SMTL ID : 7rs4.2 (1 other biounit)

Crystal Structure of the ER-alpha Ligand-binding Domain (L372S, L536S) in complex with DMERI-8

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.78 Å

Oligo State

homo-dimer

Ligands

2 x 7I0: (2E)-3-{4-[(1E)-2-(2-chloro-4-fluorophenyl)-1-(2H-indazol-5-yl)but-1-en-1-yl]phenyl}prop-2-enoic acid(Non-covalent)

7I0.1: 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, M.124, I.127, L.131, G.224, H.227, L.228, M.231, K.232, N.235, V.236 21 PLIP interactions: 21 interactions with chain A Hydrophobic interactions: A:L.49, A:T.50, A:A.53, A:W.86, A:L.87, A:F.107, A:I.127, A:I.127, A:L.131, A:L.228, A:L.228, A:L.228 Hydrogen bonds: A:L.90, A:R.97, A:N.235, A:V.236 Water bridges: A:R.97, A:R.97 Salt bridges: A:K.232 pi-Stacking: A:F.107, A:F.107 7I0.3: 21 residues within 4Å: Chain B: M.46, L.49, T.50, A.53, E.56, W.86, L.87, L.90, R.97, F.107, M.124, L.131, G.224, H.227, L.228, M.231, C.233, K.234, N.235, V.236, V.237 19 PLIP interactions: 19 interactions with chain B Hydrophobic interactions: B:L.49, B:T.50, B:A.53, B:A.53, B:W.86, B:F.107, B:L.131, B:L.228, B:L.228, B:L.228, B:V.236 Hydrogen bonds: B:L.90, B:R.97, B:N.235, B:V.236, B:V.237 Water bridges: B:R.97 pi-Stacking: B:F.107, B:F.107

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 2 residues within 4Å: Chain B: L.30, R.55 Ligand excluded by PLIP

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
C

B
D

Estrogen receptor

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