Date published: 2026-4-1

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PRR12 Activators

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Isoproterenol Hydrochloride

51-30-9sc-202188
sc-202188A
100 mg
500 mg
$28.00
$38.00
5
(0)

Isoproterenol is a beta-adrenergic agonist that leads to the activation of adenylyl cyclase via G protein-coupled receptor signaling, consequently raising cAMP levels and activating PKA. PKA activation can lead to phosphorylation and activation of proteins, potentially including PRR12.

IBMX

28822-58-4sc-201188
sc-201188B
sc-201188A
200 mg
500 mg
1 g
$260.00
$350.00
$500.00
34
(1)

IBMX is a nonspecific inhibitor of phosphodiesterases, which increases cAMP by preventing its degradation. Elevated cAMP activates PKA, leading to phosphorylation and potential activation of downstream proteins such as PRR12.

PGE2

363-24-6sc-201225
sc-201225C
sc-201225A
sc-201225B
1 mg
5 mg
10 mg
50 mg
$57.00
$159.00
$275.00
$678.00
37
(1)

Prostaglandin E2 (PGE2) activates G protein-coupled receptors that can increase cAMP levels in cells via adenylyl cyclase activation. This rise in cAMP may activate PKA, which in turn could phosphorylate and activate PRR12.

(−)-Epinephrine

51-43-4sc-205674
sc-205674A
sc-205674B
sc-205674C
sc-205674D
1 g
5 g
10 g
100 g
1 kg
$41.00
$104.00
$201.00
$1774.00
$16500.00
(1)

Epinephrine acts on adrenergic receptors, leading to adenylyl cyclase activation and increased cAMP levels. Through cAMP's activation of PKA, subsequent phosphorylation and activation of proteins like PRR12 could occur.

Anisomycin

22862-76-6sc-3524
sc-3524A
5 mg
50 mg
$99.00
$259.00
36
(2)

Anisomycin is a protein synthesis inhibitor that also activates stress-activated protein kinases, like JNK, which might lead to the activation of transcription factors and other proteins, potentially including PRR12, as part of the cellular stress response.

PACAP(6-38)

137061-48-4sc-391136
sc-391136A
500 µg
1 mg
$540.00
$932.00
(0)

Pituitary adenylate cyclase-activating polypeptide 38 (PACAP-38) binds to its GPCR, leading to adenylyl cyclase activation and an increase in cAMP, which activates PKA. PKA could then phosphorylate and activate PRR12.

Histamine, free base

51-45-6sc-204000
sc-204000A
sc-204000B
1 g
5 g
25 g
$94.00
$283.00
$988.00
7
(1)

Histamine can activate H2 receptors, which positively couple to adenylyl cyclase, increasing cAMP and activating PKA. Activated PKA may phosphorylate and activate PRR12 as part of a signaling pathway.

Rolipram

61413-54-5sc-3563
sc-3563A
5 mg
50 mg
$77.00
$216.00
18
(1)

Rolipram inhibits PDE4, leading to increased cAMP levels and subsequent PKA activation. PKA can phosphorylate various proteins and might phosphorylate and activate PRR12.

Dopamine

51-61-6sc-507336
1 g
$290.00
(0)

Dopamine can activate dopamine D1 receptors, which are coupled to Gs proteins that stimulate adenylyl cyclase, raising cAMP levels and activating PKA. PKA could then phosphorylate and activate PRR12.