Date published: 2025-12-18

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Histone H2A.J Inhibitors

Histone H2A.J inhibitors belong to a specialized chemical class designed to selectively target and modulate the function of H2A.J histone proteins. H2A.J, a variant within the histone family, plays a distinctive role in the intricate regulation of chromatin structure and gene expression. As an integral component of nucleosomes, H2A.J contributes to the compaction of DNA and influences the dynamics of gene regulation within the cellular context. The inhibitors developed for Histone H2A.J are meticulously crafted to interact with the specific molecular structure of this histone variant, with the aim of disrupting its normal interactions within the nucleosome and potentially influencing the broader chromatin landscape.

The molecular architecture of Histone H2A.J inhibitors is precisely tailored to engage with specific binding sites on H2A.J, inducing changes in its conformation and dynamics. This interaction holds the potential to impact the accessibility of DNA, thereby influencing the regulatory processes governing gene expression. In laboratory investigations, these inhibitors serve as invaluable tools, allowing researchers to delve into the nuanced roles of H2A.J in diverse cellular processes and contributing to a deeper understanding of chromatin biology. By manipulating the function of H2A.J, scientists aim to unravel the intricate mechanisms of gene regulation, shedding light on the broader implications of epigenetic processes for cellular function and development. The study of Histone H2A.J inhibitors stands at the forefront of advancing our understanding of chromatin dynamics and the finely tuned orchestration of gene expression within the cellular milieu.

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Items 1 to 10 of 12 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

5-Azacytidine

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

This compound can inhibit DNA methyltransferases, potentially leading to reduced methylation and altered gene expression.

Trichostatin A

58880-19-6sc-3511
sc-3511A
sc-3511B
sc-3511C
sc-3511D
1 mg
5 mg
10 mg
25 mg
50 mg
$149.00
$470.00
$620.00
$1199.00
$2090.00
33
(3)

As a histone deacetylase inhibitor, it can affect chromatin structure and gene expression patterns.

Suberoylanilide Hydroxamic Acid

149647-78-9sc-220139
sc-220139A
100 mg
500 mg
$130.00
$270.00
37
(2)

Another histone deacetylase inhibitor, which may change histone acetylation status and influence gene expression.

Sodium Butyrate

156-54-7sc-202341
sc-202341B
sc-202341A
sc-202341C
250 mg
5 g
25 g
500 g
$30.00
$46.00
$82.00
$218.00
19
(3)

It acts as a histone deacetylase inhibitor, potentially affecting transcription and chromatin architecture.

RG 108

48208-26-0sc-204235
sc-204235A
10 mg
50 mg
$128.00
$505.00
2
(1)

This compound is a DNA methyltransferase inhibitor, which may disrupt methylation-dependent gene expression.

5-Aza-2′-Deoxycytidine

2353-33-5sc-202424
sc-202424A
sc-202424B
25 mg
100 mg
250 mg
$214.00
$316.00
$418.00
7
(1)

Similar to 5-azacytidine, it inhibits DNA methylation, which could lead to altered gene regulation.

Mithramycin A

18378-89-7sc-200909
1 mg
$54.00
6
(1)

It binds to DNA and affects transcription factor binding, potentially altering gene expression.

Chloroquine

54-05-7sc-507304
250 mg
$68.00
2
(0)

Known to intercalate into DNA, which may affect DNA replication and gene expression.

Actinomycin D

50-76-0sc-200906
sc-200906A
sc-200906B
sc-200906C
sc-200906D
5 mg
25 mg
100 mg
1 g
10 g
$73.00
$238.00
$717.00
$2522.00
$21420.00
53
(3)

Interacts with DNA and inhibits RNA polymerase, leading to decreased gene transcription.

Triptolide

38748-32-2sc-200122
sc-200122A
1 mg
5 mg
$88.00
$200.00
13
(1)

It has been shown to inhibit the transcription of various genes, potentially affecting global gene expression.