, C.J., Pearl, L.H., Prodromou, C., Ray, S., Raynaud, F.I., Roughley, S.D., Sharp, S.Y., Surgenor, A., Walmsley, D.L., Webb, P., Wood, M., Workman, P., Wright, L.

Revision History

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