Ribosomal Protein S23 Activators
Ribosomal Protein S23 (RPS23) activators are chemical agents that target and enhance the function of RPS23, a component of the 40S subunit of eukaryotic ribosomes. RPS23 is integral to the structure and function of ribosomes, which are the cellular machines responsible for protein synthesis through the translation of mRNA. As a part of the ribosomal machinery, RPS23 contributes to the fidelity and efficiency of translation, ensuring that amino acids are assembled into proteins according to the genetic instructions encoded within mRNA.
The activation of RPS23 can be achieved through direct or indirect methods. Direct activators interact with RPS23 to stabilize its structure, enhance its interaction with ribosomal RNA (rRNA) or other ribosomal proteins, or facilitate its proper incorporation into the ribosome. Such activators could bind to RPS23 in a way that promotes the optimal conformation for ribosome assembly and function, potentially increasing the overall efficiency of protein synthesis. Indirect activators may function by increasing the expression levels of the RPS23 gene or by modulating the pathways that control the processing and assembly of ribosomal components. This could involve upregulating transcription or translation of RPS23, or activating signaling cascades that lead to enhanced ribosome biogenesis. Additionally, post-translational modifications of RPS23, such as phosphorylation or acetylation, could be influenced by these activators, potentially impacting RPS23's integration into the ribosome or its interactions with other ribosomal subunits.
| Product Name | CAS # | Catalog # | QUANTITY | Price | Citations | RATING |
|---|---|---|---|---|---|---|
Cycloheximide | 66-81-9 | sc-3508B sc-3508 sc-3508A | 100 mg 1 g 5 g | $41.00 $84.00 $275.00 | 127 | |
Cycloheximide is an inhibitor of protein biosynthesis in eukaryotes by blocking the translocation step in protein synthesis, thus it halts the elongation part of translation. This can lead to an increased demand for new ribosomes and hence an enhancement of the functional activity of Ribosomal Protein S23. | ||||||
Actinomycin D | 50-76-0 | sc-200906 sc-200906A sc-200906B sc-200906C sc-200906D | 5 mg 25 mg 100 mg 1 g 10 g | $74.00 $243.00 $731.00 $2572.00 $21848.00 | 53 | |
Actinomycin D is a DNA intercalator that inhibits RNA synthesis. This halt to RNA synthesis would lead to an increased demand for new ribosomes to compensate for the reduced RNA production, which can enhance the functional activity of Ribosomal Protein S23. | ||||||
Puromycin dihydrochloride | 58-58-2 | sc-108071 sc-108071B sc-108071C sc-108071A | 25 mg 250 mg 1 g 50 mg | $42.00 $214.00 $832.00 $66.00 | 394 | |
Puromycin is an antibiotic that causes premature chain termination during translation by acting as an analog to the 3'-end of aminoacyl-tRNA. This can increase the demand for ribosomes, thereby enhancing the functional activity of Ribosomal Protein S23. | ||||||
Anisomycin | 22862-76-6 | sc-3524 sc-3524A | 5 mg 50 mg | $99.00 $259.00 | 36 | |
Anisomycin is a bacterial antibiotic which inhibits protein synthesis. The inhibition of protein synthesis can lead to an increased demand for new ribosomes, thereby enhancing the functional activity of Ribosomal Protein S23. | ||||||
Emetine | 483-18-1 | sc-470668 sc-470668A sc-470668B sc-470668C | 1 mg 10 mg 50 mg 100 mg | $440.00 $900.00 $1400.00 $2502.00 | ||
Emetine is a protein synthesis inhibitor. It blocks the elongation step in protein synthesis and thus increases the demand for new ribosomes and the functional activity of Ribosomal Protein S23. | ||||||
Homoharringtonine | 26833-87-4 | sc-202652 sc-202652A sc-202652B | 1 mg 5 mg 10 mg | $52.00 $125.00 $182.00 | 11 | |
Harringtonine is an alkaloid that inhibits protein synthesis by preventing the binding of aminoacyl-tRNA to the ribosome during the elongation phase of protein synthesis. This increases the demand for new ribosomes, thereby enhancing the functional activity of Ribosomal Protein S23. | ||||||
Blasticidin S Hydrochloride | 3513-03-9 | sc-204655A sc-204655 | 25 mg 100 mg | $367.00 $520.00 | 20 | |
Blasticidin S is a nucleoside antibiotic that inhibits protein synthesis. The inhibition of protein synthesis can lead to an increased demand for new ribosomes, thereby enhancing the functional activity of Ribosomal Protein S23. | ||||||
Chloramphenicol | 56-75-7 | sc-3594 | 25 g | $90.00 | 10 | |
Chloramphenicol is an antibiotic that inhibits bacterial protein synthesis. In eukaryotes, it can inhibit mitochondrial protein synthesis, increasing the demand for cytoplasmic ribosomes and thereby enhancing the functional activity of Ribosomal Protein S23. | ||||||
Gentamicin Sulfate, 500X Solution | 1405-41-0 | sc-29066A sc-29066 | 10 ml 20 ml | $48.00 $85.00 | 12 | |
Gentamicin is an aminoglycoside antibiotic that inhibits protein synthesis. The inhibition of protein synthesis can lead to an increased demand for new ribosomes, thereby enhancing the functional activity of Ribosomal Protein S23. | ||||||
Tunicamycin | 11089-65-9 | sc-3506A sc-3506 | 5 mg 10 mg | $172.00 $305.00 | 66 | |
Tunicamycin inhibits N-linked glycosylation, an essential process for proper folding and stability of many proteins. This can cause misfolded proteins that require degradation and new protein synthesis, leading to increased demand for new ribosomes and enhanced functional activity of Ribosomal Protein S23. | ||||||