Date published: 2026-4-24

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hSNF2H Activators

The term hSNF2H Activators refers to a class of chemical compounds that are involved in the regulation and modulation of hSNF2H, also known as SMARCA5. hSNF2H is a member of the SWI/SNF chromatin-remodeling complex, a vital cellular machinery responsible for altering the structure and accessibility of chromatin, which plays a fundamental role in gene expression regulation. The role of hSNF2H Activators is to influence the activity of hSNF2H within the SWI/SNF complex, either by directly stimulating its ATPase activity or by modulating the complex's interactions with chromatin substrates.

These activators encompass a diverse range of chemical entities, often small molecules or synthetic compounds, that interact with specific domains or regions within hSNF2H or its associated factors, leading to changes in its catalytic activity. The primary objective is to enhance or fine-tune the ability of hSNF2H to mobilize nucleosomes and reconfigure chromatin structure, ultimately impacting gene expression patterns. By promoting the efficient functioning of hSNF2H within the context of the SWI/SNF complex, these activators contribute to the dynamic regulation of chromatin architecture and gene accessibility. The significance of hSNF2H Activators lies in their pivotal role in chromatin remodeling processes, allowing researchers to delve deeper into the intricate mechanisms of gene regulation. By manipulating hSNF2H activity through these chemical compounds, scientists gain insights into the dynamic interplay between chromatin structure and gene expression. Such investigations are crucial for unraveling the complexities of epigenetic control, understanding the molecular basis of development, and deciphering how chromatin-remodeling factors like hSNF2H contribute to various biological processes

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Trichostatin A

58880-19-6sc-3511
sc-3511A
sc-3511B
sc-3511C
sc-3511D
1 mg
5 mg
10 mg
25 mg
50 mg
$152.00
$479.00
$632.00
$1223.00
$2132.00
33
(3)

TSA is a histone deacetylase inhibitor. By inhibiting HDACs, TSA leads to increased histone acetylation, which can result in relaxed chromatin structure. This can indirectly affect hSNF2H, as it may find it easier to access and remodel DNA in a more open chromatin environment.

Suberoylanilide Hydroxamic Acid

149647-78-9sc-220139
sc-220139A
100 mg
500 mg
$133.00
$275.00
37
(2)

Similar to TSA, SAHA is an HDAC inhibitor that can alter histone acetylation patterns, promoting a more accessible chromatin structure for hSNF2H and other chromatin remodelers.

Valproic Acid

99-66-1sc-213144
10 g
$87.00
9
(1)

Valproic acid, as an HDAC inhibitor, increases histone acetylation levels, contributing to chromatin relaxation and potentially facilitating hSNF2H-mediated chromatin remodeling.

Curcumin

458-37-7sc-200509
sc-200509A
sc-200509B
sc-200509C
sc-200509D
sc-200509F
sc-200509E
1 g
5 g
25 g
100 g
250 g
1 kg
2.5 kg
$37.00
$69.00
$109.00
$218.00
$239.00
$879.00
$1968.00
47
(1)

Curcumin has epigenetic modulatory effects, including histone modification. By altering histone marks, it can indirectly influence chromatin structure, potentially affecting hSNF2H's access to DNA.

5-Azacytidine

320-67-2sc-221003
500 mg
$280.00
4
(1)

5-Azacytidine is a DNA demethylating agent that can alter DNA methylation patterns. Changes in DNA methylation can indirectly impact chromatin structure and accessibility to hSNF2H.

Betaine

107-43-7sc-214595
sc-214595A
sc-214595B
sc-214595C
sc-214595D
sc-214595E
50 g
100 g
250 g
1 kg
2.5 kg
5 kg
$31.00
$41.00
$56.00
$163.00
$337.00
$592.00
2
(1)

Betaine serves as a methyl donor, potentially affecting DNA methylation patterns. Altered methylation can indirectly influence chromatin structure and hSNF2H's ability to remodel DNA.

Sodium Butyrate

156-54-7sc-202341
sc-202341B
sc-202341A
sc-202341C
250 mg
5 g
25 g
500 g
$31.00
$47.00
$84.00
$222.00
19
(3)

Sodium butyrate is an HDAC inhibitor. By increasing histone acetylation levels, it can promote a more open chromatin conformation, making it easier for hSNF2H to access and remodel DNA.