G630016D24Rik Activators
Transmembrane protein 253 (TMEM253) activators encompass a diverse group of chemical compounds that can indirectly enhance the functional activity of TMEM253 through their specific actions on various cellular pathways. Forskolin and its analogs, 8-Br-cAMP and Dibutyryl-cAMP, elevate intracellular cAMP levels, which activate protein kinase A (PKA). PKA is known to phosphorylate a myriad of proteins, including transmembrane proteins, facilitating their functional enhancement. This elevation of cAMP by these compounds can lead to an enhancement of TMEM253's activity through phosphorylation events. Similarly, Phorbol 12-myristate 13-acetate (PMA) and Bryostatin 1 activate protein kinase C (PKC), which is a kinase with a broad range of substrates includingTransmembrane protein 253 (TMEM253) activators encompass a diverse group of chemical compounds that can indirectly enhance the functional activity of TMEM253 through their specific actions on various cellular pathways. Forskolin and its analogs, 8-Br-cAMP and Dibutyryl-cAMP, elevate intracellular cAMP levels, which activate protein kinase A (PKA). PKA is known to phosphorylate a myriad of proteins, including transmembrane proteins, facilitating their functional enhancement. This elevation of cAMP by these compounds can lead to an enhancement of TMEM253's activity through phosphorylation events. Similarly, Phorbol 12-myristate 13-acetate (PMA) and Bryostatin 1 activate protein kinase C (PKC), which is a kinase with a broad range of substrates including transmembrane proteins. The phosphorylation of these proteins by PKC could lead to the activation of TMEM253.
Calcium signaling also plays a pivotal role in the regulation of transmembrane proteins. Compounds like Ionomycin, Thapsigargin, and A23187 increase intracellular calcium concentrations, which activate calcium-dependent protein kinases. These kinases can phosphorylate transmembrane proteins, potentially leading to the activation of TMEM253. Genistein, although primarily a tyrosine kinase inhibitor, can lead to the compensatory activation of other kinases or signaling pathways that can phosphorylate and thereby enhance the activity of TMEM253. Furthermore, Calyculin A inhibits protein phosphatases 1 and 2A, preventing dephosphorylation and thus potentiating the phosphorylation state of proteins including TMEM253. Lastly, Sphingosine-1-phosphate and PF-4708671 influence G protein-coupled receptor signaling and p70 S6 kinase activity, respectively.
SEE ALSO...
Items 1 to 10 of 11 total
Display:
| Product Name | CAS # | Catalog # | QUANTITY | Price | Citations | RATING |
|---|---|---|---|---|---|---|
8-Bromoadenosine 3′,5′-cyclic monophosphate | 23583-48-4 | sc-217493B sc-217493 sc-217493A sc-217493C sc-217493D | 25 mg 50 mg 100 mg 250 mg 500 mg | $108.00 $169.00 $295.00 $561.00 $835.00 | 2 | |
8-Br-cAMP is a cell-permeable cAMP analog that activates PKA. PKA directly phosphorylates transmembrane proteins, which may lead to the activation of TMEM253. | ||||||
PMA | 16561-29-8 | sc-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 | |
PMA activates protein kinase C (PKC) which is known to phosphorylate a wide range of target proteins including transmembrane proteins, potentially enhancing the activity of TMEM253. | ||||||
Ionomycin, free acid | 56092-81-0 | sc-263405 sc-263405A | 1 mg 5 mg | $96.00 $264.00 | 2 | |
Ionomycin is a calcium ionophore that increases intracellular calcium levels, activating calcium-dependent signaling pathways which may lead to the phosphorylation and activation of TMEM253. | ||||||
Genistein | 446-72-0 | sc-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 | $45.00 $164.00 $200.00 $402.00 $575.00 $981.00 $2031.00 | 46 | |
Genistein is a tyrosine kinase inhibitor that can indirectly lead to the activation of other kinases or signaling pathways that phosphorylate transmembrane proteins, thereby potentially enhancing the activity of TMEM253. | ||||||
Thapsigargin | 67526-95-8 | sc-24017 sc-24017A | 1 mg 5 mg | $136.00 $446.00 | 114 | |
Thapsigargin is a SERCA pump inhibitor that leads to increased cytosolic calcium levels, which can activate calcium-dependent kinases that phosphorylate transmembrane proteins, potentially enhancing the activity of TMEM253. | ||||||
A23187 | 52665-69-7 | sc-3591 sc-3591B sc-3591A sc-3591C | 1 mg 5 mg 10 mg 25 mg | $55.00 $131.00 $203.00 $317.00 | 23 | |
A23187 is a calcium ionophore that increases intracellular calcium, which may activate signaling pathways that phosphorylate and enhance the activity of transmembrane proteins like TMEM253. | ||||||
Dibutyryl-cAMP | 16980-89-5 | sc-201567 sc-201567A sc-201567B sc-201567C | 20 mg 100 mg 500 mg 10 g | $47.00 $136.00 $492.00 $4552.00 | 74 | |
Dibutyryl-cAMP is another cell-permeable cAMP analog that activates PKA. This activation can result in the phosphorylation of transmembrane proteins, potentially leading to the enhancement of TMEM253 activity. | ||||||
Calyculin A | 101932-71-2 | sc-24000 sc-24000A | 10 µg 100 µg | $163.00 $800.00 | 59 | |
Calyculin A is a potent inhibitor of protein phosphatases 1 and 2A, leading to increased phosphorylation levels of proteins including transmembrane proteins, potentially enhancing the activity of TMEM253. | ||||||
D-erythro-Sphingosine-1-phosphate | 26993-30-6 | sc-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 | |
Sphingosine-1-phosphate engages G protein-coupled receptors, initiating signaling cascades that can result in the phosphorylation of transmembrane proteins, potentially enhancing the activity of TMEM253. | ||||||
Bryostatin 1 | 83314-01-6 | sc-201407 | 10 µg | $245.00 | 9 | |
Bryostatin 1 is an activator of PKC which may phosphorylate various substrates including transmembrane proteins, potentially leading to the activation of TMEM253. | ||||||