TCP11L1 Activators
TCP11L1 encompass a range of compounds that influence different pathways leading to the protein's activation. Forskolin acts by directly stimulating adenylate cyclase, which catalyzes the conversion of ATP to cAMP. The increase in cAMP levels subsequently enhances protein kinase A (PKA) activity. PKA, in turn, phosphorylates TCP11L1 if it is a substrate, thereby activating it. Similarly, Isoproterenol raises cAMP levels via β-adrenergic receptor stimulation, with the same eventual outcome of PKA-mediated activation of TCP11L1. Prostaglandin E2 (PGE2) follows a comparable route, binding to its EP receptors and triggering an increase in cAMP, again resulting in PKA activation and potential phosphorylation of TCP11L1. Another approach to raise intracellular cAMP levels is through the use of IBMX, which prevents the breakdown of cAMP by inhibiting phosphodiesterases, thereby sustaining PKA activity and possibly leading to TCP11L1 activation.
In addition to pathways involving cAMP, other chemical activators affect TCP11L1 through different mechanisms. Anisomycin may activate TCP11L1 by inducing stress-activated protein kinases such as JNK, which can phosphorylate and activate the protein. Okadaic Acid and Calyculin A work by inhibiting protein phosphatases PP1 and PP2A, leading to an increase in the phosphorylated state of proteins, including potentially TCP11L1. Phorbol 12-myristate 13-acetate (PMA) activates protein kinase C (PKC), which could phosphorylate TCP11L1 if it is a PKC substrate. Zinc ions can act as allosteric modulators, and if TCP11L1 has a zinc-binding site, zinc can directly modulate its activity. Dibutyryl cAMP, a cAMP analog, bypasses cell membrane barriers to directly activate PKA and, consequently, TCP11L1. Finally, spermine can influence TCP11L1 activity by modulating kinase activity and the phosphorylation state of the protein.
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| Product Name | CAS # | Catalog # | QUANTITY | Price | Citations | RATING |
|---|---|---|---|---|---|---|
Isoproterenol Hydrochloride | 51-30-9 | sc-202188 sc-202188A | 100 mg 500 mg | $28.00 $38.00 | 5 | |
Isoproterenol, a β-adrenergic agonist, also increases intracellular cAMP levels by stimulating G protein-coupled receptors, leading to activation of adenylate cyclase. The resultant PKA activation can phosphorylate and activate TCP11L1 if TCP11L1 is a substrate for PKA. | ||||||
PGE2 | 363-24-6 | sc-201225 sc-201225C sc-201225A sc-201225B | 1 mg 5 mg 10 mg 50 mg | $57.00 $159.00 $275.00 $678.00 | 37 | |
Prostaglandin E2 (PGE2) activates protein kinase A via its G protein-coupled EP receptors, which can stimulate adenylate cyclase, raising cAMP levels. This pathway could lead to the activation of TCP11L1 through PKA-mediated phosphorylation. | ||||||
IBMX | 28822-58-4 | sc-201188 sc-201188B sc-201188A | 200 mg 500 mg 1 g | $260.00 $350.00 $500.00 | 34 | |
3-Isobutyl-1-methylxanthine (IBMX) is a non-selective inhibitor of phosphodiesterases, enzymes that break down cAMP. By preventing cAMP degradation, IBMX can enhance PKA activity and potentially activate TCP11L1 through phosphorylation. | ||||||
Anisomycin | 22862-76-6 | sc-3524 sc-3524A | 5 mg 50 mg | $99.00 $259.00 | 36 | |
Anisomycin is known to activate stress-activated protein kinases like JNK. If TCP11L1 is a target for phosphorylation by JNK or other stress-activated kinases, anisomycin could lead to its activation. | ||||||
Okadaic Acid | 78111-17-8 | sc-3513 sc-3513A sc-3513B | 25 µg 100 µg 1 mg | $291.00 $530.00 $1800.00 | 78 | |
Okadaic Acid is a potent inhibitor of protein phosphatases PP1 and PP2A. Inhibition of these phosphatases can lead to increased phosphorylation levels of proteins, potentially including TCP11L1, resulting in its activation. | ||||||
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 is an activator of protein kinase C (PKC). Activation of PKC can lead to phosphorylation and activation of proteins that are substrates of PKC, which could include TCP11L1. | ||||||
Calyculin A | 101932-71-2 | sc-24000 sc-24000A | 10 µg 100 µg | $163.00 $800.00 | 59 | |
Calyculin A is an inhibitor of protein phosphatases like Okadaic Acid. By inhibiting PP1 and PP2A, it can lead to sustained phosphorylation and potential activation of TCP11L1. | ||||||
Zinc | 7440-66-6 | sc-213177 | 100 g | $48.00 | ||
Zinc ions can act as allosteric modulators of various enzymes and signaling proteins. If TCP11L1 has a regulatory zinc-binding site, zinc could allosterically activate TCP11L1. | ||||||
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 a cell-permeable cAMP analog that directly activates protein kinase A. By doing so, it could phosphorylate and activate TCP11L1 if it is a PKA substrate. | ||||||
Spermine | 71-44-3 | sc-212953A sc-212953 sc-212953B sc-212953C | 1 g 5 g 25 g 100 g | $61.00 $196.00 $277.00 $901.00 | 1 | |
Spermine is a polyamine that can modulate ion channels and has been implicated in the regulation of kinase activity. Thus, spermine could enhance the phosphorylation state of TCP11L1, leading to its activation. | ||||||