Date published: 2025-10-10

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OR3A2 Activators

Forskolin stands out as a direct stimulant of adenylate cyclase, leading to an upsurge in cAMP levels, which activates PKA. This kinase can phosphorylate a range of cellular proteins, potentially altering OR3A2 activity. Similarly, IBMX sustains cAMP levels by inhibiting phosphodiesterases, which indirectly supports the activation of PKA, again influencing OR3A2. The calcium ionophores Ionomycin and A23187 elevate intracellular calcium, which activates calcium-dependent kinases that could potentially modulate OR3A2. Moreover, PMA activates PKC, with a broad range of targets that may include pathways involving OR3A2. On a different note, LY294002, U0126, and PD98059 interfere with PI3K/AKT and MAPK/ERK pathways respectively, which are crucial in regulating cellular activities, including those related to OR3A2.

Genistein, by inhibiting tyrosine kinases, impacts phosphorylation cascades that can influence the activity of proteins such as OR3A2. In contrast, Okadaic Acid and Calyculin A inhibit phosphatases like PP1 and PP2A, causing an increase in the phosphorylation state of proteins, which may shift the balance towards OR3A2 activation. Anisomycin, though primarily a protein synthesis inhibitor, activates stress-activated protein kinases, potentially affecting OR3A2 activity as part of the cellular stress response.

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Items 1 to 10 of 12 total

Display:

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Forskolin

66575-29-9sc-3562
sc-3562A
sc-3562B
sc-3562C
sc-3562D
5 mg
50 mg
1 g
2 g
5 g
$76.00
$150.00
$725.00
$1385.00
$2050.00
73
(3)

Forskolin directly stimulates adenylate cyclase, leading to an increase in cyclic AMP (cAMP) levels. Elevated cAMP activates protein kinase A (PKA), which can phosphorylate various targets within the cell, thereby modulating their activity and can lead to the activation of OR3A2.

IBMX

28822-58-4sc-201188
sc-201188B
sc-201188A
200 mg
500 mg
1 g
$159.00
$315.00
$598.00
34
(1)

IBMX acts as a non-selective inhibitor of phosphodiesterases, enzymes that degrade cAMP. By preventing cAMP breakdown, IBMX indirectly maintains higher levels of intracellular cAMP, which can enhance PKA activity and promote the activation of OR3A2.

Ionomycin, free acid

56092-81-0sc-263405
sc-263405A
1 mg
5 mg
$94.00
$259.00
2
(2)

Ionomycin is a calcium ionophore that increases intracellular calcium levels. Elevated calcium can activate calmodulin-dependent kinases, which in turn can influence various signaling pathways and proteins, including OR3A2.

PMA

16561-29-8sc-3576
sc-3576A
sc-3576B
sc-3576C
sc-3576D
1 mg
5 mg
10 mg
25 mg
100 mg
$40.00
$129.00
$210.00
$490.00
$929.00
119
(6)

Phorbol 12-myristate 13-acetate (PMA) activates protein kinase C (PKC), which can phosphorylate a wide range of target proteins. PKC activation can potentially modulate signaling pathways associated with OR3A2.

LY 294002

154447-36-6sc-201426
sc-201426A
5 mg
25 mg
$121.00
$392.00
148
(1)

LY294002 is an inhibitor of phosphoinositide 3-kinases (PI3K). By inhibiting PI3K, it can alter the AKT signaling pathway, which regulates numerous cellular processes that can include the modulation of proteins like OR3A2.

U-0126

109511-58-2sc-222395
sc-222395A
1 mg
5 mg
$63.00
$241.00
136
(2)

U0126 is an inhibitor of mitogen-activated protein kinase kinase (MEK), which is part of the MAPK/ERK pathway. Inhibition of this pathway can lead to changes in protein activities and cellular responses, potentially including the activation of OR3A2.

PD 98059

167869-21-8sc-3532
sc-3532A
1 mg
5 mg
$39.00
$90.00
212
(2)

PD98059 is another MEK inhibitor, functioning similarly to U0126, by altering the MAPK/ERK pathway and affecting downstream protein activity that may be related to OR3A2 activation.

Genistein

446-72-0sc-3515
sc-3515A
sc-3515B
sc-3515C
sc-3515D
sc-3515E
sc-3515F
100 mg
500 mg
1 g
5 g
10 g
25 g
100 g
$26.00
$92.00
$120.00
$310.00
$500.00
$908.00
$1821.00
46
(1)

Genistein is a tyrosine kinase inhibitor that can impact phosphorylation cascades. By modulating tyrosine kinase activity, it can influence signaling pathways and affect protein functions that include the activation of OR3A2.

A23187

52665-69-7sc-3591
sc-3591B
sc-3591A
sc-3591C
1 mg
5 mg
10 mg
25 mg
$54.00
$128.00
$199.00
$311.00
23
(1)

A23187 is a calcium ionophore like ionomycin and also increases intracellular calcium levels, which can trigger various calcium-dependent signaling mechanisms potentially involved in OR3A2 activation.

Okadaic Acid

78111-17-8sc-3513
sc-3513A
sc-3513B
25 µg
100 µg
1 mg
$285.00
$520.00
$1300.00
78
(4)

Okadaic acid is an inhibitor of protein phosphatases PP1 and PP2A. Inhibition of these phosphatases can lead to increased phosphorylation levels of cellular proteins, influencing signaling pathways and possibly leading to OR3A2 activation.