SMTL ID : 3b26.3 (3 other biounits)

Hsp90 alpha N-terminal domain in complex with an inhibitor Ro1127850

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

homo-dimer

Ligands

2 x B2L: 4-(1H,3H-benzo[de]isochromen-6-yl)-6-methylpyrimidin-2-amine(Non-covalent)

B2L.1: 13 residues within 4Å: Chain A: N.44, S.45, A.48, D.86, I.89, G.90, M.91, N.99, L.100, G.128, F.131, Y.132, T.177 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:A.48, A:I.89, A:L.100, A:F.131, A:F.131 Hydrogen bonds: A:S.45 Water bridges: A:N.44, A:S.45, A:A.48, A:A.48, A:D.86, A:G.88, A:T.177 Salt bridges: A:D.86 B2L.2: 13 residues within 4Å: Chain B: N.44, S.45, A.48, D.86, I.89, G.90, M.91, N.99, L.100, G.128, F.131, Y.132, T.177 14 PLIP interactions: 14 interactions with chain B Hydrophobic interactions: B:A.48, B:I.89, B:L.100, B:F.131, B:F.131 Hydrogen bonds: B:S.45 Water bridges: B:N.44, B:S.45, B:A.48, B:A.48, B:D.86, B:G.88, B:T.177 Salt bridges: B:D.86

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Miura, T. et al., Lead generation of heat shock protein 90 inhibitors by a combination of fragment-based approach, virtual screening, and structure-based drug design. Bioorg.Med.Chem.Lett. (2011)

Release Date

2011-09-14

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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