SMTL ID : 3qtf.1

Design and SAR of macrocyclic Hsp90 inhibitors with increased metabolic stability and potent cell-proliferation activity

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.57 Å

Oligo State

monomer

Ligands

1 x 05S: (6S)-6,15,15,18-tetramethyl-17-oxo-2,3,4,5,6,7,14,15,16,17-decahydro-1H-8,12-(metheno)[1,4,9]triazacyclotetradecino[9,8-a]indole-9-carboxamide(Non-covalent)

05S.1: 13 residues within 4Å: Chain A: N.41, S.42, A.45, D.83, I.86, G.87, M.88, L.97, G.125, F.128, Y.129, W.152, T.174 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:N.41, A:I.86, A:F.128, A:F.128, A:F.128, A:W.152 Hydrogen bonds: A:D.83, A:T.174 Water bridges: A:S.42, A:D.44, A:A.45, A:Y.129

1 x DMS: DIMETHYL SULFOXIDE(Non-functional Binders)

DMS.2: 4 residues within 4Å: Chain A: H.67, N.69, T.209, F.211 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.69 pi-Cation interactions: A:H.67

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zapf, C.W. et al., Design and SAR of macrocyclic Hsp90 inhibitors with increased metabolic stability and potent cell-proliferation activity. Bioorg.Med.Chem.Lett. (2011)

Release Date

2011-04-06

Peptides

Heat shock protein HSP 90-alpha: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Heat shock protein HSP 90-alpha

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