p49/STRAP Activators
Activators of p49/STRAP function to enhance its activity through various signaling cascades that often involve phosphorylation mechanisms. Activation begins with the modulation of second messengers such as cAMP and calcium ions. For instance, elevating cAMP levels through different means can lead to the activation of protein kinase A, which is known to phosphorylate a wide array of target proteins. Similarly, increasing intracellular calcium levels can trigger the activation of calcium-dependent kinases, which also play a role in phosphorylating proteins that could include p49/STRAP. These processes are critical for the functional regulation of many cellular proteins and can be initiated by a range of chemical compounds that either mimic natural intracellular messengers or alter the cellular environment to favor the activation of certain signaling pathways.
Furthermore, bioactive lipids and receptor agonists contribute to the activity of p49/STRAP by initiating signaling through G-protein-coupled receptors, which in turn activate downstream kinases. The phosphorylation events mediated by these kinases have the potential to directly or indirectly influence the activity of p49/STRAP. Additionally, the modulation of protein activity by altering membrane fluidity presents another mechanism by which certain fatty acids can impact protein signaling and function. Inhibitors of protein phosphatases also play a role in the activation of p49/STRAP by maintaining the phosphorylation status of proteins, thereby preventing their deactivation.
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| Product Name | CAS # | Catalog # | QUANTITY | Price | Citations | RATING |
|---|---|---|---|---|---|---|
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 | |
Activates protein kinase C (PKC) which in turn can phosphorylate target proteins. PKC-mediated phosphorylation pathways have the capacity to activate p49/STRAP if it is a substrate or if it is part of a complex regulated by PKC. | ||||||
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 | |
Increases intracellular calcium levels, which can activate calcium/calmodulin-dependent protein kinases (CaMKs). CaMKs may directly phosphorylate p49/STRAP or alter its activity via phosphorylation of associated regulatory proteins. | ||||||
8-Bromo-cAMP | 76939-46-3 | sc-201564 sc-201564A | 10 mg 50 mg | $126.00 $328.00 | 30 | |
A cell-permeable cAMP analog that activates PKA. By mimicking cAMP, it indirectly activates p49/STRAP by promoting PKA-mediated phosphorylation processes. | ||||||
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 | |
Acts as a bioactive lipid mediator that activates G-protein coupled receptors, leading to downstream effects on kinases that could phosphorylate and activate p49/STRAP. | ||||||
Isoproterenol Hydrochloride | 51-30-9 | sc-202188 sc-202188A | 100 mg 500 mg | $28.00 $38.00 | 5 | |
A beta-adrenergic agonist that stimulates cAMP production via G-protein-coupled receptor activation, leading to subsequent activation of PKA and potential phosphorylation of p49/STRAP. | ||||||
Ionomycin | 56092-82-1 | sc-3592 sc-3592A | 1 mg 5 mg | $78.00 $270.00 | 80 | |
Selectively binds to and transports calcium ions across membranes, which can activate CaMKs that potentially phosphorylate and activate p49/STRAP. | ||||||
Oleic Acid | 112-80-1 | sc-200797C sc-200797 sc-200797A sc-200797B | 1 g 10 g 100 g 250 g | $37.00 $104.00 $580.00 $1196.00 | 10 | |
A fatty acid that can modulate protein activity through alteration of membrane fluidity, potentially influencing membrane-associated signaling pathways that activate p49/STRAP. | ||||||
Bisindolylmaleimide I (GF 109203X) | 133052-90-1 | sc-24003A sc-24003 | 1 mg 5 mg | $105.00 $242.00 | 36 | |
A potent and selective PKC inhibitor that, paradoxically, can result in the activation of certain PKC isoforms under specific conditions, leading to the activation of p49/STRAP through non-classical PKC pathways. | ||||||
Okadaic Acid | 78111-17-8 | sc-3513 sc-3513A sc-3513B | 25 µg 100 µg 1 mg | $291.00 $530.00 $1800.00 | 78 | |
A potent inhibitor of protein phosphatases 1 and 2A, leading to increased phosphorylation levels of proteins and possible activation of p49/STRAP through reduced dephosphorylation. | ||||||