2XJX

Structure of HSP90 with small molecule inhibitor bound

Structural Biology Knowledgebase: 2XJX SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.66 Å
  • R-Value Free: 0.208
  • R-Value Work: 0.155

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2XJX

Classification: CHAPERONE

Total Structure Weight: 28369.06

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
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A Onalespib
AT13387 (Synonym)
C24 H31 N3 O3
IFRGXKKQHBVPCQ-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
XJX IC50: 30 - 350 nM (92) BindingDB

Kd: 0.71 nM  BindingMOAD
Kd: 0.71 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.66 Å
  • R-Value Free: 0.208
  • R-Value Work: 0.155
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 44.95 α = 90.00
b = 41.05 β = 101.86
c = 49.23 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-07-06
  • 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., OBrien, M.A., Patel, S., Phillips, T.R., Williams, G., Woodhead, A.J., Woolford, A.J.A.

Revision History

  • 2015-02-18
    Type: Entry authorship | Details: AUTHOR
  • 2015-02-18
    Type: Non-polymer description | Details: HETNAM, HETSYN
  • 2015-02-18
    Type: Non-polymer description | Details: FORMUL, HETNAM, HETSYN
  • 2013-04-24
    Type: Entry title | Details: TITLE
  • 2013-04-24
    Type: Version format compliance | Details: REMARK 4
  • 2013-04-24
    Type: Other | Details: REMARK 900