2XDK

STRUCTURE OF HSP90 WITH SMALL MOLECULE INHIBITOR BOUND

Structural Biology Knowledgebase: 2XDK SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.97 Å
  • R-Value Free: 0.240
  • R-Value Work: 0.171

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2XDK

Classification: CHAPERONE

Total Structure Weight: 28131.73

Macromolecule Entities
Molecule Chains Length Organism Details
HEAT SHOCK PROTEIN HSP 90-ALPHA A 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
XDK
Query on XDK

A 2-AMINO-4-PYRIDYL-PYRIMIDINE
C9 H8 N4
LQHQKYWYKPLKCH-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
XDK N/A in BindingDB
Kd: 250000 nM  BindingMOAD
Kd: 250000 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.97 Å
  • R-Value Free: 0.240
  • R-Value Work: 0.171
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 53.59 α = 90.00
b = 44.21 β = 115.89
c = 54.30 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-05-04
  • Released Date: 2010-09-01
  • 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., Obrien, M.A., Patel, S., Phillips, T.R., Williams, G., Woodhead, A.J., Woolford, A.J.A.

Revision History

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