ISDA

Entry Detail

PDB ID:

3FT8

Keywords:

CHAPERONE

Title:

Structure of HSP90 bound with a noval fragment.

Biological Source:

Source Organism:

Homo sapiens

Host Organism:

Escherichia coli

PDB Version:

Deposition Date:

2009-01-12

Release Date:

2009-06-30

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.00 Å

R-Value Free:

0.29

R-Value Work:

0.23

R-Value Observed:

0.23

Space Group:

I 2 2 2

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Description:Heat shock protein HSP 90-alpha
Chain IDs:A
Chain Length:249
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P07900 Pfam ID:PF13589 EC:3.6.4.10

Ligand Molecules

MOJ

Primary Citation

Fragment-based identification of Hsp90 inhibitors.

Barker, J.J, Barker, O, Boggio, R, Chauhan, V, Cheng, R.K, Corden, V, Courtney, S.M, Edwards, N, Falque, V.M, Fusar, F, Gardiner, M, Hamelin, E.M, Hesterkamp, T, Ichihara, O, Jones, R.S, Mather, O, Mercurio, C, Minucci, S, Montalbetti, C.A, Muller, A, Patel, D, Phillips, B.G, Varasi, M, Whittaker, M, Winkler, D, Yarnold, C.J.Show

Chemmedchem 4 963 966 (2009)

PMID: 19301319 DOI: 10.1002/cmdc.200900011

Abstact

Heat shock protein 90 (Hsp90) plays a key role in stress response and protection of the cell against the effects of mutation. Herein we report the identification of an Hsp90 inhibitor identified by fragment screening using a high-concentration biochemical assay, as well as its optimisation by in silico searching coupled with a structure-based drug design (SBDD) approach.

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Primary Citation of related structures