dNT-1 Inhibitors
Chemical inhibitors of dNT-1 can exert their functional inhibition through competitive inhibition mechanisms where the inhibitor molecules resemble the natural nucleoside substrates of dNT-1. Acyclovir and Ganciclovir, both antiviral drugs, act as competitive inhibitors by closely mimicking the structure of nucleotide substrates that dNT-1 would typically process. This structural similarity allows these inhibitors to bind to the active site of dNT-1, preventing the binding and processing of the enzyme's genuine substrates. Clofarabine and Cladribine, purine nucleoside analogs, inhibit dNT-1 by acting as substrate mimics. Once phosphorylated, they can be incorporated into DNA, resulting in premature termination of DNA chain elongation, a process that requires dNT-1 activity for nucleotide processing.
Similarly, Fludarabine and Cytarabine, fluorinated and cytosine nucleotide analogs, respectively, occupy the active site of dNT-1, thus inhibiting the enzyme's function by direct competition with its natural substrates. Zidovudine and Didanosine, analogs of thymidine and adenosine, work on the same principle of competitive inhibition, disrupting the normal enzymatic activity of dNT-1 by presenting themselves as false substrates. Stavudine, another thymidine analog, and Ribavirin, a guanosine analog, inhibit dNT-1 by being incorporated into the DNA or RNA, leading to defective synthesis. Gemcitabine acts similarly; however, it is a cytidine analog that causes chain termination upon incorporation into DNA during replication. Tenofovir, a nucleotide reverse transcriptase inhibitor, competes with the natural substrates of dNT-1, ultimately resulting in the termination of DNA elongation.
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| Product Name | CAS # | Catalog # | QUANTITY | Price | Citations | RATING |
|---|---|---|---|---|---|---|
Acyclovir | 59277-89-3 | sc-202906 sc-202906A | 50 mg 500 mg | $150.00 $940.00 | 2 | |
Acyclovir is an antiviral drug that can inhibit dNT-1 through competitive inhibition with the natural nucleoside substrates of the enzyme, thereby hindering the enzyme's ability to process its normal substrates. | ||||||
Ganciclovir | 82410-32-0 | sc-203963 sc-203963A | 50 mg 250 mg | $233.00 $421.00 | 1 | |
Ganciclovir is another antiviral agent that resembles natural nucleosides. It can competitively inhibit dNT-1 by resembling the structure of nucleotide substrates, thus preventing the enzyme from binding to its genuine substrates. | ||||||
Clofarabine | 123318-82-1 | sc-278864 sc-278864A | 10 mg 50 mg | $185.00 $781.00 | ||
Clofarabine is a purine nucleoside analog that inhibits dNT-1 by acting as a substrate mimic, which when incorporated into the DNA, results in chain termination. | ||||||
2-Chloro-2′-deoxyadenosine | 4291-63-8 | sc-202399 | 10 mg | $144.00 | 1 | |
Cladribine is chemically similar to deoxynucleotides and can inhibit dNT-1 by mimicking its natural substrates and thereby competing for the enzyme's active site. | ||||||
Fludarabine | 21679-14-1 | sc-204755 sc-204755A | 5 mg 25 mg | $58.00 $204.00 | 15 | |
Fludarabine is a fluorinated nucleotide analog that inhibits dNT-1 by being phosphorylated and incorporated into DNA, leading to termination of DNA synthesis. | ||||||
1-β-D-Arabinofuranosylcytosine | 147-94-4 | sc-201628 sc-201628A sc-201628B sc-201628C sc-201628D | 1 g 5 g 25 g 100 g 250 g | $150.00 $263.00 $518.00 $731.00 $1461.00 | 1 | |
1-β-D-Arabinofuranosylcytosine, a cytosine nucleotide analog, can inhibit dNT-1 by directly competing with natural nucleotides, thereby impairing the enzyme's nucleotide-processing function. | ||||||
3′-Azido-3′-deoxythymidine | 30516-87-1 | sc-203319 | 10 mg | $61.00 | 2 | |
Zidovudine is a thymidine nucleoside analog that inhibits dNT-1 by competing with natural nucleotides, thus interfering with the normal enzymatic activity. | ||||||
Ribavirin | 36791-04-5 | sc-203238 sc-203238A sc-203238B | 10 mg 100 mg 5 g | $63.00 $110.00 $214.00 | 1 | |
Ribavirin is a guanosine analog that can inhibit dNT-1 by acting as a false substrate for the enzyme, leading to defective RNA or DNA synthesis upon incorporation. | ||||||
2′-Deoxy-2′,2′-difluorocytidine | 95058-81-4 | sc-275523 sc-275523A | 1 g 5 g | $56.00 $128.00 | ||
Gemcitabine is a cytidine analog that inhibits dNT-1 by competing with natural deoxycytidine triphosphate for incorporation into DNA, causing chain termination during DNA replication. | ||||||
Tenofovir | 147127-20-6 | sc-204335 sc-204335A | 10 mg 50 mg | $157.00 $646.00 | 11 | |
Tenofovir is a nucleotide reverse transcriptase inhibitor that can inhibit dNT-1 by competing with the natural substrates of the enzyme, causing termination of DNA elongation upon incorporation. | ||||||