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BioAssay: AID 638993

Antagonist activity at human recombinant FPR1 in expressed in HEK293 cells assessed as inhibition of FMLP-stimulated intracellular calcium mobilisation after 1 hr by FLIPR assay

Optimisation of a series of pyrazole inhibitors of the human FPR1 receptor has been achieved. The use of an in vitro media loss assay was utilised to identify sub-series with more robust DMPK profiles. These were subsequently improved to generate analogues with attractive overall profiles. ..more
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 Tested Compounds
 Tested Compounds
All(20)
 
 
Active(20)
 
 
 Tested Substances
 Tested Substances
All(20)
 
 
Active(20)
 
 
AID: 638993
Data Source: ChEMBL (796441)
BioAssay Type: Confirmatory, Concentration-Response Relationship Observed
Depositor Category: Literature, Extracted
BioAssay Version:
Deposit Date: 2012-09-09
Modify Date: 2014-08-23

Data Table ( Complete ):           View Active Data    View All Data
Target
Sequence: RecName: Full=fMet-Leu-Phe receptor; Short=fMLP receptor; AltName: Full=N-formyl peptide receptor; Short=FPR; AltName: Full=N-formylpeptide chemoattractant receptor
Description ..   
Comment ..   

Gene:FPR1     Conserved Domain     Related Protein 3D Structures     More BioActivity Data..
BioActive Compounds: 20
Description:
Title: Lead optimisation of pyrazoles as novel FPR1 antagonists.

Abstract: Optimisation of a series of pyrazole inhibitors of the human FPR1 receptor has been achieved. The use of an in vitro media loss assay was utilised to identify sub-series with more robust DMPK profiles. These were subsequently improved to generate analogues with attractive overall profiles.
(PMID: 22094028)
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 Cell Type: HEK293
Result Definitions
TIDNameDescriptionHistogramTypeUnit
OutcomeThe BioAssay activity outcomeOutcome
1IC50*IC50 PubChem standard valueFloatμM
2IC50 activity commentIC50 activity commentString
3IC50 standard flagIC50 standard flagInteger
4IC50 qualifierIC50 qualifierString
5IC50 published valueIC50 published valueFloat
6IC50 standard valueIC50 standard valueFloatnM
7IC50 binding domainsIC50 binding domainsString

* Activity Concentration.

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