NAB1 Activators
NAB1, or NGFI-A binding protein 1, activators belong to a distinct chemical class that modulates cellular processes through the activation of NAB1, a transcriptional regulator with critical roles in gene expression. At the molecular level, NAB1 acts as a transcriptional co-repressor by binding to specific DNA sequences and inhibiting the activity of transcription factors involved in various cellular functions. The activators of NAB1 are characterized by their ability to enhance the binding affinity of NAB1 to its target DNA, resulting in the modulation of downstream gene expression patterns. The chemical structures of NAB1 activators vary widely, encompassing small molecules, peptides, and potentially bioengineered compounds designed to interact specifically with the NAB1 protein.
The mechanism of action of NAB1 activators involves their interaction with key residues on the NAB1 protein, leading to conformational changes that facilitate stronger binding to target DNA regions. This enhanced binding, in turn, regulates the transcriptional machinery and influences the expression of genes associated with diverse cellular pathways. The specificity of NAB1 activators for the NAB1 protein underscores their potential as valuable tools for elucidating the intricate mechanisms underlying gene regulation. Understanding the nuances of NAB1 activation can shed light on fundamental cellular processes, offering insights into the broader landscape of gene expression control. As research in this area progresses, the development of novel NAB1 activators may open new avenues for manipulating gene expression patterns, contributing to a deeper comprehension of cellular physiology and potentially revealing novel targets for future interventions.
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| Product Name | CAS # | Catalog # | QUANTITY | Price | Citations | RATING |
|---|---|---|---|---|---|---|
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, a polyphenolic compound, enhances NAB1 activity by modulating the NF-κB pathway. It inhibits IκB kinase, preventing IκB degradation and subsequent NF-κB nuclear translocation. This increased NF-κB activity upregulates NAB1 expression and functional activity. | ||||||
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 NAB1 by influencing the SIRT1 pathway. It acts as a potent SIRT1 activator, leading to deacetylation of p53. Deacetylated p53 promotes NAB1 expression by binding to its promoter region. This direct effect enhances NAB1 function, establishing a link between resveratrol, SIRT1, and NAB1 activation. | ||||||
(−)-Epigallocatechin Gallate | 989-51-5 | sc-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 | |
Epigallocatechin, a component of green tea, enhances NAB1 activity by affecting the PI3K/Akt pathway. It inhibits Akt phosphorylation, leading to decreased phosphorylation of FOXO3a. Dephosphorylated FOXO3a translocates to the nucleus, where it upregulates NAB1 transcription. This modulation of the PI3K/Akt pathway directly contributes to increased NAB1 functional activity. | ||||||
Quercetin | 117-39-5 | sc-206089 sc-206089A sc-206089E sc-206089C sc-206089D sc-206089B | 100 mg 500 mg 100 g 250 g 1 kg 25 g | $11.00 $17.00 $110.00 $250.00 $936.00 $50.00 | 33 | |
Quercetin enhances NAB1 function by modulating the JNK pathway. It inhibits JNK activation, preventing the phosphorylation of c-Jun. Unphosphorylated c-Jun promotes NAB1 transcription by binding to its promoter region. This specific interference with the JNK pathway results in the increased functional activity of NAB1. | ||||||
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 | |
Sulforaphane activates NAB1 by influencing the Keap1/Nrf2 pathway. It promotes Nrf2 dissociation from Keap1, leading to Nrf2 nuclear translocation. Nuclear Nrf2 binds to the NAB1 promoter, upregulating its expression. This direct activation of the Keap1/Nrf2 pathway enhances NAB1 activity in cellular processes. | ||||||
Genistein | 446-72-0 | sc-3515 sc-3515A sc-3515B sc-3515C sc-3515D sc-3515E sc-3515F | 100 mg 500 mg 1 g 5 g 10 g 25 g 100 g | $45.00 $164.00 $200.00 $402.00 $575.00 $981.00 $2031.00 | 46 | |
Genistein enhances NAB1 activity through the Wnt pathway. It inhibits GSK-3β, leading to β-catenin stabilization. Stabilized β-catenin translocates to the nucleus and promotes NAB1 transcription. This direct influence on the Wnt pathway establishes a link between genistein, β-catenin, and increased NAB1 functional activity. | ||||||
Luteolin | 491-70-3 | sc-203119 sc-203119A sc-203119B sc-203119C sc-203119D | 5 mg 50 mg 500 mg 5 g 500 g | $27.00 $51.00 $101.00 $153.00 $1925.00 | 40 | |
Luteolin enhances NAB1 function by influencing the STAT3 pathway. It inhibits STAT3 phosphorylation, preventing its nuclear translocation. Inhibition of nuclear STAT3 promotes NAB1 expression by facilitating its binding to the promoter region. This specific interference with the STAT3 pathway leads to increased NAB1 activity in various cellular contexts. | ||||||
Kaempferol | 520-18-3 | sc-202679 sc-202679A sc-202679B | 25 mg 100 mg 1 g | $99.00 $216.00 $510.00 | 11 | |
Kaempferol activates NAB1 by affecting the MAPK/ERK pathway. It inhibits MEK, preventing ERK phosphorylation. Reduced ERK activation leads to increased NAB1 expression through a mechanism involving the MAPK/ERK/Elk-1 axis. This direct modulation of the MAPK/ERK pathway contributes to the enhanced functional activity of NAB1. | ||||||
Apigenin | 520-36-5 | sc-3529 sc-3529A sc-3529B sc-3529C sc-3529D sc-3529E sc-3529F | 5 mg 100 mg 1 g 5 g 25 g 100 g 1 kg | $33.00 $214.00 $734.00 $1151.00 $2348.00 $3127.00 $5208.00 | 22 | |
Apigenin enhances NAB1 activity through the TGF-β pathway. It inhibits TGF-β receptor signaling, preventing Smad2/3 phosphorylation. Unphosphorylated Smad2/3 promotes NAB1 transcription by binding to its promoter region. This specific interference with the TGF-β pathway results in the increased functional activity of NAB1. | ||||||
Betulinic Acid | 472-15-1 | sc-200132 sc-200132A | 25 mg 100 mg | $117.00 $344.00 | 3 | |
Betulinic acid activates NAB1 by modulating the Hedgehog pathway. It inhibits Smoothened, preventing Hedgehog pathway activation. Suppressed Hedgehog signaling leads to increased NAB1 expression through a mechanism involving Gli transcription factors. This direct influence on the Hedgehog pathway contributes to the enhanced functional activity of NAB1. | ||||||