SMTL ID : 2qr9.1

Crystal Structure of the Estrogen Receptor Alpha Ligand Binding Domain Complexed with an Oxabicyclic Derivative Compound

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

hetero-2-2-mer

Ligands

2 x HZ3: dimethyl (1R,4S)-5,6-bis(4-hydroxyphenyl)-7-oxabicyclo[2.2.1]hepta-2,5-diene-2,3-dicarboxylate(Non-covalent)

HZ3.1: 18 residues within 4Å: Chain A: M.47, T.51, A.54, E.57, L.88, L.91, M.92, L.95, R.98, F.108, V.122, M.125, I.128, F.129, L.132, H.228, L.229, L.244 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:T.51, A:A.54, A:L.88, A:L.91, A:I.128 Hydrogen bonds: A:E.57, A:R.98 Water bridges: A:R.98 Salt bridges: A:H.228 pi-Stacking: A:F.108 HZ3.2: 18 residues within 4Å: Chain B: M.47, L.50, T.51, A.54, E.57, L.91, M.92, L.95, R.98, L.106, F.108, M.125, I.128, F.129, L.132, H.228, L.229, L.244 11 PLIP interactions: 11 interactions with chain B Hydrophobic interactions: B:L.50, B:T.51, B:A.54, B:L.91, B:L.95, B:I.128 Hydrogen bonds: B:E.57, B:R.98 Water bridges: B:R.98 Salt bridges: B:H.228 pi-Stacking: B:F.108

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nettles, K.W. et al., NFkappaB selectivity of estrogen receptor ligands revealed by comparative crystallographic analyses. Nat.Chem.Biol. (2008)

Release Date

2008-03-18

Peptides

Estrogen receptor: AB
Nuclear receptor coactivator 2: CD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Estrogen receptor

Nuclear receptor coactivator 2

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