Date published: 2026-6-5

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SMC1α Activators

The chemical class of SMC1α Activators includes compounds that can indirectly influence the activity and function of SMC1α through various cellular mechanisms, primarily related to DNA damage response, repair pathways, and chromatin organization. These compounds, while not directly interacting with SMC1α, play crucial roles in modulating the cellular environment and signaling pathways that can lead to the activation or upregulation of SMC1α's function.

For instance, inhibitors of key kinases like ATR and ATM, as well as PARP inhibitors such as Olaparib, can enhance DNA repair mechanisms where SMC1α plays a significant role. The indirect activation can occur as a cellular response to the increased DNA damage or stress caused by these compounds. Additionally, agents that affect chromatin structure and gene expression, like HDAC inhibitors, also have the potential to modulate SMC1α's role in chromatin organization and maintenance.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Olaparib

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

A PARP inhibitor, Olaparib, leads to an accumulation of DNA breaks. This could indirectly enhance the activity of SMC1α as part of the DNA repair machinery.

Nutlin-3

548472-68-0sc-45061
sc-45061A
sc-45061B
1 mg
5 mg
25 mg
$62.00
$225.00
$779.00
24
(1)

Nutlin-3 disrupts the interaction between p53 and MDM2. As p53 is involved in DNA damage response, this could indirectly lead to the activation of SMC1α.

Caffeine

58-08-2sc-202514
sc-202514A
sc-202514B
sc-202514C
sc-202514D
50 g
100 g
250 g
1 kg
5 kg
$33.00
$67.00
$97.00
$192.00
$775.00
13
(1)

Caffeine inhibits ATM and ATR kinases, potentially influencing DNA repair pathways and indirectly modulating SMC1α's role in these pathways.

IC-87114

371242-69-2sc-364509
sc-364509A
5 mg
50 mg
$140.00
$1060.00
1
(1)

PI3K inhibitors can modulate signaling pathways involved in cell survival and stress response, potentially affecting SMC1α function.

PI3K/HDAC Inhibitor

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

Histone deacetylase inhibitors affect chromatin structure and gene expression, which could indirectly influence SMC1α's role in chromatin organization.

Rapamycin

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

Inhibiting mTOR can affect cellular growth and stress responses, potentially modulating SMC1α activity in processes like DNA repair.

Mitomycin C

50-07-7sc-3514A
sc-3514
sc-3514B
2 mg
5 mg
10 mg
$66.00
$101.00
$143.00
85
(5)

A DNA crosslinking agent, Mitomycin C, induces DNA damage, potentially upregulating SMC1α activity in the DNA repair process.

Camptothecin

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

As a topoisomerase inhibitor, Camptothecin induces DNA damage, which could enhance the activity of SMC1α in DNA repair.

Fluorouracil

51-21-8sc-29060
sc-29060A
1 g
5 g
$37.00
$152.00
11
(1)

5-Fluorouracil causes DNA damage and stress, potentially leading to the activation of pathways involving SMC1α.