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1ZAF image
Deposition Date 2005-04-06
Release Date 2006-04-11
Last Version Date 2024-02-14
Entry Detail
PDB ID:
1ZAF
Keywords:
TRANSCRIPTION/TRANSFERASE
Title:
Crystal structure of estrogen receptor beta complexed with 3-Bromo-6-hydroxy-2-(4-hydroxy-phenyl)-inden-1-one
Biological Source:
Source Organism(s):
Homo sapiens (Taxon ID: 9606)
Expression System(s):
Escherichia coli bl21(de3)
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.20 Å
R-Value Free:
0.28
R-Value Work:
0.22
R-Value Observed:
0.22
Space Group:
P 21 21 21
1ZAF validation report
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Estrogen receptor beta
Gene (Uniprot):ESR2
Chain IDs:A, B
Chain Length:238
Number of Molecules:2
Biological Source:Homo sapiens
UniProt ID:Q92731 Pfam ID:PF00104
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Nuclear receptor coactivator 1
Gene (Uniprot):NCOA1
Chain IDs:C, D
Chain Length:13
Number of Molecules:2
Biological Source:
UniProt ID:Q15788 EC:2.3.1.48
Ligand Molecules
789
Primary Citation
Estrogen receptor ligands: design and synthesis of new 2-arylindene-1-ones
Bioorg.Med.Chem.Lett. 15 3137 3142 (2005)
PMID: 15876535 DOI: 10.1016/j.bmcl.2005.04.013

Abstact

The syntheses of a series of 2-arylindene-1-ones as potent ligands of ERbeta and ERalpha are described. Several compounds exhibited high potency and moderate selectivity for the ERbeta receptor. X-ray and modeling studies were used to understand ligand binding orientation and observed affinity.

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Primary Citation of related structures
1ZAF
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