RASSF4 Activators
RASSF4 Activators encompass a diverse array of chemical compounds that indirectly amplify the functional activity of RASSF4 through specific signaling pathways. Compounds such as Forskolin and Genistein operate by elevating intracellular cAMP levels and inhibiting tyrosine kinase activity, respectively. Forskolin's activation of adenylate cyclase leads to a rise in cAMP, which in turn activates PKA, a kinase that can phosphorylate substrates within pathways where RASSF4 is operative, thereby enhancing its activity. Genistein reduces competition from tyrosine kinase signaling, potentially allowing for greater activity of RASSF4-associated pathways. Other activators, like Sphingosine-1-phosphate and the calcium ionophore A23187, function through lipid signaling and calcium mobilization, respectively. S1P activates G protein-coupled receptors that can impact the cellular milieu to favor RASSF4 activity, while A23187 raises intracellular calcium levels, influencing calcium-dependent signaling that can enhance RASSF4 function.
Thapsigargin influences calcium signaling. Thapsigargin's increase of cytosolic calcium likely augmenting RASSF4 activity through calcium-dependent mechanisms. EGCG and Staurosporine contribute to the activation of RASSF4 by modulating protein kinases that intersect with RASSF4's signaling network. EGCG inhibits various kinases, which could release RASSF4 pathways from inhibitory constraints, while Staurosporine, despite its broad-spectrum activity, might preferentially unblock pathways that enhance RASSF4's function.
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| Product Name | CAS # | Catalog # | QUANTITY | Price | Citations | RATING |
|---|---|---|---|---|---|---|
Forskolin | 66575-29-9 | sc-3562 sc-3562A sc-3562B sc-3562C sc-3562D | 5 mg 50 mg 1 g 2 g 5 g | $78.00 $153.00 $740.00 $1413.00 $2091.00 | 73 | |
Forskolin is an adenylate cyclase activator, which increases the levels of cyclic AMP (cAMP) in cells. Elevated cAMP activates protein kinase A (PKA), which can phosphorylate various substrates, including those that may be involved in the pathways where RASSF4 functions, leading to its enhanced activity. | ||||||
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 a diacylglycerol (DAG) analog, which activates protein kinase C (PKC). PKC can modulate signaling pathways including those that influence RASSF4 function, thus indirectly enhancing RASSF4 activity. | ||||||
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 | |
S1P interacts with its G protein-coupled receptors to activate downstream signaling cascades that can influence cellular processes such as growth and survival, potentially affecting the signaling context in which RASSF4 operates, thereby enhancing its activity. | ||||||
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 acts as a calcium ionophore, raising intracellular calcium levels. Elevated calcium can activate calcium-dependent protein kinases and phosphatases, which are likely to modulate signaling pathways involving RASSF4, resulting in its activation. | ||||||
(−)-Epigallocatechin Gallate | 989-51-5 | sc-200802 sc-200802A sc-200802B sc-200802C sc-200802D sc-200802E | 10 mg 50 mg 100 mg 500 mg 1 g 10 g | $43.00 $73.00 $126.00 $243.00 $530.00 $1259.00 | 11 | |
EGCG is a polyphenol that acts as an antioxidant and has been shown to inhibit several protein kinases. By modulating kinase activity, EGCG may influence signaling pathways that enhance RASSF4 activity. | ||||||
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, which may enhance the activity of RASSF4 by reducing competitive signaling through tyrosine kinase pathways that may otherwise suppress RASSF4 function. | ||||||
Thapsigargin | 67526-95-8 | sc-24017 sc-24017A | 1 mg 5 mg | $136.00 $446.00 | 114 | |
Thapsigargin is a SERCA pump inhibitor, which leads to an increase in cytosolic calcium levels. This elevation in calcium can activate signaling pathways that indirectly enhance RASSF4 activity. | ||||||
Staurosporine | 62996-74-1 | sc-3510 sc-3510A sc-3510B | 100 µg 1 mg 5 mg | $82.00 $153.00 $396.00 | 113 | |
Staurosporine is a broad-spectrum protein kinase inhibitor, which may selectively enhance RASSF4 pathways by inhibiting kinases that negatively regulate signaling pathways involving RASSF4. | ||||||