SF3B3 Activators
SF3B3 activators are chemicals that target and promote the activity of the SF3B3 protein, also known as splicing factor 3b subunit 3. SF3B3 is a part of the splicing factor 3b complex that is essential for the splicing of pre-mRNA in eukaryotic cells. This process is fundamental for the maturation of mRNA, which is necessary for the translation of genetic information into proteins. The SF3B3 subunit plays a pivotal role in the recognition of the branch point sequence within introns, an important step in the assembly of the spliceosome, the complex responsible for splicing. By activating SF3B3, these compounds may influence the efficiency or specificity of the splicing process, potentially affecting the diversity and abundance of mRNA transcripts produced within a cell.
The activation of SF3B3 through small molecule activators typically involves enhancing the protein's natural function in the spliceosome. These activators can function by binding to SF3B3 and promoting its interaction with other components of the splicing machinery, or by stabilizing the formation of the active spliceosome complex. The development of such activators requires a comprehensive understanding of the structure and dynamics of SF3B3, as well as its interaction networks within the spliceosome. Furthermore, the intricate nature of the splicing machinery, where multiple proteins and RNA elements come together in a highly regulated manner, necessitates activators that are precise in their action to avoid unintended effects on the overall splicing landscape.
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| Product Name | CAS # | Catalog # | QUANTITY | Price | Citations | RATING |
|---|---|---|---|---|---|---|
Retinoic Acid, all trans | 302-79-4 | sc-200898 sc-200898A sc-200898B sc-200898C | 500 mg 5 g 10 g 100 g | $66.00 $325.00 $587.00 $1018.00 | 28 | |
As a metabolite of Vitamin A, Retinoic Acid can act as a powerful modulator of gene expression. It could potentially induce SF3B3 expression through its interaction with retinoic acid receptors, which influence gene transcription. | ||||||
β-Estradiol | 50-28-2 | sc-204431 sc-204431A | 500 mg 5 g | $63.00 $182.00 | 8 | |
β-Estradiol, a steroid hormone, could potentially affect SF3B3 expression through its interaction with estrogen receptors, which are known to influence gene transcription. | ||||||
Sodium Butyrate | 156-54-7 | sc-202341 sc-202341B sc-202341A sc-202341C | 250 mg 5 g 25 g 500 g | $31.00 $47.00 $84.00 $222.00 | 19 | |
Sodium Butyrate is a histone deacetylase inhibitor that could potentially upregulate SF3B3 expression by increasing the acetylation of histones associated with the SF3B3 gene, thus making the gene more accessible for transcription. | ||||||
Trichostatin A | 58880-19-6 | sc-3511 sc-3511A sc-3511B sc-3511C sc-3511D | 1 mg 5 mg 10 mg 25 mg 50 mg | $152.00 $479.00 $632.00 $1223.00 $2132.00 | 33 | |
Trichostatin A is a histone deacetylase inhibitor that could potentially induce SF3B3 expression by increasing histone acetylation and thus the accessibility of the SF3B3 gene for transcription. | ||||||
5-Aza-2′-Deoxycytidine | 2353-33-5 | sc-202424 sc-202424A sc-202424B | 25 mg 100 mg 250 mg | $218.00 $322.00 $426.00 | 7 | |
As a DNA methyltransferase inhibitor, 5-Aza-2′-Deoxycytidine could potentially induce SF3B3 expression by reducing DNA methylation levels, which could make the SF3B3 gene more accessible for transcription. | ||||||
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 | |
Forskolin activates adenylyl cyclase, leading to increased levels of cyclic AMP in cells. This could potentially lead to altered gene expression, including potentially increased SF3B3 expression, through the activation of cAMP-responsive transcription factors. | ||||||
Rapamycin | 53123-88-9 | sc-3504 sc-3504A sc-3504B | 1 mg 5 mg 25 mg | $63.00 $158.00 $326.00 | 233 | |
Rapamycin is an mTOR inhibitor that can affect gene transcription. It could potentially increase SF3B3 expression by influencing the mTOR pathway, which is involved in cell growth and protein synthesis. | ||||||
Resveratrol | 501-36-0 | sc-200808 sc-200808A sc-200808B | 100 mg 500 mg 5 g | $80.00 $220.00 $460.00 | 64 | |
Resveratrol is known to influence various signaling pathways and could potentially induce SF3B3 gene expression by activating transcription factors or other gene-regulatory mechanisms. | ||||||
D,L-Sulforaphane | 4478-93-7 | sc-207495A sc-207495B sc-207495C sc-207495 sc-207495E sc-207495D | 5 mg 10 mg 25 mg 1 g 10 g 250 mg | $153.00 $292.00 $489.00 $1325.00 $8465.00 $933.00 | 22 | |
DL-Sulforaphane can activate the Nrf2 pathway, which regulates the expression of a variety of genes. This might lead to increased SF3B3 expression, although the specific mechanisms would need to be explored. | ||||||
Curcumin | 458-37-7 | sc-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 | |
Curcumin can modulate gene expression by affecting various signaling pathways. It could potentially induce SF3B3 expression through its effects on these pathways, although the specific mechanisms involved are not clear. | ||||||