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BioAssay: AID 592822

Antagonist activity at human RXRbeta expressed in COS-1 cells assessed as inhibition of PA024-induced transactivation by luciferase reporter gene assay

Based upon the structure-activity relationships of diphenylamine derivatives with retinoid synergistic activity (RXR agonists), novel diphenylamine derivatives with a long alkyl chain (9a and 9b) or a benzyl group (10a-f) as the N-substituent were designed and synthesized. All the synthesized compounds dose-dependently inhibited HL-60 cell differentiation induced by 3.3#10(-10)M Am80. Among them, more ..
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 Tested Compounds
 Tested Compounds
All(2)
 
 
Inactive(2)
 
 
 Tested Substances
 Tested Substances
All(2)
 
 
Inactive(2)
 
 
 Related BioAssays
 Related BioAssays
AID: 592822
Data Source: ChEMBL (742973)
Depositor Category: Literature, Extracted
BioAssay Version:
Deposit Date: 2012-02-15
Modify Date: 2014-05-24

Data Table ( Complete ):           View All Data
Target
Sequence: RecName: Full=Retinoic acid receptor RXR-beta; AltName: Full=Nuclear receptor subfamily 2 group B member 2; AltName: Full=Retinoid X receptor beta
Description ..   
Protein Family: The ligand binding domain of the retinoid X receptor and Ultraspiracle, members of nuclear receptor superfamily
Comment ..   

Gene:RXRB     Related Protein 3D Structures     More BioActivity Data..
Tested Compounds:
Description:
Title: Diphenylamine-based retinoid antagonists: regulation of RAR and RXR function depending on the N-substituent.

Abstract: Based upon the structure-activity relationships of diphenylamine derivatives with retinoid synergistic activity (RXR agonists), novel diphenylamine derivatives with a long alkyl chain (9a and 9b) or a benzyl group (10a-f) as the N-substituent were designed and synthesized. All the synthesized compounds dose-dependently inhibited HL-60 cell differentiation induced by 3.3#10(-10)M Am80. Among them, compound 10f showed the most potent inhibitory activity, and the mechanism was shown, by means of transactivation assay for RARs and RXRs, to involve antagonism against RARs. The N-substituent of the diphenylamine skeleton plays an important role in determining the receptor selectivity for RARs or RXRs, as well as the agonist or antagonist nature of the activity.
(PMID: 21459577)
Categorized Comment
Assay Type: Functional

Assay Data Source: Scientific Literature

BAO: Assay Format: cell-based format

Assay Cell Type: COS-1

Target Type: Target is a single protein chain

Result Definitions
TIDNameDescriptionHistogramTypeUnit
OutcomeThe BioAssay activity outcomeOutcome
1Inhibition activity commentInhibition activity commentString
2Inhibition standard flagInhibition standard flagInteger
3Inhibition qualifierInhibition qualifierString
4Inhibition published valueInhibition published valueFloat
5Inhibition standard valueInhibition standard valueFloat

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