Date published: 2026-5-16

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TRIM30B Activators

Chemical activators of tripartite motif-containing 30B can initiate a cascade of biochemical events leading to its functional activation. Zinc Chloride, Calcium Chloride, and Magnesium Chloride all contribute essential ions that play significant roles in cellular signaling pathways. Zinc, for example, may stabilize the structure of tripartite motif-containing 30B or enhance its interaction with other immune-related molecules. Calcium ions, often acting as secondary messengers, activate kinases which are then capable of phosphorylating tripartite motif-containing 30B, integrating it into the cellular immune responses. Similarly, Magnesium ions are required for the activation of various kinase enzymes that may target tripartite motif-containing 30B for phosphorylation. Ionomycin, by increasing intracellular calcium levels, can activate calmodulin-dependent kinases which may also target tripartite motif-containing 30B, thus playing a role in calcium signaling pathways.

Further activation pathways involve the modulation of phosphorylation states and ionic gradients. Sodium Orthovanadate, by inhibiting tyrosine phosphatases, maintains the phosphorylation status of proteins, which enhances the activity of kinases that can act on tripartite motif-containing 30B. Forskolin raises cyclic AMP levels, leading to the activation of PKA which potentially phosphorylates tripartite motif-containing 30B. PMA, an activator of PKC, and Bay K8644, an L-type calcium channel activator, both induce activation of kinases that can phosphorylate and hence activate tripartite motif-containing 30B. Thapsigargin, by increasing cytosolic calcium levels, Brefeldin A, by inducing cellular stress, and Monensin, by altering ionic gradients, induce stress response pathways that can activate kinases involved in the phosphorylation of tripartite motif-containing 30B. Finally, while SB 203580 inhibits p38 MAP kinase, it can result in the activation of alternative kinases that may act on tripartite motif-containing 30B, thus integrating it into various cellular responses.

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Items 1 to 10 of 11 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Zinc

7440-66-6sc-213177
100 g
$48.00
(0)

Zinc ions can function as allosteric activators of many proteins, and zinc signaling is known to activate various immune-related pathways that could lead to the functional activation of tripartite motif-containing 30B by stabilizing the protein structure or promoting its interaction with other molecules in the immune response.

Calcium chloride anhydrous

10043-52-4sc-207392
sc-207392A
100 g
500 g
$66.00
$262.00
1
(1)

Calcium ions serve as secondary messengers in numerous signal transduction pathways. The influx of calcium ions can activate kinases which in turn can phosphorylate and activate tripartite motif-containing 30B in cellular immune responses.

Magnesium chloride

7786-30-3sc-255260C
sc-255260B
sc-255260
sc-255260A
10 g
25 g
100 g
500 g
$28.00
$35.00
$48.00
$125.00
2
(1)

Magnesium ions are crucial for the activity of many enzymes as cofactors. The presence of magnesium can activate kinase enzymes that may phosphorylate tripartite motif-containing 30B, thus leading to its functional activation as part of signal transduction in immune function.

Sodium Orthovanadate

13721-39-6sc-3540
sc-3540B
sc-3540A
5 g
10 g
50 g
$49.00
$57.00
$187.00
142
(4)

Sodium orthovanadate is an inhibitor of tyrosine phosphatases. By inhibiting dephosphorylation, it can enhance the phosphorylation status of proteins, which could lead to the activation of kinases that phosphorylate and activate tripartite motif-containing 30B as part of immune signaling pathways.

Ionomycin

56092-82-1sc-3592
sc-3592A
1 mg
5 mg
$78.00
$270.00
80
(4)

Ionomycin is a calcium ionophore which raises intracellular calcium levels. Elevated calcium can activate calmodulin-dependent kinases, which could contribute to the phosphorylation and activation of tripartite motif-containing 30B, as calcium signaling is pivotal in various immune regulatory pathways.

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 activates protein kinase C (PKC), which is involved in numerous signaling pathways. Activated PKC can phosphorylate substrates that may include the tripartite motif-containing 30B, leading to its functional activation in pathways such as those regulating innate immunity.

Thapsigargin

67526-95-8sc-24017
sc-24017A
1 mg
5 mg
$136.00
$446.00
114
(2)

Thapsigargin is an inhibitor of the sarco/endoplasmic reticulum Ca2+ ATPase (SERCA), leading to increased cytosolic calcium levels. This rise in calcium can activate downstream kinases that might phosphorylate and activate tripartite motif-containing 30B in signaling pathways related to endoplasmic reticulum stress responses.

Brefeldin A

20350-15-6sc-200861C
sc-200861
sc-200861A
sc-200861B
1 mg
5 mg
25 mg
100 mg
$31.00
$53.00
$124.00
$374.00
25
(3)

Brefeldin A disrupts Golgi apparatus function and can lead to the accumulation of proteins in the cytosol. This stress can activate signaling pathways that include kinases which may phosphorylate and activate tripartite motif-containing 30B as part of the cellular stress response.

Monensin A

17090-79-8sc-362032
sc-362032A
5 mg
25 mg
$155.00
$525.00
(1)

Monensin is a sodium ionophore that disrupts ionic gradients. The disruption can activate sodium-sensitive pathways and kinases, potentially leading to the activation of tripartite motif-containing 30B as a response to ionic imbalance and cellular stress within immune cells.

(±)-Bay K 8644

71145-03-4sc-203324
sc-203324A
sc-203324B
1 mg
5 mg
50 mg
$84.00
$196.00
$817.00
(0)

Bay K8644 is an L-type calcium channel activator, which increases calcium influx. The elevated intracellular calcium can activate calcium-dependent enzymes and kinases that may phosphorylate and activate tripartite motif-containing 30B, integrating it into calcium signaling pathways.