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BioAssay: AID 271717

Agonist activity at human LRH1 expressed in CV1 cells assessed as SHP reporter gene transactivation by luciferase assay

We report the identification of substituted cis-bicyclo[3.3.0]-oct-2-enes as small molecule agonists of subfamily V orphan nuclear receptors (NR5A), liver receptor homolog-1 (LRH-1) and steroidogenic factor-1 (SF-1). Using fluorescence resonance energy transfer (FRET)-based biochemical assays, compound 5a (GSK8470) was identified as a high-affinity ligand for LRH-1 and SF-1. In liver cells, 5a more ..
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 Tested Compounds
 Tested Compounds
All(1)
 
 
Active(1)
 
 
 Tested Substances
 Tested Substances
All(1)
 
 
Active(1)
 
 
AID: 271717
Data Source: ChEMBL (408056)
BioAssay Type: Confirmatory, Concentration-Response Relationship Observed
Depositor Category: Literature, Extracted
BioAssay Version:
Deposit Date: 2010-05-25
Modify Date: 2014-08-25

Data Table ( Complete ):           View Active Data    View All Data
Target
Sequence: RecName: Full=Nuclear receptor subfamily 5 group A member 2; AltName: Full=Alpha-1-fetoprotein transcription factor; AltName: Full=B1-binding factor; Short=hB1F; AltName: Full=CYP7A promoter-binding factor; AltName: Full=Hepatocytic transcription factor; AltName: Full=Liver receptor homolog 1; Short=LRH-1
Description ..   
Protein Family: The ligand binding domain of the liver receptor homolog-1, a member of nuclear receptor superfamily,
Comment ..   

Gene:NR5A2     Related Protein 3D Structures     More BioActivity Data..
BioActive Compound: 1
Description:
Title: Identification of small molecule agonists of the orphan nuclear receptors liver receptor homolog-1 and steroidogenic factor-1.

Abstract: We report the identification of substituted cis-bicyclo[3.3.0]-oct-2-enes as small molecule agonists of subfamily V orphan nuclear receptors (NR5A), liver receptor homolog-1 (LRH-1) and steroidogenic factor-1 (SF-1). Using fluorescence resonance energy transfer (FRET)-based biochemical assays, compound 5a (GSK8470) was identified as a high-affinity ligand for LRH-1 and SF-1. In liver cells, 5a increased the expression of the LRH-1 target gene small heterodimer partner (SHP). Synthesis of analogues modified at three positions led to the development of compounds with functional selectivity between LRH-1 and SF-1.
(PMID: 17154495)
Comment
Compounds with activity <= 50uM or explicitly reported as active by ChEMBL are flagged as active in this PubChem assay presentation.
Categorized Comment - additional comments and annotations
From BioAssay Depositor:
Assay Type: Functional
Target Type: Target is a single protein chain
Assay Data Source: Scientific Literature
BAO: Assay Format: cell-based format
Assay Test Type: In vitro
Result Definitions
TIDNameDescriptionHistogramTypeUnit
OutcomeThe BioAssay activity outcomeOutcome
1EC50*EC50 PubChem standard valueFloatμM
2EC50 activity commentEC50 activity commentString
3EC50 standard flagEC50 standard flagInteger
4EC50 qualifierEC50 qualifierString
5EC50 published valueEC50 published valueFloatμM
6EC50 standard valueEC50 standard valueFloatnM
7EC50 binding domainsEC50 binding domainsString

* Activity Concentration.

Data Table (Concise)
Data Table ( Complete ):     View Active Data    View All Data
Classification
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