Date published: 2026-5-15

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FAM178A Inhibitors

FAM178A inhibitors are a class of chemical compounds designed to specifically target and inhibit the activity of the FAM178A protein, a member of the FAM178 family. While the specific biological functions of FAM178A are not fully understood, it is believed to play a role in various intracellular processes, possibly related to signaling pathways, protein-protein interactions, and cellular metabolism. FAM178A is thought to be involved in maintaining cellular homeostasis, and it may contribute to processes such as cell growth, differentiation, or stress response. By inhibiting FAM178A, researchers can investigate the specific functions of this protein and how it influences broader cellular activities. The mechanism by which FAM178A inhibitors function typically involves binding to key domains within the FAM178A protein, which are critical for its interaction with other cellular components or its role in regulatory pathways. This inhibition can block the normal activity of FAM178A, leading to disruptions in the pathways it regulates. For example, inhibiting FAM178A could interfere with signaling cascades that rely on its function, potentially altering gene expression, cellular metabolism, or the response to external stimuli. Additionally, FAM178A inhibitors may impact the protein's involvement in protein complexes or networks, affecting the stability and function of these complexes within the cell. Understanding the effects of FAM178A inhibition provides valuable insights into the biological role of this protein, helping to elucidate the complex regulatory mechanisms that govern cellular function and maintain cellular integrity. This knowledge is essential for advancing our understanding of the molecular interactions and pathways that are critical for normal cellular physiology.

Items 1 to 10 of 11 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Cisplatin

15663-27-1sc-200896
sc-200896A
100 mg
500 mg
$138.00
$380.00
101
(4)

Cisplatin is a platinum-based chemotherapy compound that can inhibit FAM178A by forming covalent adducts with DNA, leading to DNA damage and interfering with the DNA repair process.

Aphidicolin

38966-21-1sc-201535
sc-201535A
sc-201535B
1 mg
5 mg
25 mg
$84.00
$306.00
$1104.00
30
(3)

Aphidicolin is a DNA polymerase inhibitor that can inhibit FAM178A indirectly by blocking DNA replication, preventing the formation of replication-coupled interstrand cross-links (ICL) and DNA double-strand breaks (DSBs) that require the recruitment of the SMC5-SMC6 complex.

VE 821

1232410-49-9sc-475878
10 mg
$360.00
(0)

VE 821 is a selective inhibitor of the ATR kinase, which is involved in the DNA damage response pathway. By inhibiting ATR, VE 821 can indirectly inhibit FAM178A by disrupting the postreplication repair of UV-damaged DNA and impairing the recruitment of the SMC5-SMC6 complex to DNA lesions.

ATM Kinase Inhibitor

587871-26-9sc-202963
2 mg
$110.00
28
(2)

ATM Kinase Inhibitor is a selective inhibitor of the ATM kinase, another key player in the DNA damage response pathway. Inhibition of ATM can disrupt the DNA repair process and hinder the recruitment of the SMC5-SMC6 complex, indirectly inhibiting FAM178A.

Camptothecin

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

Camptothecin is a topoisomerase I inhibitor that can induce DNA damage and interfere with DNA repair mechanisms. By inhibiting topoisomerase I, camptothecin can indirectly inhibit FAM178A by disrupting the repair of DNA lesions that require the recruitment of the SMC5-SMC6 complex.

Olaparib

763113-22-0sc-302017
sc-302017A
sc-302017B
250 mg
500 mg
1 g
$210.00
$305.00
$495.00
10
(1)

Olaparib is a poly(ADP-ribose) polymerase (PARP) inhibitor that can impair DNA repair mechanisms, particularly the base excision repair pathway. By inhibiting PARP, olaparib can indirectly inhibit FAM178A by interfering with the repair of DNA lesions that require the recruitment of the SMC5-SMC6 complex.

NU 7441

503468-95-9sc-208107
5 mg
$357.00
10
(2)

NU 7441 is a selective inhibitor of DNA-dependent protein kinase (DNA-PK), a key enzyme involved in the non-homologous end joining (NHEJ) pathway of DNA repair. By inhibiting DNA-PK, NU 7441 can indirectly inhibit FAM178A by disrupting the repair of DNA double-strand breaks that require the recruitment of the SMC5-SMC6 complex.

Tozasertib

639089-54-6sc-358750
sc-358750A
25 mg
50 mg
$62.00
$87.00
4
(1)

Tozasertib is a potent inhibitor of Aurora kinases, which are involved in cell cycle regulation and DNA repair processes. Inhibition of Aurora kinases can indirectly inhibit FAM178A by disrupting cell cycle progression and impairing the recruitment of the SMC5-SMC6 complex to DNA lesions.

Suberoylanilide Hydroxamic Acid

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

Suberoylanilide Hydroxamic Acid is a histone deacetylase (HDAC) inhibitor that can modulate chromatin structure and gene expression. By inhibiting HDACs, Suberoylanilide Hydroxamic Acid can indirectly inhibit FAM178A by affecting the chromatin environment and potentially impairing the recruitment of the SMC5-SMC6 complex to DNA lesions.

Bortezomib

179324-69-7sc-217785
sc-217785A
2.5 mg
25 mg
$135.00
$1085.00
115
(2)

Bortezomib is a reversible inhibitor of the 26S proteasome, which is involved in protein degradation and regulation. By inhibiting the proteasome, bortezomib can indirectly inhibit FAM178A by affecting protein turnover and potentially disrupting the recruitment of the SMC5-SMC6 complex to DNA lesions.