Date published: 2026-5-8

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DAP12 Activators

DAP12 activators represent a diverse class of chemicals that influence the activity of DNAX-activating protein of 12 kDa (DAP12), a transmembrane adaptor protein crucial for immune cell signaling. While direct activators of DAP12 are limited, several compounds indirectly modulate its activity through various signaling pathways and cellular processes. One group of DAP12 activators includes SYK kinase inhibitors such as R406 and entospletinib. These compounds indirectly activate DAP12 by modulating SYK kinase signaling, a key player in immune cell activation. Inhibition of SYK by these compounds influences downstream events, potentially impacting DAP12 expression and contributing to the regulation of immune responses and inflammatory processes. Another class of DAP12 activators involves vacuolar-type H+-ATPase inhibitors like bafilomycin A1. These compounds indirectly activate DAP12 by influencing lysosomal function. Inhibition of vacuolar-type H+-ATPase impacts lysosomal acidification, potentially affecting DAP12 trafficking and expression. This indirect activation highlights the connection between lysosomal processes and DAP12 regulation, contributing to immune responses and cellular functions.

Furthermore, mTOR inhibitors like rapamycin indirectly activate DAP12 by modulating mTOR signaling. Inhibition of mTOR influences downstream events, potentially impacting DAP12 expression. This indirect activation emphasizes the intricate crosstalk between mTOR signaling and DAP12 regulation, affecting immune cell function and inflammatory responses. MEK1/2 inhibitors like U0126 indirectly activate DAP12 by affecting the MAPK/ERK pathway. Inhibition of MEK1/2 influences downstream events, potentially impacting DAP12 expression. This indirect activation underscores the connection between U0126, MAPK/ERK signaling, and DAP12 regulation, contributing to immune responses and cellular processes. Src family kinase inhibitors like PP2 indirectly activate DAP12 by modulating Src kinase signaling. Inhibition of Src family kinases influences downstream events, potentially impacting DAP12 expression. This indirect activation emphasizes the complex interplay between PP2, Src kinase signaling, and DAP12 regulation, affecting immune cell function and inflammatory responses.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Tamoxifen

10540-29-1sc-208414
2.5 g
$272.00
18
(2)

Tamoxifen, a selective estrogen receptor modulator, indirectly activates DAP12 by influencing estrogen receptor signaling. Modulation of estrogen receptors by tamoxifen impacts downstream events, potentially affecting DAP12 expression. This indirect activation highlights the interplay between estrogen signaling and DAP12 regulation, contributing to immune responses and cellular processes.

Bafilomycin A1

88899-55-2sc-201550
sc-201550A
sc-201550B
sc-201550C
100 µg
1 mg
5 mg
10 mg
$98.00
$255.00
$765.00
$1457.00
280
(6)

Bafilomycin A1, a vacuolar-type H+-ATPase inhibitor, indirectly activates DAP12 by influencing lysosomal function. Inhibition of vacuolar-type H+-ATPase by bafilomycin A1 impacts lysosomal acidification, potentially affecting DAP12 trafficking and expression. This indirect activation underscores the connection between lysosomal processes and DAP12 regulation, contributing to immune responses and cellular functions.

Curcumin

458-37-7sc-200509
sc-200509A
sc-200509B
sc-200509C
sc-200509D
sc-200509F
sc-200509E
1 g
5 g
25 g
100 g
250 g
1 kg
2.5 kg
$37.00
$69.00
$109.00
$218.00
$239.00
$879.00
$1968.00
47
(1)

Curcumin, a natural polyphenol, indirectly activates DAP12 by modulating NF-κB signaling. Inhibition of NF-κB by curcumin influences downstream events, potentially impacting DAP12 expression. This indirect activation highlights the interplay between curcumin, NF-κB signaling, and DAP12 regulation, contributing to immune responses and cellular processes.

Rapamycin

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

Rapamycin, an mTOR inhibitor, indirectly activates DAP12 by modulating mTOR signaling. Inhibition of mTOR by rapamycin influences downstream events, potentially impacting DAP12 expression. This indirect activation emphasizes the intricate crosstalk between mTOR signaling and DAP12 regulation, affecting immune cell function and inflammatory responses.

Wortmannin

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

Wortmannin, a PI3K inhibitor, indirectly activates DAP12 by modulating PI3K/Akt signaling. Inhibition of PI3K by wortmannin influences downstream events, potentially impacting DAP12 expression. This indirect activation highlights the intricate crosstalk between Wortmannin, PI3K/Akt signaling, and DAP12 regulation, affecting immune cell function and inflammatory responses.

PP 2

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

PP2, a Src family kinase inhibitor, indirectly activates DAP12 by modulating Src kinase signaling. Inhibition of Src family kinases by PP2 influences downstream events, potentially impacting DAP12 expression. This indirect activation emphasizes the complex interplay between PP2, Src kinase signaling, and DAP12 regulation, affecting immune cell function and inflammatory responses.

SB 203580

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

SB203580, a p38 MAPK inhibitor, indirectly activates DAP12 by affecting the p38 MAPK pathway. Inhibition of p38 MAPK by SB203580 influences downstream events, potentially impacting DAP12 expression. This indirect activation underscores the connection between SB203580, p38 MAPK signaling, and DAP12 regulation, contributing to immune responses and cellular processes.

BAY 11-7082

19542-67-7sc-200615B
sc-200615
sc-200615A
5 mg
10 mg
50 mg
$62.00
$85.00
$356.00
155
(1)

Bay 11-7082, an NF-κB inhibitor, indirectly activates DAP12 by modulating NF-κB signaling. Inhibition of NF-κB by Bay 11-7082 influences downstream events, potentially impacting DAP12 expression. This indirect activation highlights the intricate crosstalk between Bay 11-7082, NF-κB signaling, and DAP12 regulation, contributing to immune responses and cellular processes.

SP600125

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

SP600125, a JNK inhibitor, indirectly activates DAP12 by affecting the JNK pathway. Inhibition of JNK by SP600125 influences downstream events, potentially impacting DAP12 expression. This indirect activation underscores the connection between SP600125, JNK signaling, and DAP12 regulation, contributing to immune responses and cellular processes.

LY 294002

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

LY294002, a PI3K inhibitor, indirectly activates DAP12 by modulating PI3K/Akt signaling. Inhibition of PI3K by LY294002 influences downstream events, potentially impacting DAP12 expression. This indirect activation emphasizes the intricate crosstalk between LY294002, PI3K/Akt signaling, and DAP12 regulation, affecting immune cell function and inflammatory responses.