2VCI

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

Structural Biology Knowledgebase: 2VCI SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.278
  • R-Value Work: 0.207

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2VCI

Classification: CHAPERONE

Total Structure Weight: 27067.55

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

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

A 5-[2,4-DIHYDROXY-5-(1-METHYLETHYL)PHENYL]- N-ETHYL-4-[4-(MORPHOLIN-4-YLMETHYL)PHENYL]ISOXAZOLE- 3-CARBOXAMIDE
C26 H31 N3 O5
NDAZATDQFDPQBD-UHFFFAOYSA-N
Ligand Explorer
 
JSmol
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
2GJ EC50: 7 - 16 nM (92 - 100) BindingDB
IC50: 7 - 61 nM (92 - 100) BindingDB
Kd: 1.7 nM (92) BindingDB
Ki: 0.064 - 9 nM (92 - 100) BindingDB

IC50: 21 nM  BindingMOAD
IC50: 21 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.278
  • R-Value Work: 0.207
  • Space Group: I 2 2 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 65.14 α = 90.00
b = 88.45 β = 90.00
c = 99.03 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