Bookmark and Share
BioAssay: AID 650621

Inhibition of human ERG by patch-clamp assay

A series of fused bicyclic heterocycles was identified as potent and selective 5-HT(2A) receptor antagonists. Optimization of the series resulted in compounds that had improved PK properties, favorable CNS partitioning, good pharmacokinetic properties, and significant improvements on deep sleep (delta power) and sleep consolidation. ..more
_
   
 Tested Compounds
 Tested Compounds
All(1)
 
 
Active(1)
 
 
 Tested Substances
 Tested Substances
All(1)
 
 
Active(1)
 
 
AID: 650621
Data Source: ChEMBL (808069)
BioAssay Type: Confirmatory, Concentration-Response Relationship Observed
Depositor Category: Literature, Extracted
BioAssay Version:
Deposit Date: 2012-09-09
Modify Date: 2014-05-26

Data Table ( Complete ):           Active    All
Target
Sequence: RecName: Full=Potassium voltage-gated channel subfamily H member 2; AltName: Full=Eag homolog; AltName: Full=Ether-a-go-go-related gene potassium channel 1; Short=ERG-1; Short=Eag-related protein 1; Short=Ether-a-go-go-related protein 1; Short=H-ERG; Short=hERG-1; Short=hERG1; AltName: Full=Voltage-gated potassium channel subunit Kv11.1
Description ..   
Protein Family: CAP_ED
Comment ..   

Gene:KCNH2     Related Protein 3D Structures     More BioActivity Data..
BioActive Compound: 1
Description:
Title: Identification of fused bicyclic heterocycles as potent and selective 5-HT(2A) receptor antagonists for the treatment of insomnia.

Abstract: A series of fused bicyclic heterocycles was identified as potent and selective 5-HT(2A) receptor antagonists. Optimization of the series resulted in compounds that had improved PK properties, favorable CNS partitioning, good pharmacokinetic properties, and significant improvements on deep sleep (delta power) and sleep consolidation.
(PMID: 22325948)
Comment
Compounds with activity <= 50uM or explicitly reported as active by ChEMBL are flagged as active in this PubChem assay presentation.

Categorized Comment
Assay Type: Binding

Assay Data Source: Scientific Literature

BAO: Assay Format: biochemical format

Target Type: Target is a single protein chain

Result Definitions
Show more
TIDNameDescriptionHistogramTypeUnit
OutcomeThe BioAssay activity outcomeOutcome
1IC50*IC50 PubChem standard valueFloatμM
3BEIBinding Efficiency Index(nM)Float
2SEISurface Efficiency Index(nM)Float
4LELigand EfficiencyFloat
5LLELipophilic Ligand EfficiencyFloat
6IC50 activity commentIC50 activity commentString
7IC50 standard flagIC50 standard flagInteger
8IC50 qualifierIC50 qualifierString
9IC50 published valueIC50 published valueFloatμM
10IC50 standard valueIC50 standard valueFloatnM
11IC50 binding domainsIC50 binding domainsString

* Activity Concentration.

Data Table (Concise)
Classification
PageFrom: