BMAL2 Activators
BMAL2 Activators encompass a collection of chemical compounds that directly engage with the pathways or mechanisms to enhance the activity of BMAL2, a protein encoded by the BMAL2 gene which plays a crucial role in the regulation of circadian rhythms within organisms. The function of BMAL2 is intricately linked to the core molecular clock mechanism, where it forms a heterodimer with CLOCK, another protein, and this complex then binds to E-box elements in the promoters of various genes, leading to their transcriptional activation. BMAL2 activators are therefore critical in modulating the cyclical expression of genes that are governed by the circadian clock. These activators can work by increasing the stability of the BMAL2 protein, enhancing its nuclear translocation, or promoting its dimerization with CLOCK. They could also act by influencing phosphorylation states that control BMAL2 activity or by affecting the interaction of BMAL2 with other regulatory proteins that modulate its function in the circadian rhythm.
The biochemical mechanisms by which BMAL2 Activators function are diverse and compound-specific. For example, some activators may bind directly to BMAL2 and stabilize its conformation, ensuring its continued presence and activity within the circadian feedback loop. Others might act indirectly, targeting signaling pathways that converge on BMAL2 regulation. For instance, activators might influence the acetylation status of BMAL2 through the inhibition of deacetylases, leading to an enhanced circadian function. Some activators could enhance BMAL2 activity by promoting the dissociation of inhibitory complexes that otherwise sequester BMAL2 in an inactive state. The specificity of these activators is critical, as the circadian rhythm exerts widespread influence on various physiological processes; thus, the precise modulation of BMAL2 activity is necessary to maintain the temporal harmony of gene expression patterns that dictate the organism's homeostasis and behavior in alignment with the day-night cycle.
SEE ALSO...
Items 1 to 10 of 12 total
Display:
| Product Name | CAS # | Catalog # | QUANTITY | Price | Citations | RATING |
|---|---|---|---|---|---|---|
Lithium | 7439-93-2 | sc-252954 | 50 g | $214.00 | ||
Lithium Chloride, a GSK-3 inhibitor, can indirectly enhance the activity of BMAL2 by inhibiting GSK-3β, which is known to phosphorylate BMAL2 leading to its degradation. By inhibiting this phosphorylation, Lithium Chloride can stabilize BMAL2 and enhance its activity in the circadian rhythm regulation. | ||||||
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 adenylate cyclase, increasing cAMP levels, which in turn can activate PKA. Activated PKA can then phosphorylate specific transcription factors and other proteins that synergize with BMAL2, stabilizing it and promoting its activity in the circadian feedback loop. | ||||||
NAD+, Free Acid | 53-84-9 | sc-208084B sc-208084 sc-208084A sc-208084C sc-208084D sc-208084E sc-208084F | 1 g 5 g 10 g 25 g 100 g 1 kg 5 kg | $57.00 $191.00 $302.00 $450.00 $1800.00 $3570.00 $10710.00 | 4 | |
NAD+ serves as a substrate for sirtuins, particularly SIRT1, which deacetylates BMAL2. This deacetylation can enhance the stability and function of BMAL2, thus indirectly boosting its role in maintaining circadian rhythms by promoting its interaction with CLOCK. | ||||||
Resveratrol | 501-36-0 | sc-200808 sc-200808A sc-200808B | 100 mg 500 mg 5 g | $80.00 $220.00 $460.00 | 64 | |
Resveratrol activates SIRT1, leading to the deacetylation of BMAL2 and subsequent stabilization and enhancement of BMAL2 activity. This contributes to the regulation of the circadian cycle by modulating the activity of the BMAL2/CLOCK heterodimer. | ||||||
AICAR | 2627-69-2 | sc-200659 sc-200659A sc-200659B | 50 mg 250 mg 1 g | $65.00 $280.00 $400.00 | 48 | |
AICAR activates AMP-activated protein kinase (AMPK), which in turn can phosphorylate cryptochrome (CRY). Phosphorylated CRY can interact with BMAL2 to stabilize the BMAL2/CLOCK complex, thus indirectly enhancing BMAL2's function in the circadian system. | ||||||
Fenofibrate | 49562-28-9 | sc-204751 | 5 g | $41.00 | 9 | |
Fenofibrate binds to and activates peroxisome proliferator-activated receptor alpha (PPARα), which can heterodimerize with retinoid X receptor (RXR). This complex can then enhance the transcriptional activity of BMAL2 by binding to PPAR response elements (PPREs) in the promoter regions of BMAL2 target genes. | ||||||
Rosiglitazone | 122320-73-4 | sc-202795 sc-202795A sc-202795C sc-202795D sc-202795B | 25 mg 100 mg 500 mg 1 g 5 g | $120.00 $326.00 $634.00 $947.00 $1259.00 | 38 | |
Rosiglitazone activates PPARγ, which can interact with BMAL2 and influence its transcriptional activity in the regulation of circadian rhythm and metabolic processes, thereby enhancing the function of BMAL2. | ||||||
β-Nicotinamide mononucleotide | 1094-61-7 | sc-212376 sc-212376A sc-212376B sc-212376C sc-212376D | 25 mg 100 mg 1 g 2 g 5 g | $110.00 $150.00 $220.00 $300.00 $600.00 | 4 | |
NMN is a precursor of NAD+, and by increasing intracellular NAD+ levels, it can indirectly increase SIRT1 activity, leading to enhanced deacetylation and stabilization of BMAL2, promoting the circadian function. | ||||||
Zinc | 7440-66-6 | sc-213177 | 100 g | $48.00 | ||
Zinc can act as a cofactor for various transcription factors that interact with BMAL2, potentially stabilizing the BMAL2/CLOCK complex and enhancing its transcriptional activity in the circadian rhythm regulation. | ||||||
Melatonin | 73-31-4 | sc-207848 sc-207848A sc-207848B sc-207848C sc-207848D sc-207848E | 1 g 5 g 25 g 100 g 250 g 1 kg | $65.00 $73.00 $218.00 $697.00 $1196.00 $3574.00 | 16 | |
Melatonin is involved in the regulation of circadian rhythms. Through its receptor, it can influence the phosphorylation state of specific kinases that modulate the stability and activity of BMAL2, thus enhancing its role in the circadian feedback mechanism. | ||||||