SMTL ID : 3k99.5 (4 other biounits)

HSP90 N-terminal domain in complex with 4-(1,3-dihydro-2H-isoindol-2-ylcarbonyl)benzene-1,3-diol

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

homo-tetramer

Ligands

4 x PFT: 4-(1,3-dihydro-2H-isoindol-2-ylcarbonyl)benzene-1,3-diol(Non-covalent)

PFT.1: 13 residues within 4Å: Chain A: L.41, N.44, S.45, D.47, A.48, K.51, D.86, I.89, G.90, M.91, L.100, T.177, V.179 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:D.47, A:A.48, A:K.51, A:I.89, A:T.177 Hydrogen bonds: A:L.41, A:N.44 Water bridges: A:G.88, A:T.177 PFT.2: 12 residues within 4Å: Chain B: L.41, N.44, S.45, D.47, A.48, K.51, D.86, I.89, G.90, M.91, T.177, V.179 10 PLIP interactions: 10 interactions with chain B Hydrophobic interactions: B:D.47, B:A.48, B:K.51, B:I.89 Hydrogen bonds: B:L.41, B:N.44, B:T.177, B:T.177 Water bridges: B:G.88, B:G.90 PFT.3: 12 residues within 4Å: Chain C: L.41, N.44, S.45, D.47, A.48, K.51, D.86, I.89, G.90, M.91, T.177, V.179 9 PLIP interactions: 9 interactions with chain C Hydrophobic interactions: C:D.47, C:A.48, C:K.51, C:I.89 Hydrogen bonds: C:L.41, C:N.44, C:T.177 Water bridges: C:G.88, C:T.177 PFT.4: 12 residues within 4Å: Chain D: L.41, N.44, S.45, D.47, A.48, D.86, I.89, G.90, M.91, L.100, T.177, V.179 9 PLIP interactions: 9 interactions with chain D Hydrophobic interactions: D:D.47, D:A.48, D:I.89 Hydrogen bonds: D:N.44, D:G.90, D:T.177, D:T.177 Water bridges: D:L.41, D:G.88

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kung, P.P. et al., Dihydroxyphenylisoindoline amides as orally bioavailable inhibitors of the heat shock protein 90 (hsp90) molecular chaperone. J.Med.Chem. (2010)

Release Date

2010-02-09

Peptides

Heat shock protein HSP 90-alpha: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

C
B

D
D

Heat shock protein HSP 90-alpha

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