Bookmark and Share
BioAssay: AID 421041

Inhibition of PDGF-BB-stimulated Rac1 activity assessed as blockade of Rac1-Tiam1 interaction in human aortic smooth muscle cells at 50 uM by SDS-PAGE based chemiluminescence

Rac1 protein is implicated in several events of atherosclerotic plaque development and represents a new potential pharmacological target for cardiovascular diseases. In this paper we describe a pharmacophore virtual screening followed by molecular docking calculations leading to the identification of five new Rac1 inhibitors. These compounds were shown to be more effective than the reference compound NSC23766 in reducing the intracellular levels of Rac1-GTP, thus supporting this approach for the development of new Rac1 inhibitors. ..more
_
   
 Tested Compounds
 Tested Compounds
All(2)
 
 
Active(2)
 
 
 Tested Substances
 Tested Substances
All(2)
 
 
Active(2)
 
 
AID: 421041
Data Source: ChEMBL (572385)
Depositor Category: Literature, Extracted
BioAssay Version:
Deposit Date: 2010-05-26
Modify Date: 2014-05-16

Data Table ( Complete ):           Active    All
Target
Sequence: RecName: Full=Ras-related C3 botulinum toxin substrate 1; AltName: Full=Cell migration-inducing gene 5 protein; AltName: Full=Ras-like protein TC25; AltName: Full=p21-Rac1; Flags: Precursor
Description ..   
Protein Family: Ras-related C3 botulinum toxin substrate 1 (rho family, small GTP binding protein Rac1)-like consists of Rac1, Rac2 and Rac3
Comment ..   

Gene:RAC1     Related Protein 3D Structures     More BioActivity Data..
BioActive Compounds: 2
Description:
Title: Virtual screening approach for the identification of new Rac1 inhibitors.

Abstract: Rac1 protein is implicated in several events of atherosclerotic plaque development and represents a new potential pharmacological target for cardiovascular diseases. In this paper we describe a pharmacophore virtual screening followed by molecular docking calculations leading to the identification of five new Rac1 inhibitors. These compounds were shown to be more effective than the reference compound NSC23766 in reducing the intracellular levels of Rac1-GTP, thus supporting this approach for the development of new Rac1 inhibitors.
(PMID: 19527032)
Categorized Comment
Assay Type: Binding

Assay Data Source: Scientific Literature

BAO: Assay Format: cell-based format

Target Type: Target is a single protein chain

Result Definitions
TIDNameDescriptionHistogramTypeUnit
OutcomeThe BioAssay activity outcomeOutcome
1Activity activity commentActivity activity commentString
2Activity standard flagActivity standard flagInteger
3Activity qualifierActivity qualifierString
4Activity published valueActivity published valueFloat
5Activity standard valueActivity standard valueFloat

Data Table (Concise)
Classification
PageFrom: