Date published: 2026-4-1

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FAM43A Inhibitors

FAM43A inhibitors are a class of chemical compounds designed to specifically target and inhibit the function of the FAM43A protein, a relatively lesser-known member of the FAM43 family. While the exact biological role of FAM43A is not fully understood, it is believed to be involved in cellular processes that could include the regulation of gene expression, protein-protein interactions, or cellular signaling pathways. Proteins in the FAM43 family are generally characterized by their unique domains, which may interact with other cellular components to modulate various physiological processes. The inhibition of FAM43A by these specific compounds provides a useful tool for researchers to explore the functional roles of this protein and its impact on cellular activities. The mechanism by which FAM43A inhibitors exert their effects typically involves binding to critical domains within the FAM43A protein, potentially interfering with its ability to interact with other proteins or its role in cellular processes. This inhibition could lead to disruptions in pathways that depend on FAM43A's activity, affecting cellular functions such as signaling, transcriptional regulation, or protein assembly. Since FAM43A's exact role is still being investigated, inhibiting this protein allows researchers to observe the downstream effects and better understand its contribution to cellular physiology. The effects of inhibiting FAM43A might include altered gene expression profiles, changes in cell morphology or behavior, and disruptions in normal cellular homeostasis. Studying FAM43A inhibitors provides valuable insights into the functional importance of this protein within the cell, helping to elucidate the broader biological processes in which it is involved and its potential interactions with other cellular pathways. Understanding these mechanisms is crucial for advancing our knowledge of how FAM43A contributes to maintaining cellular function and responding to various physiological challenges.

Items 1 to 10 of 11 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)

Binds to DNA and disrupts RNA synthesis by RNA polymerase, potentially decreasing FAM43A transcription.

Cycloheximide

66-81-9sc-3508B
sc-3508
sc-3508A
100 mg
1 g
5 g
$41.00
$84.00
$275.00
127
(6)

Inhibits eukaryotic protein synthesis, potentially reducing the overall production of FAM43A.

Rapamycin

53123-88-9sc-3504
sc-3504A
sc-3504B
1 mg
5 mg
25 mg
$63.00
$158.00
$326.00
233
(4)

Inhibits the mTOR pathway, affecting protein synthesis regulation, which could suppress FAM43A expression.

5-Azacytidine

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

A DNA methyltransferase inhibitor that can alter gene methylation patterns, potentially affecting FAM43A 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
$152.00
$479.00
$632.00
$1223.00
$2132.00
33
(3)

A histone deacetylase inhibitor that can change chromatin structure and influence gene expression, including that of FAM43A.

5-Aza-2′-Deoxycytidine

2353-33-5sc-202424
sc-202424A
sc-202424B
25 mg
100 mg
250 mg
$218.00
$322.00
$426.00
7
(1)

Another DNA methyltransferase inhibitor that might change the methylation and expression of the FAM43A gene.

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)

Inhibits topoisomerase II, potentially affecting DNA replication and transcription, which could impact FAM43A expression.

Puromycin dihydrochloride

58-58-2sc-108071
sc-108071B
sc-108071C
sc-108071A
25 mg
250 mg
1 g
50 mg
$42.00
$214.00
$832.00
$66.00
394
(16)

Causes premature termination of protein synthesis, potentially reducing the levels of proteins like FAM43A.

Valproic Acid

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

As a histone deacetylase inhibitor, it may influence the expression of genes like FAM43A.

α-Amanitin

23109-05-9sc-202440
sc-202440A
1 mg
5 mg
$269.00
$1050.00
26
(2)

Inhibits RNA polymerase II, potentially reducing the transcription of genes like FAM43A.