Date published: 2026-4-1

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Histone cluster 3 H2A Inhibitors

Histone cluster 3 H2A inhibitors represent a distinctive chemical class engineered to selectively target and modulate the function of H2A histone proteins. Within the expansive landscape of histone variants, H2A plays a fundamental role in the organization and regulation of chromatin structure. As an essential component of nucleosomes, H2A contributes to the compaction of DNA, influencing the dynamics of gene expression. The inhibitors developed for Histone cluster 3 H2A are intricately designed to interact with the specific molecular structure of this histone variant, aiming to disrupt its normal interactions within the nucleosome and potentially alter the chromatin landscape.

The molecular architecture of Histone cluster 3 H2A inhibitors is meticulously crafted to engage with precise binding sites on H2A, inducing changes in its conformation and dynamics. This interaction holds the potential to impact the accessibility of DNA, consequently influencing the regulatory processes governing gene expression. In laboratory settings, researchers leverage these inhibitors as powerful tools to dissect the nuanced roles of H2A in various cellular processes, contributing to an enhanced understanding of chromatin biology. By manipulating the function of H2A, scientists seek 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 cluster 3 H2A inhibitors stands at the forefront of advancing our comprehension 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

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)

Actinomycin D intercalates DNA, disrupting transcription processes, and can potentially inhibit H2AFY expression.

Camptothecin

7689-03-4sc-200871
sc-200871A
sc-200871B
50 mg
250 mg
100 mg
$58.00
$186.00
$94.00
21
(2)

Camptothecin inhibits DNA topoisomerase I, leading to DNA damage and potential suppression of H2AFY transcription.

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 exhibits anti-inflammatory properties and may modulate histone modifications, potentially affecting H2AFY expression.

Etoposide (VP-16)

33419-42-0sc-3512B
sc-3512
sc-3512A
10 mg
100 mg
500 mg
$51.00
$231.00
$523.00
63
(1)

Etoposide inhibits DNA topoisomerase II, inducing DNA damage, and could interfere with H2AFY gene expression.

Flavopiridol

146426-40-6sc-202157
sc-202157A
5 mg
25 mg
$78.00
$259.00
41
(3)

Flavopiridol is a cyclin-dependent kinase inhibitor, potentially disrupting cell cycle progression and impacting H2AFY expression.

Mithramycin A

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

Mithramycin binds to GC-rich DNA regions, potentially inhibiting H2AFY transcription by interfering with its DNA-binding capacity.

(+)-Nutlin-3

675576-97-3sc-222085
sc-222085A
500 µg
1 mg
$94.00
$122.00
(0)

Nutlin-3 disrupts the interaction between MDM2 and p53, potentially affecting the downstream regulation of H2AFY expression.

Resveratrol

501-36-0sc-200808
sc-200808A
sc-200808B
100 mg
500 mg
5 g
$80.00
$220.00
$460.00
64
(2)

Resveratrol, with its antioxidant properties, may modulate epigenetic processes and impact H2AFY expression by influencing histone modifications.

Suberoylanilide Hydroxamic Acid

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

SAHA is a histone deacetylase inhibitor, potentially altering chromatin structure and influencing the transcriptional regulation of H2AFY.

Tunicamycin

11089-65-9sc-3506A
sc-3506
5 mg
10 mg
$172.00
$305.00
66
(3)

Tunicamycin inhibits N-linked glycosylation, affecting protein synthesis and potentially interfering with H2AFY expression.