Date published: 2026-2-14

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Brg-1 Inhibitors

Brg-1 inhibitors belong to a specific class of compounds designed to modulate the activity of Brahma-Related Gene 1 (Brg-1), a protein that serves as a catalytic subunit of the SWI/SNF chromatin remodeling complex. These inhibitors are meticulously developed to interact with Brg-1, affecting its enzymatic function in chromatin remodeling and gene transcription regulation. The SWI/SNF complex, with Brg-1 as a key component, plays a crucial role in altering the structure of chromatin to facilitate gene expression and cellular responses to various stimuli. By selectively engaging with Brg-1, these inhibitors can impact processes such as gene regulation, DNA repair, and cell differentiation. Brg-1 inhibitors can encompass a range of chemical structures, including small molecules or peptides, designed to effectively target Brg-1's functional domains.

The primary purpose of developing Brg-1 inhibitors is to investigate the intricate mechanisms by which the SWI/SNF complex, and particularly Brg-1, modulates chromatin structure and gene expression. By modulating Brg-1 activity, researchers can gain insights into how this protein orchestrates chromatin remodeling events, influencing transcriptional responses and cellular behaviors.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

PFI 3

1819363-80-8sc-507340
10 mg
$300.00
(0)

PFI-3 is a synthetic inhibitor that specifically targets the bromodomain of BRGIt competes with the binding of acetylated histones to the BRG1 bromodomain, interfering with BRG1's chromatin remodeling activity.

PF-3758309

898044-15-0sc-478493
10 mg
$260.00
(0)

This is another synthetic small-molecule inhibitor that targets BRGIt has been studied for its potential anti-cancer effects by inhibiting BRG1-mediated oncogenic transcription.

BI 9564

1883429-22-8sc-507350
1 mg
$83.00
(0)

This is a potent and selective chemical probe for BRD9 and BRDIt has been used in research to study the roles of these bromodomain proteins, including their relationship with BRG1.

RVX 208

1044870-39-4sc-472700
10 mg
$340.00
(0)

While primarily known as an inhibitor of bromodomain-containing protein 4 (BRD4), RVX-208 has also been found to inhibit BRG1 activity, affecting gene expression and chromatin remodeling.

2-allyl-1-(6-(2-hydroxypropan-2-yl)pyridin-2-yl)-6-(4-(4-methylpiperazin-1-yl)phenylamino)-1,2-dihydropyrazolo[3,4-d]pyrimidin-3-one

955365-80-7sc-483196
5 mg
$340.00
1
(0)

AZD-1775 is a selective inhibitor of WEE1 kinase, but it has also been reported to affect BRG1 expression and function in certain contexts.