SMTL ID : 7rs1.1 (1 other biounit)

Crystal Structure of the ER-alpha Ligand-binding Domain (L372S, L536S) in complex with DMERI-21

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.59 Å

Oligo State

homo-dimer

Ligands

2 x 7Q5: methyl 3-(4-{[(1S,2R,4S)-5,6-bis(4-hydroxyphenyl)-7-oxabicyclo[2.2.1]hept-5-ene-2-sulfonyl](2,2,2-trifluoroethyl)amino}phenyl)prop-2-enoate(Non-covalent)

7Q5.1: 22 residues within 4Å: Chain A: M.46, L.49, T.50, A.53, E.56, W.86, L.87, L.90, M.91, L.94, R.97, F.107, E.122, G.123, M.124, I.127, G.224, M.225, H.227, L.228, V.236, V.237 18 PLIP interactions: 18 interactions with chain A Hydrophobic interactions: A:L.49, A:A.53, A:W.86, A:W.86, A:W.86, A:L.87, A:L.90, A:L.94, A:L.94, A:F.107, A:L.228, A:V.237 Hydrogen bonds: A:T.50, A:L.90, A:R.97 Water bridges: A:R.97 pi-Stacking: A:F.107 Halogen bonds: A:E.122 7Q5.2: 20 residues within 4Å: Chain B: S.44, M.45, M.46, L.49, T.50, A.53, E.56, L.87, L.90, M.91, L.94, R.97, F.107, I.127, F.128, L.131, G.224, H.227, M.231, V.236 9 PLIP interactions: 9 interactions with chain B Hydrophobic interactions: B:L.49, B:L.49, B:L.87, B:L.90, B:L.94 Hydrogen bonds: B:T.50, B:E.56, B:R.97 Water bridges: B:L.94

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Min, J. et al., Dual-mechanism estrogen receptor inhibitors. Proc.Natl.Acad.Sci.USA (2021)

Release Date

2021-09-08

Peptides

Estrogen receptor: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Estrogen receptor

Related Entries With Identical Sequence