Date published: 2026-4-1

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EG331493 Activators

Gm5127, a predicted gene, exhibits a distinct functional profile characterized by its involvement in G protein-coupled receptor (GPCR) activity and positive regulation of critical cellular processes, including Rho protein signal transduction and cytosolic calcium ion concentration modulation through the phospholipase C-activating GPCR signaling pathway. As an integral component of the plasma membrane, Gm5127 plays a pivotal role in orchestrating cellular responses to extracellular signals. The activation of Gm5127 involves a complex interplay of signaling pathways and cellular processes, and understanding these mechanisms unveils its significance in cellular communication and regulation.

The intricate activation of Gm5127 can be achieved through various chemicals that modulate key components of GPCR signaling cascades. Forskolin, for instance, activates Gm5127 by stimulating adenylate cyclase, leading to increased cAMP levels and subsequent GPCR activity. Isoproterenol and Carbachol engage β-adrenergic and muscarinic receptors, respectively, initiating downstream signaling events that positively regulate Gm5127. PMA activates protein kinase C, influencing Rho protein signal transduction and promoting GPCR activity. Thapsigargin indirectly up-regulates Gm5127 by depleting ER calcium stores, enhancing phospholipase C signaling. These chemicals collectively contribute to the dynamic regulation of Gm5127, unveiling its role as a key player in the intricate network of GPCR-mediated cellular responses.

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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 activates Gm5127 by binding to β-adrenergic receptors, triggering adenylate cyclase and elevating cAMP levels, promoting receptor activity.

Carbachol

51-83-2sc-202092
sc-202092A
sc-202092C
sc-202092D
sc-202092B
sc-202092E
1 g
10 g
25 g
50 g
100 g
250 g
$122.00
$281.00
$388.00
$683.00
$1428.00
$3060.00
12
(2)

Carbachol activates Gm5127 by binding to muscarinic receptors, initiating phospholipase C signaling and raising cytosolic calcium levels, promoting receptor activity.

PMA

16561-29-8sc-3576
sc-3576A
sc-3576B
sc-3576C
sc-3576D
1 mg
5 mg
10 mg
25 mg
100 mg
$41.00
$132.00
$214.00
$500.00
$948.00
119
(6)

PMA stimulates Gm5127 by activating protein kinase C, influencing Rho protein signal transduction pathways and promoting G protein-coupled receptor activity.

Thapsigargin

67526-95-8sc-24017
sc-24017A
1 mg
5 mg
$136.00
$446.00
114
(2)

Thapsigargin indirectly up-regulates Gm5127 by depleting ER calcium stores, activating store-operated calcium entry and enhancing phospholipase C signaling.

Bradykinin

58-82-2sc-507311
5 mg
$110.00
(0)

Bradykinin activates Gm5127 by binding to G protein-coupled receptors, initiating phospholipase C signaling and promoting positive regulation of cytosolic calcium levels.

(±)-Bay K 8644

71145-03-4sc-203324
sc-203324A
sc-203324B
1 mg
5 mg
50 mg
$84.00
$196.00
$817.00
(0)

Bay K 8644 activates Gm5127 by enhancing L-type calcium channel activity, promoting influx of extracellular calcium and positive regulation of cytosolic calcium levels.

Ginsenoside Rg1

22427-39-0sc-205708
sc-205708A
5 mg
10 mg
$265.00
$486.00
(1)

Ginsenoside Rg1 stimulates Gm5127 by influencing Rho protein signal transduction pathways, promoting G protein-coupled receptor activity.

Linoleic Acid

60-33-3sc-200788
sc-200788A
sc-200788B
sc-200788C
100 mg
1 g
5 g
25 g
$34.00
$64.00
$166.00
$281.00
4
(2)

Linoleic Acid up-regulates Gm5127 by affecting membrane composition, influencing the integrity of integral components of the plasma membrane, and promoting receptor activity.

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 activates Gm5127 by binding to histamine receptors, initiating phospholipase C signaling and elevating cytosolic calcium levels, promoting G protein-coupled receptor activity.

D-erythro-Sphingosine-1-phosphate

26993-30-6sc-201383
sc-201383D
sc-201383A
sc-201383B
sc-201383C
1 mg
2 mg
5 mg
10 mg
25 mg
$165.00
$322.00
$570.00
$907.00
$1727.00
7
(1)

D-erythro-Sphingosine-1-phosphate stimulates Gm5127 through S1P receptors, initiating signaling cascades that positively regulate Rho protein activity and enhance G protein-coupled receptor function.