Date published: 2026-5-5

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SART-1 Inhibitors

SART-1 inhibitors belong to a distinct chemical class that specifically targets the SART-1 protein, a critical player in cellular processes. SART-1, also known as squamous cell carcinoma antigen recognized by T cells-1, is implicated in the regulation of mRNA splicing and plays a pivotal role in the immune response. These inhibitors are designed to modulate the activity of SART-1 by binding to its active sites, thereby altering its function and influencing downstream cellular processes. The chemical structure of SART-1 inhibitors is characterized by a unique arrangement of functional groups and molecular moieties that facilitate precise interaction with the target protein.

Researchers have devoted substantial efforts to elucidating the mechanism of action of SART-1 inhibitors, aiming to understand the intricate details of the binding interactions and their impact on cellular pathways. The chemical class exhibits a diverse array of compounds, each with its own distinctive features that contribute to its efficacy as an SART-1 inhibitor. Structure-activity relationship studies have been instrumental in refining the design of these inhibitors, guiding the modification of chemical structures to optimize binding affinity and specificity for SART-1. As a result, SART-1 inhibitors represent a promising avenue for further exploration in the field of molecular pharmacology, offering insights into the manipulation of cellular processes through the modulation of SART-1 activity. Continued research in this chemical class may unlock new avenues for understanding the intricacies of mRNA splicing and immune regulation, with potential implications for broader areas of cellular biology and disease mechanisms.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Pladienolide B

445493-23-2sc-391691
sc-391691B
sc-391691A
sc-391691C
sc-391691D
sc-391691E
0.5 mg
10 mg
20 mg
50 mg
100 mg
5 mg
$299.00
$5699.00
$11099.00
$25500.00
$66300.00
$2875.00
63
(2)

Pladienolide B disrupts splicing by binding to the SF3B complex, potentially altering SART1-related mRNA splicing.

PD 166866

192705-79-6sc-208154
5 mg
$300.00
1
(0)

Indisulam induces degradation of splicing factors, which may interfere with SART1's role in mRNA splicing.

Madrasin

374913-63-0sc-507563
100 mg
$750.00
(0)

Madrasin specifically inhibits the function of splicing factor 3a (SF3a), which may indirectly influence SART1's splicing activity.

Spliceostatin A

391611-36-2sc-507481
1 mg
$1800.00
(0)

Spliceostatin A targets the spliceosome and could affect SART1's involvement in mRNA splicing.

Isoginkgetin

548-19-6sc-507430
5 mg
$225.00
(0)

Isoginkgetin is a pre-mRNA splicing inhibitor that may affect splicing processes related to SART1.

Chloroquine

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

While known as an antimalarial, chloroquine affects endosomal acidification, which might influence cellular processes related to SART1.

Amiloride • HCl

2016-88-8sc-3578
sc-3578A
25 mg
100 mg
$22.00
$57.00
6
(2)

Amiloride indirectly affects RNA splicing by modulating ion transport, which could influence SART1 function.