Scientific Reviews
Product Guides
Blogs
Topics
Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!2025-02-06
16 Results for "
primer extension
" in MedChemExpress (MCE) Product Catalog:
Products (16)
16 Results for "primer extension" in MCE Product Catalog:
Cat. No.: HY-164899
CAS No.: 2765091-45-8
Synonyms: 2-aminopyridine-3-carboxylic acid imidazolide
Target:
Research Areas:
2A3 (2-aminopyridine-3-carboxylic acid imidazolide) is a covalent probe reagent for Selective 2'-Hydroxyl Acylation analyzed by Primer Extension (SHAPE) that targets the RNA ribose 2'-OH group. 2A3 efficiently permeates the biological membranes of Gram-negative bacteria, Gram-positive bacteria, and mammalian cells. 2A3 exhibits no base bias and specifically labels conformationally flexible, unpaired regions within RNA.
2A3 forms covalent adducts by acylating the 2'-OH groups of flexible RNA residues. When combined with SHAPE-MaP (mutational profiling) sequencing technology, these modification sites are converted into detectable mutational signals, thereby accurately reflecting local RNA backbone flexibility and base-pairing status. 2A3 is primarily utilized in molecular biology and transcriptomics research, including the resolution of RNA structuromes in living cells, the study of RNA folding regulatory mechanisms, and the investigation of non-coding RNA functions .
Cat. No.: HY-137697D
Purity: ≥98.0%
Research Areas:
ddCTP trilithium solution (100 mM) is a chain-terminating dideoxynucleotide. ddCTP trilithium is a type of chain-terminating deoxynucleotide. ddCTP trilithium can be incorporated into the extension primer chain that lacks the 3'-hydroxyl group, thereby terminating primer extension, viral genome replication, and DNA synthesis. ddCTP trilithium can distinguish almost identical RNA through distinguishable extension products in primer extension inhibition experiments. ddCTP trilithium is the active metabolite of Zalcitabine (HY-17392), which can competitively inhibit HIV reverse transcriptase, terminate the synthesis of viral DNA chains, and thereby inhibit HIV replication .
Cat. No.: HY-13247
CAS No.: 1071517-39-9
Synonyms: ANA598
Target:
Research Areas:
Setrobuvir (ANA598) is an orally active non-nucleosidic HCV NS5B polymerase inhibitor. ANA-598 inhibits both de novo RNA synthesis and primer extension, with IC50s between 4 and 5 nM. Setrobuvir also shows excellent binding affinity to SARS-CoV-2 RdRp and induces RdRp inhibition .
Cat. No.: HY-137697
CAS No.: 66004-77-1
Cat. No.: HY-W048513
CAS No.: 60129-59-1
Cat. No.: HY-151682
CAS No.: 1378916-76-7
Target:
Research Areas:
H-L-Lys(Norbornene-methoxycarbonyl)-OH is a Norbornene (HY-W013021)-derivatized lysine that can be click-functionalized. H-L-Lys(Norbornene-methoxycarbonyl)-OH can be used for the mild and selective modification of proteins in a copper-free click reaction .
Cat. No.: HY-W048492
CAS No.: 172163-62-1
Synonyms: 7-Deaza-7-Iodo-2'-deoxyguanosine
Cat. No.: HY-137697B
CAS No.: 93939-77-6
Research Areas:
ddCTP trilithium is a type of chain-terminating deoxynucleotide. ddCTP trilithium can be incorporated into the extension primer chain that lacks the 3'-hydroxyl group, thereby terminating primer extension, viral genome replication, and DNA synthesis. ddCTP trilithium can distinguish almost identical RNA through distinguishable extension products in primer extension inhibition experiments. ddCTP trilithium is the active metabolite of Zalcitabine (HY-17392), which can competitively inhibit HIV reverse transcriptase, terminate the synthesis of viral DNA chains, and thereby inhibit HIV replication .
Cat. No.: HY-155869
CAS No.: 79671-09-3
Synonyms: 5-Fluoro-2′-deoxycytidine 5′-triphosphate
Target:
Research Areas:
5-fluoro-dCTP is a fluorinated pyrimidine dNTP that can be used as a substrate for the incorporation of fluorine modification into specific DNA sequences by primer extension (PEX) catalyzed by Pwo polymerase .
Cat. No.: HY-155869A
Synonyms: 5-Fluoro-2′-deoxycytidine 5′-triphosphate sodium
Target:
Research Areas:
5-fluoro-dCTP sodium is a fluorinated pyrimidine dNTP that can be used as a substrate for the incorporation of fluorine modification into specific DNA sequences by primer extension (PEX) catalyzed by Pwo polymerase .
Cat. No.: HY-168473
Target:
Research Areas:
13-TP is an inhibitor of SARS-CoV-2. 13-TP effectively inhibits the SARS-CoV-2 central replication transcription complex (C-RTC, nsp12-nsp7-nsp82) catalyzed in vitro RNA synthesis. 13-TP completely inhibits the RdRp polymerization activity. 13-TP blocks the full extension of some of the primer RNA .
Cat. No.: HY-185272
CAS No.: 959755-19-2
Target:
Research Areas:
3'-O-(2-Nitrobenzyl)-dCTP is a reversible terminator. 3'-O-(2-Nitrobenzyl)-dCTP can be recognized and incorporated by polymerases, thereby temporarily terminating primer extension during DNA synthesis. After incorporation into the extending DNA strand, 3'-O-(2-Nitrobenzyl)-dCTP temporarily halts the DNA polymerase extension reaction, and its 3'-O-(2-nitrobenzyl) blocking group can be removed by laser irradiation to regenerate a free 3'-OH for subsequent primer extension cycles. 3'-O-(2-Nitrobenzyl)-dCTP is applicable for resolving homopolymeric regions in DNA templates .
Cat. No.: HY-185273
CAS No.: 959755-49-8
Target:
Research Areas:
3'-O-(2-Nitrobenzyl)-dGTP is a reversible terminator. 3'-O-(2-Nitrobenzyl)-dGTP can be recognized and incorporated by DNA polymerases, thereby temporarily terminating DNA primer extension; after the 2-nitrobenzyl blocking group is removed via laser irradiation, a free 3'-OH can be regenerated to allow subsequent polymerase-mediated extension. 3'-O-(2-Nitrobenzyl)-dGTP can be used in DNA sequencing studies .
Cat. No.: HY-137697A
Research Areas:
ddCTP tetrasodium is a type of chain-terminating deoxynucleotide. ddCTP tetrasodium can be incorporated into the extension primer chain that lacks the 3'-hydroxyl group, thereby terminating primer extension, viral genome replication, and DNA synthesis. ddCTP tetrasodium can distinguish almost identical RNA through distinguishable extension products in primer extension inhibition experiments. ddCTP tetrasodium is the active metabolite of Zalcitabine (HY-17392), which can competitively inhibit HIV reverse transcriptase, terminate the synthesis of viral DNA chains, and thereby inhibit HIV replication .
Cat. No.: HY-D3310
CAS No.: 936107-90-3
- 1
-
-
Protocols
Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!A suitable model is crucial in drug screening experiments. Organs can mimic the three-dimensional functional structure of internal organs, have similar spatial organization to corresponding organs, maintain some key characteristics, and reproduce some physiological functions. They are widely used for modeling and personalized drug screening physiological functions.2025-02-06
