2XAB

Structure of HSP90 with an inhibitor bound

Structural Biology Knowledgebase: 2XAB SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.236
  • R-Value Work: 0.204

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2XAB

Classification: CHAPERONE

Total Structure Weight: 56513.78

Macromolecule Entities
Molecule Chains Length Organism Details
HEAT SHOCK PROTEIN HSP 90-ALPHA, A, B 249 Homo sapiens Fragment: RESIDUES 9-236
Gene Name(s): HSP90AA1 Gene View HSP90A HSPC1 HSPCA

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

A, B 4-(1,3-DIHYDRO-2H-ISOINDOL-2-YLCARBONYL)- 6-(1-METHYLETHYL)BENZENE-1,3-DIOL
C18 H19 N O3
DPKGPEGXWFTAIR-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
VHD N/A in BindingDB
Kd: 0.54 nM  BindingMOAD
Kd: 0.54 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.236
  • R-Value Work: 0.204
  • Space Group: P 21 21 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 64.57 α = 90.00
b = 89.21 β = 90.00
c = 99.08 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-03-30
  • Released Date: 2010-08-11
  • Deposition author(s): Murray, C.W., Carr, M.G., Callaghan, O., Chessari, G., Congreve, m., Cowan, S., Coyle, J.E., Downham, R., Figueroa, E., Frederickson, M., Graham, B., McMenamin, R., O'Brian, M.A., Patel, S., Phillips, T.R., Williams, G., Woodhead, A.J., Woolford, A.J.A.

Revision History

  • 2015-04-01
    Type: Citation | Details: JRNL