GCNT4 Activators
GCNT4 activators are compounds that influence cellular processes to increase the functional activity of this specific glycosyltransferase. For instance, certain molecules can enhance the biosynthetic pathway of glycosaminoglycans by providing the necessary glycosyl donors that GCNT4 utilizes to glycosylate proteins, directly augmenting its activity. The presence of specific metal ions is also critical, as they serve as essential cofactors that ensure the proper folding and catalytic function of glycosyltransferases like GCNT4, thereby elevating their capacity to perform their enzymatic role. The availability of substrates for related enzymes within the glycosylation pathway can further increase the demand for GCNT4's glycosylation activity, as the production of complex glycoconjugates often involves a coordinated effort among several glycosyltransferases.
Additional molecules indirectly support the activity of GCNT4 by influencing the energetic and signaling milieu of the cell. High-energy compounds, for example, are indispensable for fueling the phosphorylation steps that precede glycosylation, indirectly fostering an environment conducive to GCNT4's action. Disruptors of cellular structures can inadvertently lead to an upsurge in glycosyltransferase activity as part of the cellular response to restore homeostasis, potentially including GCNT4. Similarly, modulators of cell signaling pathways may alter the expression levels of GCNT4 by affecting the transcription factors that control its gene expression or by stabilizing the mRNA that encodes the enzyme.
SEE ALSO...
| Product Name | CAS # | Catalog # | QUANTITY | Price | Citations | RATING |
|---|---|---|---|---|---|---|
Uridine-5′-diphosphoglucose, disodium salt | 117756-22-6 | sc-296687 sc-296687A sc-296687B sc-296687C sc-296687D sc-296687E | 100 mg 1 g 10 g 50 g 100 g 1 kg | $99.00 $458.00 $2611.00 $13015.00 $16657.00 $41106.00 | 1 | |
This uridine diphosphate derivative serves as a glycosyl donor in the biosynthesis of glycosaminoglycans; by providing the glucose units necessary for glycosylation, it directly supports the functional activity of GCNT4 in the biosynthesis of glycoproteins. | ||||||
Manganese(II) chloride beads | 7773-01-5 | sc-252989 sc-252989A | 100 g 500 g | $19.00 $31.00 | ||
As a cofactor, manganese is crucial for the activity of glycosyltransferases, including GCNT4. Its presence is essential for the proper folding and catalytic activity of these enzymes, thereby increasing GCNT4's functional capacity. | ||||||
ATP | 56-65-5 | sc-507511 | 5 g | $17.00 | ||
ATP provides the necessary energy for the enzymatic activities that involve phosphorylation, thus indirectly supporting the energy-dependent steps of glycosylation where GCNT4 is active. | ||||||
D-Glucosamine | 3416-24-8 | sc-278917A sc-278917 | 1 g 10 g | $201.00 $779.00 | ||
As a substrate for glycosaminoglycan synthesis, this compound can boost the overall flux through the glycosylation pathway, potentially increasing the activity of GCNT4 as it is involved in adding N-acetylglucosamine residues to substrates. | ||||||
N-Acetyl-D-glucosamine | 7512-17-6 | sc-286377 sc-286377B sc-286377A | 50 g 100 g 250 g | $94.00 $162.00 $306.00 | 1 | |
This activated monosaccharide is a substrate for GCNT4 and its availability directly influences the transferase's ability to glycosylate proteins, thus increasing its functional activity. | ||||||
Brefeldin A | 20350-15-6 | sc-200861C sc-200861 sc-200861A sc-200861B | 1 mg 5 mg 25 mg 100 mg | $31.00 $53.00 $124.00 $374.00 | 25 | |
Disrupts Golgi structure and function, leading to a compensatory increase in glycosyltransferase activity, including GCNT4, to restore homeostasis. | ||||||
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 | |
As an essential molecule in redox reactions, NAD+ indirectly supports the biochemical processes that require oxidized or reduced environments, which could affect the activity of enzymes such as GCNT4. | ||||||
A23187 | 52665-69-7 | sc-3591 sc-3591B sc-3591A sc-3591C | 1 mg 5 mg 10 mg 25 mg | $55.00 $131.00 $203.00 $317.00 | 23 | |
Increases intracellular calcium levels, which can modulate the activity of calcium-dependent enzymes and potentially enhance the functional activity of GCNT4 through signaling pathways. | ||||||
Tunicamycin | 11089-65-9 | sc-3506A sc-3506 | 5 mg 10 mg | $172.00 $305.00 | 66 | |
Inhibits N-linked glycosylation, leading to a buildup of proteins requiring O-linked glycosylation, possibly increasing the activity of GCNT4 as a compensatory mechanism in the cell. | ||||||