Date published: 2026-4-24

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Eps8L2 Inhibitors

Eps8L2 inhibitors encompass a variety of chemical compounds that indirectly impact the function of Eps8L2 by targeting signaling pathways and cellular structures that are critical for its activity. Eps8L2 is known to be involved in the regulation of actin cytoskeleton dynamics, specifically in actin filament capping and bundling. Compounds such as dasatinib and PP2 target Src family kinases, which are upstream regulators of actin remodeling, potentially involved in the phosphorylation and hence activity regulation of Eps8L2. Inhibiting these kinases is likely to decrease the phosphorylation-dependent activation of Eps8L2 leading to reduced Eps8L2 function in actin dynamics. Other inhibitors like Latrunculin A and Cytochalasin D act more directly on the actin cytoskeleton, preventing polymerization and elongation of actin filaments, which are essential for Eps8L2's role in capping and bundling. This can lead to a decrease in the overall restructuring of the actin cytoskeleton that Eps8L2 might normally promote. Inhibitors such as Y-27632 and Blebbistatin disrupt the regulatory mechanisms of actin filament organization by inhibiting ROCK and myosin II, respectively. These disruptions can lead to changes in filament stability and contractility, likely influencing the capacity of Eps8L2 to modify the actin cytoskeleton.

Items 1 to 10 of 12 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Dasatinib

302962-49-8sc-358114
sc-358114A
25 mg
1 g
$70.00
$145.00
51
(1)

A Src family kinase inhibitor that by targeting Src kinases, which are upstream regulators of actin filament dynamics and can phosphorylate substrates like Eps8L2, dasatinib inhibits actin polymerization. Through this action, it indirectly inhibits Eps8L2 by preventing its interaction with Src kinases, leading to reduced activity of Eps8L2 in actin remodeling.

PP 2

172889-27-9sc-202769
sc-202769A
1 mg
5 mg
$94.00
$227.00
30
(1)

Another Src family kinase inhibitor, PP2, prevents the activation of Src kinases which are potentially responsible for the phosphorylation of Eps8L2. Inhibiting Src kinases would lead to decreased phosphorylation and subsequent activation of Eps8L2, thereby reducing its role in actin cytoskeleton reorganization.

Y-27632, free base

146986-50-7sc-3536
sc-3536A
5 mg
50 mg
$186.00
$707.00
88
(1)

A ROCK inhibitor that impedes the Rho-associated, coiled-coil containing protein kinase (ROCK). Since ROCK is key to actin cytoskeleton dynamics and Eps8L2 is involved in actin filament capping and bundling, Y-27632 indirectly inhibits Eps8L2's functionality by stabilizing actin filaments and preventing their reorganization.

Latrunculin A, Latrunculia magnifica

76343-93-6sc-202691
sc-202691B
100 µg
500 µg
$265.00
$815.00
36
(2)

By binding to monomeric G-actin, Latrunculin A prevents the polymerization into F-actin, thus indirectly inhibiting Eps8L2's role in actin filament capping and bundling. Without available F-actin, Eps8L2 cannot exert its function on actin dynamics.

Cytochalasin D

22144-77-0sc-201442
sc-201442A
1 mg
5 mg
$165.00
$486.00
64
(4)

An inhibitor of actin polymerization, Cytochalasin D binds to the barbed ends of actin filaments, preventing the addition of new monomers. Eps8L2, which modulates actin filament dynamics, is indirectly inhibited as it relies on functional filaments to exert its capping activity.

ML-7 hydrochloride

110448-33-4sc-200557
sc-200557A
10 mg
50 mg
$91.00
$267.00
13
(1)

An inhibitor of myosin light chain kinase (MLCK), ML7 indirectly affects Eps8L2 by altering the contractility of actin filaments and myosin, potentially disrupting the cellular locations where Eps8L2 exerts its activity on actin remodeling.

(S)-(−)-Blebbistatin

856925-71-8sc-204253
sc-204253A
sc-204253B
sc-204253C
1 mg
5 mg
10 mg
25 mg
$72.00
$265.00
$495.00
$968.00
(2)

By inhibiting myosin II, Blebbistatin interferes with actin-myosin interactions and thus with actin cytoskeleton dynamics. This affects Eps8L2's ability to bind and cap actin filaments, indirectly leading to its inhibition.

CK 666

442633-00-3sc-361151
sc-361151A
10 mg
50 mg
$321.00
$1040.00
5
(0)

An Arp2/3 complex inhibitor, CK-666 prevents actin nucleation and branching. Since Eps8L2 is involved in actin capping and bundling, the decrease in actin branching indirectly inhibits Eps8L2's functional contributions to actin architecture.

SMIFH2

340316-62-3sc-507273
5 mg
$140.00
(0)

An inhibitor of formin homology 2 domains, SMIFH2 disrupts formin-mediated actin nucleation and elongation. This indirectly inhibits Eps8L2 by limiting the availability of actin structures for Eps8L2 to cap and bundle.

PF-3758309

898044-15-0sc-478493
10 mg
$260.00
(0)

A potent inhibitor of protein kinase D (PKD), PF-3758309 can indirectly inhibit Eps8L2 by affecting actin cytoskeleton dynamics, as PKD is involved in the regulation of actin remodeling processes that Eps8L2 is known to participate in.