CLEC-2A Activators
Chemical activators of CLEC-2A include a variety of compounds that facilitate its signaling capabilities through different biochemical pathways. Adenosine diphosphate (ADP) binds to CLEC-2A, promoting dimerization and activation, which is a critical step for initiating downstream signaling events. Metal ions such as zinc, magnesium, and calcium serve as cofactors and play pivotal roles in the structural and functional regulation of CLEC-2A. Zinc ions can act as allosteric modulators, inducing necessary conformational changes for activation, while magnesium ions are essential for promoting enzymatic activity. Calcium ions, known for their ubiquitous role in signal transduction, directly bind to CLEC-2A, causing structural rearrangements that activate the protein. Sodium orthovanadate, a phosphatase inhibitor, prevents the deactivation of CLEC-2A by inhibiting the removal of phosphate groups, thus maintaining the protein in an active state. Meanwhile, hydrogen peroxide, a type of reactive oxygen species, can induce oxidative modifications on the protein, leading to its activation.
Further along the spectrum of chemical activators of CLEC-2A, Phorbol 12-myristate 13-acetate (PMA) activates protein kinase C (PKC), which in turn can phosphorylate and activate CLEC-2A. Forskolin, by increasing intracellular cAMP, activates CLEC-2A through the cAMP-dependent pathway, while ionomycin, a calcium ionophore, increases intracellular calcium levels, leading to the activation of CLEC-2A through calcium signaling. Thapsigargin raises cytosolic calcium by inhibiting the SERCA pump, which activates CLEC-2A through a similar calcium-dependent mechanism. Another cAMP analog, 8-Bromo-cAMP, activates protein kinase A (PKA) and is implicated in the phosphorylation and activation of CLEC-2A through the cAMP-PKA signaling axis. Lastly, (S)-Nitroso-N-acetylpenicillamine (SNAP) releases nitric oxide, which activates guanylate cyclase, subsequently increasing cGMP levels that can activate CLEC-2A through cGMP-dependent protein kinases. Each of these chemicals targets specific pathways known to be associated with CLEC-2A, ensuring the protein is functionally activated and capable of engaging in its normal cellular signaling roles.
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| Product Name | CAS # | Catalog # | QUANTITY | Price | Citations | RATING |
|---|---|---|---|---|---|---|
Adenosine-5′-Diphosphate, free acid | 58-64-0 | sc-291846 sc-291846A sc-291846B sc-291846C sc-291846D sc-291846E | 100 mg 500 mg 1 g 10 g 100 g 500 g | $79.00 $184.00 $348.00 $942.00 $4688.00 $9370.00 | 1 | |
ADP is known to bind to the CLEC-2A receptor, leading to its dimerization and consequent activation, which initiates downstream signaling events. | ||||||
Zinc | 7440-66-6 | sc-213177 | 100 g | $48.00 | ||
Zinc can act as an allosteric modulator of CLEC-2A, facilitating its conformational change that is necessary for its activation and signaling. | ||||||
Calcium | 7440-70-2 | sc-252536 | 5 g | $209.00 | ||
Calcium ions can bind to and induce structural rearrangements in CLEC-2A, which are crucial for its activation and function in signal transduction pathways. | ||||||
Sodium Orthovanadate | 13721-39-6 | sc-3540 sc-3540B sc-3540A | 5 g 10 g 50 g | $49.00 $57.00 $187.00 | 142 | |
Sodium orthovanadate is a phosphatase inhibitor that can prevent dephosphorylation of CLEC-2A, thus maintaining it in an activated state. | ||||||
Hydrogen Peroxide | 7722-84-1 | sc-203336 sc-203336A sc-203336B | 100 ml 500 ml 3.8 L | $31.00 $61.00 $95.00 | 28 | |
As a reactive oxygen species, hydrogen peroxide can induce oxidative modifications on CLEC-2A, leading to its activation through a conformational change. | ||||||
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 known activator of protein kinase C (PKC), which can phosphorylate and activate CLEC-2A as part of its signaling pathway. | ||||||
Ionomycin | 56092-82-1 | sc-3592 sc-3592A | 1 mg 5 mg | $78.00 $270.00 | 80 | |
Ionomycin is a calcium ionophore that increases intracellular calcium levels, which can directly activate CLEC-2A through calcium signaling pathways. | ||||||
Thapsigargin | 67526-95-8 | sc-24017 sc-24017A | 1 mg 5 mg | $136.00 $446.00 | 114 | |
Thapsigargin raises cytosolic calcium by inhibiting the SERCA pump, which in turn can activate CLEC-2A through calcium-dependent signaling mechanisms. | ||||||
8-Bromo-cAMP | 76939-46-3 | sc-201564 sc-201564A | 10 mg 50 mg | $126.00 $328.00 | 30 | |
This cAMP analog can activate protein kinase A (PKA), which may phosphorylate and activate CLEC-2A through the cAMP-PKA signaling axis. | ||||||
(±)-S-Nitroso-N-acetylpenicillamine | 79032-48-7 | sc-200319B sc-200319 sc-200319A | 10 mg 20 mg 100 mg | $74.00 $114.00 $374.00 | 18 | |
SNAP releases nitric oxide which can lead to the activation of guanylate cyclase, increasing cGMP levels, which may activate CLEC-2A through cGMP-dependent protein kinases. | ||||||