5XRB

Crystal Structure of the human Hsp90-alpha N-domain bound to the hsp90 inhibitor FJ5


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.198 
  • R-Value Work: 0.187 
  • R-Value Observed: 0.188 

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Ligand Structure Quality Assessment 


This is version 1.1 of the entry. See complete history


Literature

Crystal Structure of the human Hsp90-alpha N-domain bound to the hsp90 inhibitor FJ5

Li, J.Shi, F.Xiong, B.He, J.H.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Heat shock protein HSP 90-alphaA228Homo sapiensMutation(s): 0 
Gene Names: HSP90AA1HSP90AHSPC1HSPCA
UniProt & NIH Common Fund Data Resources
Find proteins for P07900 (Homo sapiens)
Explore P07900 
Go to UniProtKB:  P07900
PHAROS:  P07900
Protein Feature View
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  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
8DU (Subject of Investigation/LOI)
Query on 8DU

Download Ideal Coordinates CCD File 
B [auth A]N-[3-[5-chloranyl-2,4-bis(oxidanyl)phenyl]-4-(4-methoxyphenyl)-1,2-oxazol-5-yl]cyclopropanecarboxamide
C20 H17 Cl N2 O5
DWCUAHBOVUBFHQ-UHFFFAOYSA-N
 Ligand Interaction
Binding Affinity Annotations 
IDSourceBinding Affinity
8DU BindingDB:  5XRB IC50: 53 (nM) from 1 assay(s)
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.198 
  • R-Value Work: 0.187 
  • R-Value Observed: 0.188 
  • Space Group: I 2 2 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 67.446α = 90
b = 90.701β = 90
c = 98.277γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
HKL-2000data scaling
PHENIXmodel building
PHENIXrefinement

Structure Validation

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Ligand Structure Quality Assessment  



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Natural Science Foundation of ChinaChina81402850

Revision History  (Full details and data files)

  • Version 1.0: 2018-07-04
    Type: Initial release
  • Version 1.1: 2018-11-21
    Changes: Data collection, Experimental preparation