Date published: 2026-5-17

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Histone cluster 2 H3B Activators

Histone cluster 2 H3B Activators are a distinct category of chemical compounds designed to specifically target and activate the Histone cluster 2 H3B protein, a vital part of the histone protein family. Histones, including H3B, are essential for DNA organization and regulation within the cell nucleus, impacting gene expression and chromatin dynamics. The primary function of Histone cluster 2 H3B Activators is their selective binding and activation of the H3B protein, a mechanism critical to understanding their role in molecular biology, especially in terms of chromatin organization and genetic regulation. These activators are characterized by their structural diversity, which encompasses a range of molecular structures. This diversity is crucial for their effectiveness, influencing their binding affinity to the H3B protein and determining their activation potency. The development of these activators involves detailed structure-activity relationship studies, highlighting the significance of specific molecular traits for effective interaction with the protein target. This specificity in interaction with Histone cluster 2 H3B underlines the intricacy of these compounds in studying histone protein functionalities and their roles in genetic regulation.

On a biochemical level, the interaction between Histone cluster 2 H3B Activators and the H3B protein is a key research area in biochemistry and molecular biology. This interaction usually involves the activator molecule binding to a particular site on the protein, inducing a conformational change leading to the protein's activation. Activating Histone cluster 2 H3B is crucial for deciphering chromatin structure and function mechanisms, as histones are integral to DNA accessibility and organization. The precision of Histone cluster 2 H3B Activators in targeting this protein is vital for research into protein-ligand interactions, chromatin remodeling, and the resultant biological effects. Additionally, studying these activators sheds light on how small molecules can modulate histone function and chromatin architecture. This research is essential for understanding histone modification, chromatin remodeling, and gene regulation processes in the nucleus. It provides insights into the molecular interactions network controlling cellular function and gene expression. Understanding the dynamics of Histone cluster 2 H3B Activators with their target protein offers critical information about histone function nuances and potential chromatin structure and gene expression modulation. This research contributes significantly to our understanding of molecular biology and chromatin dynamics, opening new pathways for exploring genetic regulation within cells.

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Items 1 to 10 of 11 total

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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)

A histone deacetylase inhibitor that increases acetylation of histones, including H3B, leading to a more relaxed chromatin structure and potential activation of certain genes.

Suberoylanilide Hydroxamic Acid

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

Another histone deacetylase inhibitor, which leads to increased acetylation of histones such as H3B, impacting gene expression.

Valproic Acid

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

Acts as a histone deacetylase inhibitor, modifying the acetylation status of H3B, influencing chromatin dynamics and gene expression.

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)

Functions as a histone deacetylase inhibitor, enhancing acetylation of H3B and affecting gene regulation.

Panobinostat

404950-80-7sc-208148
10 mg
$200.00
9
(1)

A potent histone deacetylase inhibitor that can alter H3B acetylation and thereby modulate gene expression.

Romidepsin

128517-07-7sc-364603
sc-364603A
1 mg
5 mg
$218.00
$634.00
1
(1)

Inhibits histone deacetylase, leading to increased acetylation of histone proteins including H3B, affecting gene transcription.

Anacardic Acid

16611-84-0sc-202463
sc-202463A
5 mg
25 mg
$102.00
$204.00
13
(1)

Inhibits histone acetyltransferase (HAT), indirectly influencing H3B acetylation and chromatin structure.

PI3K/HDAC Inhibitor

1339928-25-4sc-364584
sc-364584A
5 mg
10 mg
$347.00
$471.00
(0)

A dual inhibitor of histone deacetylase and PI3K, impacting H3B acetylation and signaling pathways.

MS-275

209783-80-2sc-279455
sc-279455A
sc-279455B
1 mg
5 mg
25 mg
$24.00
$90.00
$212.00
24
(2)

A selective histone deacetylase inhibitor that can increase H3B acetylation and influence gene expression patterns.

Belinostat

414864-00-9sc-269851
sc-269851A
10 mg
100 mg
$156.00
$572.00
(1)

Targets histone deacetylase, enhancing H3B acetylation and thereby modulating gene expression.