Date published: 2026-4-1

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PCDHB11 Inhibitors

The class of chemicals known as PCDHB11 inhibitors encompasses compounds that indirectly modulate the activity or function of the PCDHB11 protein, primarily by influencing related cellular signaling and adhesion processes. Considering that PCDHB11 is a member of the protocadherin family, compounds like Blebbistatin and Y-27632, which influence cell adhesion and cytoskeleton dynamics, serve as apt representatives. These inhibitors target non-muscle myosin II and Rho-associated protein kinase (ROCK), respectively, to exert effects on cellular structures and signaling related to protocadherins.

Furthermore, signaling modulators like NSC 23766, LY294002, and U0126 can impact Rac1, PI3K, and MEK1/2 pathways, respectively. These pathways are intrinsic to cellular communication and can indirectly affect protocadherin-mediated functions. Similarly, Wiskostatin, which influences the N-WASP-Arp2/3 pathway, and Latrunculin A, which disrupts actin polymerization, introduce changes to the cellular environment that can indirectly modulate protocadherin activity. Other kinase inhibitors in this category, such as PD98059, SP600125, and Staurosporine, further solidify the intricate relationship between cellular signaling, adhesion, and protocadherin function.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

(±)-Blebbistatin

674289-55-5sc-203532B
sc-203532
sc-203532A
sc-203532C
sc-203532D
5 mg
10 mg
25 mg
50 mg
100 mg
$183.00
$313.00
$464.00
$942.00
$1723.00
7
(1)

Inhibitor of non-muscle myosin II, which can influence cell adhesion and cytoskeleton dynamics.

Y-27632, free base

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

Rho-associated protein kinase (ROCK) inhibitor that can modulate cell adhesion processes.

Wiskostatin

253449-04-6sc-204399
sc-204399A
sc-204399B
sc-204399C
1 mg
5 mg
25 mg
50 mg
$49.00
$124.00
$441.00
$828.00
4
(1)

Inhibits the N-WASP-Arp2/3 pathway, potentially affecting cellular processes associated with protocadherins.

Latrunculin A, Latrunculia magnifica

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

Disrupts actin polymerization, affecting cell morphology and potentially protocadherin-mediated cell adhesion.

LY 294002

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

PI3K inhibitor that affects downstream signaling pathways, potentially influencing protocadherin activity.

PD 98059

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

Another MEK inhibitor, influencing ERK signaling cascades that can relate to protocadherin activity.

SP600125

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

JNK inhibitor that modulates downstream cell signaling, potentially affecting protocadherin functions.

Staurosporine

62996-74-1sc-3510
sc-3510A
sc-3510B
100 µg
1 mg
5 mg
$82.00
$153.00
$396.00
113
(4)

General kinase inhibitor that can broadly affect cellular signaling, potentially impacting protocadherin activity.

SB 203580

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

P38 MAPK inhibitor that can modulate cellular signaling, potentially relating to protocadherin functions.

PP 2

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

Src family kinase inhibitor that can modulate signaling pathways, potentially influencing protocadherin activity.