SMTL ID : 3ft8.1

Structure of HSP90 bound with a noval fragment.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-dimer

Ligands

2 x MOJ: (5E,7S)-2-amino-7-(4-fluoro-2-pyridin-3-ylphenyl)-4-methyl-7,8-dihydroquinazolin-5(6H)-one oxime(Non-covalent)

MOJ.1: 16 residues within 4Å: Chain A: N.64, S.65, A.68, D.106, I.109, G.110, M.111, L.116, L.120, A.124, G.148, V.149, F.151, Y.152, W.175, T.197 14 PLIP interactions: 13 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:A.68, A:I.109, A:F.151, A:Y.152 Hydrogen bonds: A:S.65, A:T.197 Water bridges: A:N.64, A:A.68, A:K.71, A:K.71, A:D.115, B:Y.74 Salt bridges: A:D.106 pi-Stacking: A:F.151 MOJ.2: 16 residues within 4Å: Chain B: N.64, S.65, A.68, D.106, I.109, G.110, M.111, L.116, L.120, A.124, G.148, V.149, F.151, Y.152, W.175, T.197 14 PLIP interactions: 13 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:A.68, B:I.109, B:F.151, B:Y.152 Hydrogen bonds: B:S.65, B:T.197 Water bridges: B:N.64, B:A.68, B:K.71, B:K.71, B:D.115, A:Y.74 Salt bridges: B:D.106 pi-Stacking: B:F.151

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Barker, J.J. et al., Fragment-based identification of Hsp90 inhibitors. Chemmedchem (2009)

Release Date

2009-06-30

Peptides

Heat shock protein HSP 90-alpha: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Heat shock protein HSP 90-alpha

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