SMTL ID : 5kr9.1

Crystal Structure of the ER-alpha Ligand-binding Domain (Y537S) in Complex with Coumestrol

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.25 Å

Oligo State

hetero-2-2-mer

Ligands

2 x CUE: Coumestrol(Non-covalent)

CUE.1: 16 residues within 4Å: Chain A: M.46, L.49, L.52, A.53, E.56, L.90, M.91, L.94, R.97, F.107, M.124, I.127, L.131, G.224, H.227, L.228 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:L.52, A:A.53, A:L.90, A:L.94, A:I.127, A:L.228 Hydrogen bonds: A:E.56, A:R.97, A:R.97, A:H.227, A:H.227 Water bridges: A:L.94 pi-Stacking: A:F.107, A:F.107 CUE.2: 15 residues within 4Å: Chain B: M.46, L.49, L.52, A.53, E.56, L.90, M.91, L.94, R.97, F.107, M.124, L.131, G.224, H.227, L.228 11 PLIP interactions: 11 interactions with chain B Hydrophobic interactions: B:L.52, B:A.53, B:L.94, B:L.228 Hydrogen bonds: B:E.56, B:R.97, B:R.97, B:H.227 Water bridges: B:L.94 pi-Stacking: B:F.107, B:F.107

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nwachukwu, J.C. et al., Systems Structural Biology Analysis of Ligand Effects on ER alpha Predicts Cellular Response to Environmental Estrogens and Anti-hormone Therapies. Cell Chem Biol (2017)

Release Date

2017-02-15

Peptides

Estrogen receptor: AB
NCOA2: CD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Estrogen receptor

NCOA2

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