Date published: 2026-4-1

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EF-CAB4A Inhibitors

EF-CAB4A Inhibitors encompass a theoretical class of compounds that indirectly decrease the functionality of the protein EF-CAB4A by targeting specific signaling pathways and cellular processes. These inhibitors do not bind directly to EF-CAB4A but exert their influence by altering the activity of proteins that interact with or regulate EF-CAB4A. For instance, PI3K inhibitors like LY294002 and Wortmannin lead to reduced AKT phosphorylation, which is crucial for the activation of downstream proteins that could be involved in the regulation of EF-CAB4A. By limiting AKT activity, these inhibitors indirectly contribute to the decrease in EF-CAB4A activity. Similarly, mTOR inhibitors such as Rapamycin and AZD8055 obstruct downstream signaling that facilitates protein synthesis, potentially reducing the synthesis of regulatory proteins that could impact the function of EF-CAB4A, thereby leading to its reduced activity. Further, the inhibition of MAPK pathways using compounds like U0126 and PD98059 blocks the phosphorylation cascade that can affect EF-CAB4A. The MEK/ERK pathway is known for its role in phosphorylating numerous substrates, and the inhibition of this pathway suggests a reduction in the functional activity of proteins associated with EF-CAB4A. Additionally, the inhibition of Src family kinases with Dasatinib or PP2 and JNK with SP600125 can disrupt various signal transduction pathways, reducing the phosphorylation and activity of proteins that may be essential for the regulation of EF-CAB4A activity.

Items 1 to 10 of 12 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

LY 294002

154447-36-6sc-201426
sc-201426A
5 mg
25 mg
$123.00
$400.00
148
(1)

PI3K inhibitor that reduces phosphorylation of AKT. An inhibited AKT pathway results in decreased activation of downstream proteins that may interact with or regulate EF-CAB4A, leading to its reduced activity.

Wortmannin

19545-26-7sc-3505
sc-3505A
sc-3505B
1 mg
5 mg
20 mg
$67.00
$223.00
$425.00
97
(3)

Irreversible PI3K inhibitor which suppresses AKT activation. With reduced AKT activity, proteins that govern EF-CAB4A stability or function are affected, thus diminishing EF-CAB4A activity.

Rapamycin

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

mTOR inhibitor that blocks downstream signaling required for protein synthesis, possibly reducing the synthesis of proteins that associate with EF-CAB4A, thereby inhibiting EF-CAB4A's activity.

U-0126

109511-58-2sc-222395
sc-222395A
1 mg
5 mg
$64.00
$246.00
136
(2)

Inhibits MEK1/2, preventing ERK pathway activation. ERK normally phosphorylates substrates that could be linked to EF-CAB4A function; inhibition here would reduce EF-CAB4A activity.

SB 203580

152121-47-6sc-3533
sc-3533A
1 mg
5 mg
$90.00
$349.00
284
(5)

p38 MAPK inhibitor which could reduce phosphorylation of substrates potentially interacting with EF-CAB4A, leading to decreased EF-CAB4A activity.

PD 98059

167869-21-8sc-3532
sc-3532A
1 mg
5 mg
$40.00
$92.00
212
(2)

MEK inhibitor that prevents the activation of the MAPK/ERK pathway, potentially affecting proteins that regulate EF-CAB4A function, indirectly leading to its inhibition.

SP600125

129-56-6sc-200635
sc-200635A
10 mg
50 mg
$40.00
$150.00
257
(3)

JNK inhibitor which might decrease the phosphorylation of JNK substrates, potentially impacting EF-CAB4A's activity through these substrate interactions.

Dasatinib

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

Src family kinase inhibitor that could disrupt downstream signaling pathways, potentially leading to reduced activity of proteins that regulate EF-CAB4A.

PP 2

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

Another Src family kinase inhibitor that could prevent activation of proteins that regulate EF-CAB4A, thereby diminishing its activity.

Y-27632, free base

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

ROCK inhibitor that could destabilize cytoskeletal elements, potentially altering the cellular environment of EF-CAB4A and reducing its activity.