SMTL ID : 3rlp.3 (2 other biounits)

Co-crystal structure of the HSP90 ATP binding domain in complex with 4-(2,4-dichloro-5-methoxyphenyl)-6-methylpyrimidin-2-amine

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

homo-dimer

Ligands

2 x 3RP: 4-(2,4-dichloro-5-methoxyphenyl)-6-methylpyrimidin-2-amine(Non-covalent)

3RP.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 Hydrogen bonds: A:S.45 Water bridges: A:N.44, A:N.44, A:S.45, A:A.48, A:A.48, A:D.86, A:T.177, A:T.177 Salt bridges: A:D.86 3RP.3: 12 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, T.177 12 PLIP interactions: 12 interactions with chain B Hydrophobic interactions: B:A.48, B:I.89, B:L.100, B:F.131 Hydrogen bonds: B:S.45, B:T.177 Water bridges: B:N.44, B:N.44, B:S.45, B:S.45, B:D.86 Salt bridges: B:D.86

1 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.2: 3 residues within 4Å: Chain B: E.55, K.62, H.147 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:E.55 Water bridges: B:H.147, B:H.147, B:H.147 Salt bridges: B:K.62, B:H.147

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kung, P.P. et al., Design strategies to target crystallographic waters applied to the Hsp90 molecular chaperone. Bioorg.Med.Chem.Lett. (2011)

Release Date

2011-06-08

Peptides

Heat shock protein HSP 90-alpha: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Heat shock protein HSP 90-alpha

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