Date published: 2026-1-12

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FAM9B Activators

FAM9B activators constitute a spectrum of chemical entities that serve to indirectly potentiate the functional activity of FAM9B through various cellular and molecular mechanisms. Epigallocatechin gallate (EGCG) and Forskolin are prime examples; EGCG's inhibitory action on DNA methyltransferases may induce hypomethylation of the FAM9B gene promoter, thereby upregulating FAM9B expression. Concurrently, Forskolin's elevation of intracellular cAMP levels activates PKA, which is capable of phosphorylating substrates that bolster the activity of FAM9B. Another activator, Ionomycin, exerts its effects by increasing intracellular calcium, which in turn activates calmodulin-dependent kinases, potentially culminating in the phosphorylation of proteins that work in concert with FAM9B to enhance its function. Similarly, PMA, through the activation of PKC, can initiate phosphorylation cascades that eventually amplify the activity of FAM9B within its associated signaling pathways.

Furthermore, the activities of FAM9B are modulated by the interaction with various signaling molecules and pathways influenced by chemical compounds like Sphingosine-1-phosphate (S1P), Retinoic acid, and Bisphenol A. S1P, through its receptor-mediated signaling, may foster the phosphorylation of proteins that interact with FAM9B, enhancing its functional activity.

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Items 1 to 10 of 11 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

(−)-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, a catechin found in green tea, is known for its ability to inhibit DNA methyltransferases. This inhibition may lead to the hypomethylation of the FAM9B gene promoter, which can enhance the expression and functional activity of FAM9B.

Ionomycin

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

Ionomycin is a calcium ionophore that elevates intracellular calcium levels. Increased Ca2+ activates calmodulin-dependent kinases, which may enhance the activity of FAM9B by phosphorylation of associated proteins.

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 PKC activator. PKC phosphorylates serine and threonine residues on proteins, potentially leading to the activation of signaling cascades that enhance the activity of FAM9B.

D-erythro-Sphingosine-1-phosphate

26993-30-6sc-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
(1)

S1P acts on its specific G protein-coupled receptors, which may lead to downstream phosphorylation events enhancing the activity of FAM9B within related signaling pathways.

Retinoic Acid, all trans

302-79-4sc-200898
sc-200898A
sc-200898B
sc-200898C
500 mg
5 g
10 g
100 g
$66.00
$325.00
$587.00
$1018.00
28
(1)

Retinoic acid, through its nuclear receptors, regulates gene expression. It may enhance FAM9B activity by increasing the expression of genes encoding proteins that facilitate FAM9B's function.

Bisphenol A

80-05-7sc-391751
sc-391751A
100 mg
10 g
$300.00
$490.00
5
(0)

Bisphenol A, known to interact with estrogen receptors, can alter gene expression, potentially leading to the upregulation of FAM9B or proteins that modulate its activity.

Oxytocin acetate salt

50-56-6sc-279938
sc-279938A
sc-279938B
sc-279938C
sc-279938D
sc-279938E
1 mg
5 mg
25 mg
100 mg
250 mg
1 g
$60.00
$180.00
$337.00
$663.00
$969.00
$1836.00
4
(1)

Oxytocin can activate signaling pathways that enhance the activity of proteins like FAM9B, promoting interactions essential for FAM9B's functional enhancement.

Zinc

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

Zinc acts as a cofactor for various enzymes and can directly stabilize proteins or activate enzymes that modify FAM9B, enhancing its activity.

Curcumin

458-37-7sc-200509
sc-200509A
sc-200509B
sc-200509C
sc-200509D
sc-200509F
sc-200509E
1 g
5 g
25 g
100 g
250 g
1 kg
2.5 kg
$37.00
$69.00
$109.00
$218.00
$239.00
$879.00
$1968.00
47
(1)

Curcumin affects various cellular targets, including transcription factors and enzymes, and may enhance FAM9B activity by affecting signaling pathways that FAM9B is involved in.

Sodium Butyrate

156-54-7sc-202341
sc-202341B
sc-202341A
sc-202341C
250 mg
5 g
25 g
500 g
$31.00
$47.00
$84.00
$222.00
19
(3)

As a histone deacetylase inhibitor, sodium butyrate can enhance gene expression, potentially increasing expression of genes related to FAM9B activity.