Date published: 2026-3-24

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FARP1 Activators

FARP1 activators constitute a distinctive chemical class of compounds or molecules that play a significant role in the regulation of cellular processes, particularly in the context of cell signaling and cytoskeletal dynamics. FARP1, also known as FERM, RhoGEF, and Pleckstrin domain-containing protein 1, is a multifunctional protein that acts as a guanine nucleotide exchange factor (GEF). GEFs are crucial players in intracellular signaling pathways, facilitating the activation of small GTPases like Rho and Rac. FARP1, in particular, is known for its involvement in the modulation of these GTPases, which, in turn, govern various cellular functions, including cytoskeletal reorganization, cell adhesion, and migration.

FARP1 activators exert their influence by binding to and modulating the activity of FARP1. This interaction triggers a cascade of events that lead to the activation of Rho and Rac GTPases, ultimately influencing cytoskeletal rearrangements and cellular responses. These activators are integral components of the intricate signaling network that orchestrates processes like cell motility and adhesion, which are vital for cellular functions such as tissue development and immune responses.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

EHop-016

1380432-32-5sc-497382
5 mg
$80.00
(0)

EHop-016 is another Rac1 inhibitor. It can indirectly influence FARP1 activity by modulating Rac1, which is a key target of FARP1's GEF activity.

PD 98059

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

PD98059 is an inhibitor of MEK1/2, affecting the MAPK/ERK pathway. FARP1, through its involvement in cell adhesion and signaling, may be indirectly influenced by alterations in MAPK/ERK signaling.

SB 203580

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

SB203580 inhibits p38 MAP kinase. Since p38 MAPK is involved in stress responses and cytoskeletal regulation, it may have an indirect effect on FARP1's activities.

(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)

Blebbistatin inhibits myosin II, which plays a role in cell motility and adhesion, processes where FARP1 is potentially involved. This could lead to an indirect effect on FARP1 function.

Wortmannin

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

Wortmannin is a potent inhibitor of PI3K. By modulating PI3K activity, it can indirectly influence signaling pathways and cellular processes involving FARP1.

PP 2

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

PP2 is an inhibitor of Src family tyrosine kinases. Given the involvement of Src kinases in signaling pathways related to FARP1's function, PP2 might have an indirect impact on FARP1.