Bookmark and Share
BioAssay: AID 639068

Antagonist activity at FPR1 in human neutrophils assessed as AB/fMLF-stimulated upregulation of CD11b expression preincubated for 30 mins before AB/FMLF challenge measured after 50 mins using FITC staining by flow cytometry

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
_
   
 Tested Compounds
 Tested Compounds
All(2)
 
 
Active(2)
 
 
 Tested Substances
 Tested Substances
All(2)
 
 
Active(2)
 
 
AID: 639068
Data Source: ChEMBL (796516)
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: 2
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
Result Definitions
TIDNameDescriptionHistogramTypeUnit
OutcomeThe BioAssay activity outcomeOutcome
1Kd*Kd PubChem standard valueFloatμM
2Kd activity commentKd activity commentString
3Kd standard flagKd standard flagInteger
4Kd qualifierKd qualifierString
5Kd published valueKd published valueFloat
6Kd standard valueKd standard valueFloatnM
7Kd binding domainsKd binding domainsString

* Activity Concentration.

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