SMTL ID : 5krm.1

Crystal Structure of the ER-alpha Ligand-binding Domain (Y537S) in Complex with the A-CD ring estrogen, (1S,7aS)-5-(2,5-difluoro-4-hydroxyphenyl)-7a-methyl-2,3,3a,4,7,7a-hexahydro-1H-inden-1-ol

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.24 Å

Oligo State

hetero-2-2-mer

Ligands

2 x 6WU: (1~{S},3~{a}~{R},7~{a}~{S})-5-[2,5-bis(fluoranyl)-4-oxidanyl-phenyl]-7~{a}-methyl-1,2,3,3~{a},4,7-hexahydroinden-1-ol(Non-covalent)

6WU.1: 13 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, G.224, H.227, L.228 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:L.49, A:A.53, A:L.90, A:F.107 Hydrogen bonds: A:L.90, A:R.97, A:H.227 Water bridges: A:L.94 pi-Stacking: A:F.107 6WU.2: 13 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, G.224, H.227, L.228 9 PLIP interactions: 9 interactions with chain B Hydrophobic interactions: B:L.49, B:A.53, B:L.90, B:L.94, B:F.107 Hydrogen bonds: B:L.90, B:R.97 Water bridges: B:R.97 pi-Stacking: 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

2017-01-18

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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