SMTL ID : 2xdu.1

Structure of HSP90 with small molecule inhibitor bound

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.74 Å

Oligo State

monomer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 3 residues within 4Å: Chain A: F.34, Q.35, I.38 No protein-ligand interaction detected (PLIP)

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

DMS.2: 3 residues within 4Å: Chain A: H.89, N.91, F.233 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:N.91 Water bridges: A:H.89, A:T.231 pi-Cation interactions: A:H.89

1 x LGA: PYRIMIDIN-2-AMINE

LGA.3: 7 residues within 4Å: Chain A: N.63, S.64, A.67, D.105, M.110, T.196 Ligands: MT0.4 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:S.64, A:T.196 Water bridges: A:N.63, A:S.64, A:A.67, A:D.105 Salt bridges: A:D.105

1 x MT0: 1-CHLORO-4-METHYLPHTHALAZINE(Non-covalent)

MT0.4: 6 residues within 4Å: Chain A: M.110, L.119, F.150, Y.151, W.174 Ligands: LGA.3 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:L.119, A:L.119, A:Y.151, A:W.174 Water bridges: A:N.63, A:F.150 pi-Stacking: A:F.150, A:F.150, A:W.174

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Murray, C.W. et al., Fragment-Based Drug Discovery Applied to Hsp90. Discovery of Two Lead Series with High Ligand Efficiency. J.Med.Chem. (2010)

Release Date

2010-09-01

Peptides

HEAT SHOCK PROTEIN HSP 90-ALPHA: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

HEAT SHOCK PROTEIN HSP 90-ALPHA