WDR42C Activators
Activators of WDR42C function through various biochemical mechanisms to enhance its activity within the cell. Some activators directly increase intracellular levels of cyclic AMP (cAMP), which in turn activates protein kinase A (PKA). The activated PKA then phosphorylates a suite of proteins, some of which are intimately involved in regulating WDR42C, leading to its activation. Analogously, activators that serve as diacylglycerol (DAG) analogs engage protein kinase C (PKC), which phosphorylates proteins that modulate WDR42C function, resulting in its activation. Furthermore, compounds that elevate intracellular calcium concentrations trigger the activation of calcium-dependent protein kinases that can phosphorylate targets associated with WDR42C, thereby facilitating its functional activation.
Other compounds act as adrenergic agonists, which also elevate cAMP levels and activate PKA, leading to phosphorylation of proteins that influence WDR42C activity. Similarly, the activation of AMP-activated protein kinase (AMPK) by specific activators can lead to phosphorylation of downstream proteins that regulate WDR42C, indirectly promoting its activation. Additionally, certain molecules that generate reactive oxygen species like hydrogen peroxide can activate kinases through oxidative mechanisms; these kinases may target substrates that interact with WDR42C, culminating in its activation. Inhibition of protein phosphatases by specific activators also contributes to the increased phosphorylation state of cellular proteins, which may include those that directly increase WDR42C activity.
SEE ALSO...
Items 1 to 10 of 12 total
Display:
| 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 | |
This diterpenoid interacts with adenylyl cyclase, leading to an increase in intracellular cAMP levels. Elevated cAMP enhances the activity of protein kinase A (PKA), which can phosphorylate numerous proteins including WDR42C, thereby increasing its activity. | ||||||
Rolipram | 61413-54-5 | sc-3563 sc-3563A | 5 mg 50 mg | $77.00 $216.00 | 18 | |
As a selective inhibitor of phosphodiesterase 4, this compound prevents the breakdown of cAMP, leading to its accumulation. The heightened cAMP levels can lead to PKA activation, which may subsequently enhance the phosphorylation and activation of WDR42C. | ||||||
IBMX | 28822-58-4 | sc-201188 sc-201188B sc-201188A | 200 mg 500 mg 1 g | $260.00 $350.00 $500.00 | 34 | |
This non-selective phosphodiesterase inhibitor elevates cAMP and cGMP levels by preventing their degradation. The increase in these cyclic nucleotides can amplify PKA activity, potentially resulting in the augmented phosphorylation and activation of WDR42C. | ||||||
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 | |
This diester of phorbol acts as a potent activator of protein kinase C (PKC), which can phosphorylate a variety of proteins. PKC-mediated phosphorylation can lead to the activation of WDR42C as part of signaling cascades. | ||||||
Okadaic Acid | 78111-17-8 | sc-3513 sc-3513A sc-3513B | 25 µg 100 µg 1 mg | $291.00 $530.00 $1800.00 | 78 | |
By inhibiting protein phosphatases PP1 and PP2A, this toxin leads to an increase in the phosphorylation state of proteins. This inhibition may indirectly promote the hyperphosphorylation and activation of WDR42C. | ||||||
Calyculin A | 101932-71-2 | sc-24000 sc-24000A | 10 µg 100 µg | $163.00 $800.00 | 59 | |
This compound inhibits protein phosphatases such as PP1 and PP2A. The sustained phosphorylation resulting from this inhibition could enhance the activity of WDR42C through increased phosphorylation. | ||||||
Ionomycin, free acid | 56092-81-0 | sc-263405 sc-263405A | 1 mg 5 mg | $96.00 $264.00 | 2 | |
As a calcium ionophore, this compound elevates intracellular calcium levels which can activate calmodulin-dependent kinase (CaMK), potentially leading to the phosphorylation and activation of WDR42C. | ||||||
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 | |
A calcium ionophore that raises intracellular calcium concentration, which could stimulate CaMK and possibly result in the activation of WDR42C through phosphorylation. | ||||||
Lithium | 7439-93-2 | sc-252954 | 50 g | $214.00 | ||
By inhibiting glycogen synthase kinase 3 (GSK-3), this chemical can stabilize and increase the activity of proteins regulated by GSK-3-mediated phosphorylation. It may contribute to the activation of WDR42C by altering its phosphorylation state. | ||||||
(−)-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 | |
This polyphenol found in green tea inhibits a variety of kinases and has been shown to activate AMP-activated protein kinase (AMPK). Activation of AMPK can lead to downstream signaling events that might enhance the activity of WDR42C. | ||||||