5NYI

Crystal Structure of Hsp90-alpha N-Domain in complex with Resorcinol derivative

• PDB DOI: https://doi.org/10.2210/pdb5NYI/pdb

• Classification: CHAPERONE
• Organism(s): Homo sapiens
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2017-05-11 Released: 2018-05-30 
• Deposition Author(s): Amaral, M.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.44 Å
• R-Value Free: 0.200 
• R-Value Work: 0.181 
• R-Value Observed: 0.182 

Literature

Crystal Structure of Hsp90-alpha N-Domain in complex with resorcinol derivative

Amaral, M.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 26.4 kDa 
• Atom Count: 1,979 
• Modelled Residue Count: 209 
• Deposited Residue Count: 229 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Heat shock protein HSP 90-alpha	A	229	Homo sapiens	Mutation(s): 0  Gene Names: HSP90AA1, HSP90A, HSPC1, HSPCA
UniProt & NIH Common Fund Data Resources
Find proteins for P07900 (Homo sapiens) Explore P07900  Go to UniProtKB:  P07900
PHAROS:  P07900 GTEx:  ENSG00000080824

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
2EQ	B [auth A]	5-(5-chloro-2,4-dihydroxyphenyl)-N-ethyl-4-[4-(morpholin-4-ylmethyl)phenyl]isoxazole-3-carboxamide C23 H24 Cl N3 O5 APGOABVITLQCKW-UHFFFAOYSA-N

Binding Affinity Annotations
ID	Source	Binding Affinity
2EQ	BindingDB:  5NYI	IC50: min: 21, max: 1.00e+4 (nM) from 3 assay(s)
		EC50: 83 (nM) from 1 assay(s)

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.44 Å
• R-Value Free: 0.200 
• R-Value Work: 0.181 
• R-Value Observed: 0.182 
• Space Group: I 2 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 66.43	α = 90
b = 89.088	β = 90
c = 99.944	γ = 90

Software Package:

Software Name	Purpose
BUSTER	refinement
XDS	data reduction
XDS	data scaling
PHATHR	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2018-05-30 
Deposition Author(s): Amaral, M.

Revision History  

• Version 1.0: 2018-05-30
  Type: Initial release