Date published: 2026-5-15

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α-Adaptin 2 Inhibitors

α-Adaptin 2 inhibitors are a class of chemical compounds designed to target a specific protein known as α-adaptin 2, which plays a crucial role in intracellular trafficking and vesicle formation within cells. α-Adaptin 2 is a subunit of the adaptor protein complex 2 (AP2), which is involved in the clathrin-mediated endocytosis pathway. This cellular process is fundamental for the internalization of various molecules, including receptors, signaling proteins, and nutrients, from the cell surface into intracellular compartments. α-Adaptin 2, as a component of AP2, helps in cargo recognition and the formation of clathrin-coated vesicles, which then transport the cargo to various destinations within the cell.

Inhibitors of α-adaptin 2 typically function by interfering with the protein's ability to interact with other components of the endocytic machinery or by disrupting its binding to specific cargo molecules. By doing so, these inhibitors can perturb the normal functioning of clathrin-mediated endocytosis, leading to a range of cellular effects. Researchers and drug developers have been keenly interested in α-adaptin 2 inhibitors as tools for probing the intricate mechanisms of intracellular trafficking and endocytosis. Understanding these processes in detail can have implications for various cellular studies, including investigations into receptor internalization, membrane recycling, and the regulation of cell surface protein levels. Furthermore, α-adaptin 2 inhibitors have the ability to shed light on the physiological and pathological roles of endocytosis in various cellular contexts, offering valuable insights into cell biology and the development of novel research tools.

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Items 1 to 10 of 11 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

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)

This compound is a cytosine analog that incorporates into DNA and inhibits DNA methyltransferases, potentially leading to hypomethylation of the α-Adaptin 2 gene promoter, thus possibly reducing its 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)

This is a histone deacetylase inhibitor that can alter chromatin structure and increase transcriptional activity, potentially downregulating the expression of α-Adaptin 2 by modifying histone acetylation status at its gene locus.

3-Deazaneplanocin, HCl salt

120964-45-6sc-351856
sc-351856A
sc-351856B
1 mg
5 mg
10 mg
$256.00
$612.00
$936.00
2
(1)

This compound is an inhibitor of S-adenosylhomocysteine hydrolase, which may lead to changes in the methylation status of specific genes, potentially including the α-Adaptin 2 gene, resulting in altered expression levels.

Fluorouracil

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

This is a pyrimidine analog that disrupts RNA synthesis and function, potentially affecting the stability and translation of the mRNA of α-Adaptin 2, thus possibly leading to reduced protein expression.

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)

This antibiotic binds to DNA and inhibits RNA polymerase, which can disrupt transcription and potentially reduce the expression of α-Adaptin 2.

Cycloheximide

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

This compound inhibits protein synthesis at the level of translation, potentially leading to a reduction in the levels of α-Adaptin 2 protein.

Rapamycin

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

This macrolide compound inhibits mTOR (mechanistic target of rapamycin), potentially leading to changes in protein synthesis and autophagy, which could influence the expression of α-Adaptin 2.

Resveratrol

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

This natural compound has been shown to influence gene expression and protein stability through various mechanisms, potentially including effects on the expression of α-Adaptin 2.

2-Deoxy-D-glucose

154-17-6sc-202010
sc-202010A
1 g
5 g
$70.00
$215.00
26
(2)

This glucose analog interferes with glycolysis and ATP production, potentially leading to cellular stress and changes in protein expression, possibly affecting the levels of α-Adaptin 2.

Bortezomib

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

This proteasome inhibitor can lead to accumulation of misfolded proteins, potentially inducing cellular stress responses that could influence the expression of various proteins, including α-Adaptin 2.