Date published: 2026-5-30

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PKC θ Inhibitors

Common PKC θ Inhibitors include, but are not limited to Sotrastaurin CAS 425637-18-9, LY-333,531 Hydrochloride CAS 169939-93-9, DAPH-7 CAS 145915-60-2, Gö 6976 CAS 136194-77-9 and Quercetin CAS 117-39-5.

PKC θ inhibitors belong to a specific chemical class of compounds designed to target and inhibit the activity of Protein Kinase C theta (PKC θ). PKC θ is a member of the PKC family of serine/threonine protein kinases and is primarily expressed in T cells and other immune cells. It plays a crucial role in signal transduction pathways that regulate T cell activation and function.

PKC θ inhibitors work by specifically targeting the PKC θ enzyme, interfering with its kinase activity and its ability to phosphorylate target proteins involved in T cell signaling. By doing so, these inhibitors may modulate T cell activation and downstream immune responses. Research into PKC θ and its inhibitors is ongoing to unravel their precise mechanisms of action and explore their implications in immune regulation and T cell-mediated immune responses. The study of PKC θ inhibitors represents an intriguing area of research, contributing to a deeper understanding of the intricate mechanisms governing immune cell signaling and immune responses.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Sotrastaurin

425637-18-9sc-474229
sc-474229A
5 mg
10 mg
$300.00
$540.00
(0)

Competes with ATP for binding to PKCθ, selectively inhibiting its kinase activity and impeding T cell activation and inflammation in autoimmune diseases.

LY-333,531 Hydrochloride

169939-93-9sc-364215
sc-364215A
1 mg
5 mg
$94.00
$287.00
6
(2)

Specifically targets PKCθ, reducing its enzymatic function and interfering with immune responses and inflammatory processes.

DAPH-7

145915-60-2sc-200699
1 mg
$72.00
1
(1)

Acts as a potent and selective PKCθ inhibitor, preventing its translocation to the immunological synapse and inhibiting T cell activation and proliferation.

Gö 6976

136194-77-9sc-221684
500 µg
$227.00
8
(1)

Inhibits both PKCθ and PKCα isoforms by competing with ATP, leading to impaired T cell activation and interleukin production.

Quercetin

117-39-5sc-206089
sc-206089A
sc-206089E
sc-206089C
sc-206089D
sc-206089B
100 mg
500 mg
100 g
250 g
1 kg
25 g
$11.00
$17.00
$110.00
$250.00
$936.00
$50.00
33
(2)

Reduces PKCθ activity by interfering with its phosphorylation and kinase function, affecting immune cell activation and inflammatory responses.

Rottlerin

82-08-6sc-3550
sc-3550B
sc-3550A
sc-3550C
sc-3550D
sc-3550E
10 mg
25 mg
50 mg
1 g
5 g
20 g
$84.00
$166.00
$302.00
$2091.00
$5212.00
$16657.00
51
(2)

Functions as a selective PKCθ inhibitor, disrupting its kinase activity and preventing the activation and differentiation of T cells.

PKC-412

120685-11-2sc-200691
sc-200691A
1 mg
5 mg
$52.00
$114.00
10
(1)

Targets PKCθ and other kinases, inhibiting T cell activation, cytokine production, and immune responses associated with autoimmune diseases.

Enzastaurin

170364-57-5sc-364488
sc-364488A
sc-364488B
10 mg
50 mg
200 mg
$259.00
$612.00
$1721.00
3
(1)

Suppresses PKCθ and other kinases, reducing T cell activation and dampening the inflammatory response in various autoimmune and inflammatory disorders.