Date published: 2026-5-30

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Histone cluster 1 H2BP Inhibitors

Histone cluster 1 H2BP inhibitors constitute a specialized class of chemical compounds meticulously designed to modulate the activity of histone cluster 1 H2BP proteins. H2BP, also known as H2B histone family member P, belongs to the histone family of proteins, which are essential components of chromatin. Chromatin is a complex structure formed by the association of DNA with histone proteins within the cell nucleus, and it plays a central role in regulating gene expression, DNA replication, and genome stability. H2BP, as a subtype of histone H2B, contributes to the dynamic organization of chromatin and the orchestration of various cellular processes.

Typically, H2BP inhibitors consist of small molecules or chemical compounds that are precisely engineered to bind to H2BP proteins, targeting either their active sites or allosteric sites. This interaction can lead to the modulation of H2BP's behavior, potentially impacting its role in chromatin structure, gene expression, and DNA packaging. Researchers in the fields of molecular biology and pharmacology are dedicated to unraveling the molecular mechanisms and functions of histone cluster 1 H2BP proteins within the context of chromatin dynamics, aiming to gain insights into the intricate processes that govern epigenetic regulation and genomic stability. The development of H2BP inhibitors represents an ongoing and dynamic area of research, contributing significantly to our understanding of chromatin biology and its crucial role in gene expression and various cellular processes.

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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 compound that inhibits histone deacetylase, leading to hyperacetylation of histones and potentially affecting gene expression.

Mithramycin A

18378-89-7sc-200909
1 mg
$55.00
6
(1)

A compound that binds to G-C-rich DNA sequences, potentially blocking transcription factor access and gene expression.

Chloroquine

54-05-7sc-507304
250 mg
$69.00
2
(0)

A compound known to intercalate into DNA, which may alter DNA structure and potentially reduce the expression of certain genes.

Actinomycin D

50-76-0sc-200906
sc-200906A
sc-200906B
sc-200906C
sc-200906D
5 mg
25 mg
100 mg
1 g
10 g
$74.00
$243.00
$731.00
$2572.00
$21848.00
53
(3)

A compound that intercalates into DNA, inhibiting RNA polymerase action and potentially downregulating gene expression.

Mitoxantrone

65271-80-9sc-207888
100 mg
$285.00
8
(1)

A synthetic anthraquinone that intercalates into DNA and disrupts DNA replication and RNA synthesis.

Hydralazine-15N4 Hydrochloride

304-20-1 (unlabeled)sc-490605
1 mg
$480.00
(0)

A vasodilator that has been shown to demethylate DNA by inhibiting DNA methyltransferase, potentially affecting gene expression.

Quercetin

117-39-5sc-206089
sc-206089A
sc-206089E
sc-206089C
sc-206089D
sc-206089B
100 mg
500 mg
100 g
250 g
1 kg
25 g
$11.00
$17.00
$110.00
$250.00
$936.00
$50.00
33
(2)

A flavonoid with antioxidant properties that has been reported to inhibit DNA methyltransferase, potentially affecting gene expression.

Disulfiram

97-77-8sc-205654
sc-205654A
50 g
100 g
$53.00
$89.00
7
(1)

An alcohol deterrent that has been shown to inhibit DNA methyltransferase, potentially leading to alterations in gene expression.

Genistein

446-72-0sc-3515
sc-3515A
sc-3515B
sc-3515C
sc-3515D
sc-3515E
sc-3515F
100 mg
500 mg
1 g
5 g
10 g
25 g
100 g
$45.00
$164.00
$200.00
$402.00
$575.00
$981.00
$2031.00
46
(1)

An isoflavone found in soy products that may inhibit DNA methyltransferase activity, potentially affecting gene expression.

(−)-Epigallocatechin Gallate

989-51-5sc-200802
sc-200802A
sc-200802B
sc-200802C
sc-200802D
sc-200802E
10 mg
50 mg
100 mg
500 mg
1 g
10 g
$43.00
$73.00
$126.00
$243.00
$530.00
$1259.00
11
(1)

The main catechin found in green tea which has been reported to affect DNA methylation status and gene expression.