Date published: 2026-4-1

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SPATA20 Activators

SPATA20 Activators represent a collection of chemicals that can directly or indirectly enhance the functionality of SPATA20, a protein that contributes to various biological processes. The activators achieve this through manipulation of specific signaling pathways and cellular processes that SPATA20 is directly involved in. Among these activators, some function by directly increasing intracellular levels of cyclic AMP or calcium ions. For instance, Forskolin and Isoprenaline augment the levels of cyclic AMP, which can in turn lead to SPATA20 activation if it's regulated by cyclic AMP-dependent pathways. Similarly, Ionomycin and A23187, by raising intracellular calcium levels, could trigger SPATA20 activation if it's responsive to calcium-dependent signals.

On the other hand, there are activators that work indirectly by inhibiting protein phosphatases, thereby promoting protein phosphorylation, which could potentially lead to SPATA20 activation. Okadaic Acid and Calyculin A are examples of such compounds that inhibit protein phosphatases like PP1 and PP2A. Lastly, chemicals like EGCG and PMA modulate various signaling pathways, and could indirectly influence SPATA20 activity if the protein is involved in these pathways. Overall, these SPATA20 activators provide a versatile toolkit for the regulation of SPATA20 activity, offering valuable insights into the protein's functional mechanisms.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Forskolin

66575-29-9sc-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
(3)

Forskolin is a diterpene that directly activates adenylyl cyclase, leading to increased levels of cyclic AMP. This could potentially enhance the activity of SPATA20 if it is regulated by pathways involving cyclic AMP.

Ionomycin, free acid

56092-81-0sc-263405
sc-263405A
1 mg
5 mg
$96.00
$264.00
2
(2)

Ionomycin is an ionophore that selectively binds to calcium ions, leading to an increase in intracellular calcium levels. If SPATA20's activation is calcium-dependent, ionomycin could enhance its activity.

Okadaic Acid

78111-17-8sc-3513
sc-3513A
sc-3513B
25 µg
100 µg
1 mg
$291.00
$530.00
$1800.00
78
(4)

Okadaic Acid is a potent inhibitor of protein phosphatases, specifically PP1 and PP2A. By inhibiting these phosphatases, it can shift the balance towards protein phosphorylation, possibly enhancing the activity of SPATA20 if it is regulated by phosphorylation.

Calyculin A

101932-71-2sc-24000
sc-24000A
10 µg
100 µg
$163.00
$800.00
59
(3)

Similar to Okadaic Acid, Calyculin A inhibits protein phosphatases PP1 and PP2A, enhancing phosphorylation processes that could potentially activate SPATA20.

PMA

16561-29-8sc-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
(6)

PMA is a potent activator of Protein Kinase C (PKC), which could potentially phosphorylate and activate SPATA20 if it is PKC-responsive.

Isoproterenol Hydrochloride

51-30-9sc-202188
sc-202188A
100 mg
500 mg
$28.00
$38.00
5
(0)

Isoproterenol Hydrochloride is a beta-adrenergic agonist that increases intracellular levels of cyclic AMP, potentially affecting SPATA20 activity if it is regulated by pathways involving cyclic AMP.

A23187

52665-69-7sc-3591
sc-3591B
sc-3591A
sc-3591C
1 mg
5 mg
10 mg
25 mg
$55.00
$131.00
$203.00
$317.00
23
(1)

A23187 is a mobile ion carrier that transports calcium ions across the cell membrane, leading to increased intracellular calcium levels. This could enhance SPATA20 activity if it is calcium-dependent.

(−)-Epigallocatechin Gallate

989-51-5sc-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
(1)

EGCG is a polyphenol found in green tea that has been shown to modulate several signaling pathways, potentially affecting SPATA20 activity if these pathways regulate it.