SMTL ID : 8w8k.2 (1 other biounit)

Crystal structures of HSP90 and the compound Ganetespid in the "closed" conformation

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.25 Å

Oligo State

homo-dimer

Ligands

2 x TUH: 5-[2,4-dihydroxy-5-(propan-2-yl)phenyl]-4-(1-methyl-1H-indol-5-yl)-2,4-dihydro-3H-1,2,4-triazol-3-one(Non-covalent)

TUH.1: 14 residues within 4Å: Chain A: L.53, N.56, S.57, A.60, K.63, D.98, I.101, G.102, M.103, N.111, L.112, F.143, T.189, V.191 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:F.143 Hydrogen bonds: A:N.56, A:G.102, A:G.102, A:T.189 Water bridges: A:L.53, A:D.98, A:G.100 pi-Cation interactions: A:K.63 TUH.2: 14 residues within 4Å: Chain B: L.53, N.56, S.57, A.60, K.63, D.98, I.101, G.102, M.103, N.111, L.112, F.143, T.189, V.191 9 PLIP interactions: 9 interactions with chain B Hydrophobic interactions: B:F.143 Hydrogen bonds: B:N.56, B:G.102, B:G.102, B:T.189 Water bridges: B:L.53, B:D.98, B:G.100 pi-Cation interactions: B:K.63

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Xu, C. et al., Accurate Characterization of Binding Kinetics and Allosteric Mechanisms for the HSP90 Chaperone Inhibitors Using AI-Augmented Integrative Biophysical Studies. Jacs Au (2024)

Release Date

2024-04-17

Peptides

Heat shock protein HSP 90-alpha: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
B

Heat shock protein HSP 90-alpha

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