SMTL ID : 1yim.1

Human estrogen receptor alpha ligand-binding domain in complex with compound 4

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-dimer

Ligands

2 x CM4: (2R,3R,4S)-3-(4-HYDROXYPHENYL)-4-METHYL-2-[4-(2-PYRROLIDIN-1-YLETHOXY)PHENYL]CHROMAN-6-OL(Non-covalent)

CM4.1: 20 residues within 4Å: Chain A: L.40, T.41, L.43, A.44, D.45, E.47, L.48, W.77, L.81, L.85, R.88, F.98, M.115, I.118, L.122, G.215, H.218, L.219, K.225, L.230 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:L.43, A:A.44, A:L.48, A:L.81, A:L.85, A:L.122, A:L.219, A:L.219, A:L.230 Hydrogen bonds: A:E.47, A:R.88, A:G.215, A:L.219 Water bridges: A:R.88 Salt bridges: A:D.45 pi-Stacking: A:F.98 CM4.2: 20 residues within 4Å: Chain B: L.40, T.41, L.43, A.44, D.45, E.47, L.48, W.77, L.81, L.85, R.88, F.98, M.115, I.118, L.122, G.215, H.218, L.219, K.225, L.230 17 PLIP interactions: 17 interactions with chain B Hydrophobic interactions: B:L.43, B:A.44, B:L.48, B:L.81, B:L.85, B:L.122, B:L.219, B:L.219, B:L.230 Hydrogen bonds: B:E.47, B:R.88, B:G.215, B:H.218, B:L.219 Water bridges: B:R.88 Salt bridges: B:D.45 pi-Stacking: B:F.98

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tan, Q. et al., Estrogen receptor ligands. Part 10: Chromanes: old scaffolds for new SERAMs. Bioorg.Med.Chem.Lett. (2005)

Release Date

2005-07-26

Peptides

Estrogen receptor: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Estrogen receptor

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