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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
8 Results for "
E. coli RNA polymerase
" in MedChemExpress (MCE) Product Catalog:
Products (8)
8 Results for "E. coli RNA polymerase" in MCE Product Catalog:
Cat. No.: HY-P10980
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Cat. No.: HY-E70400
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Thermostable T7 RNA Polymerase is a thermostable version of T7 RNA Polymerase (HY-E70090). Compared with T7 RNA Polymerase, it has high temperature resistance and stable activity. T7 RNA polymerase is a polymerase expressed by Escherichia coli from the RNA polymerase gene of T7 bacteriophage. T7 RNA polymerase is highly specific and involved in in vitro transcription (IVT) of mRNA. In the presence of Mg 2+, T7 RNA polymerase only uses the single-stranded or double-stranded DNA containing the T7 promoter sequence as a template, and uses NTP as a substrate to synthesize RNA complementary to the single-stranded DNA downstream of the promoter .
Cat. No.: HY-134033A
Synonyms: 2'-Fluoro dATP sodium
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2'-Deoxy-2'-fluoroadenosine-5'-O-triphosphate sodium (2'-fluoro dATP) is a fluorinated derivative of ATP (HY-B2176). 2'-Deoxy-2'-fluoroadenosine-5'-O-triphosphate sodium is a substrate and an inhibitor for E.coli DNA-dependent RNA polymerase, with a Ki of 200 µM .
Cat. No.: HY-160968
CAS No.: 58957-91-8
4-Demethoxy-7,9-di-epi-daunorubicin, a derivative of Daunorubicin (HY-13062A), is an anthracycline antibiotics. 4-Demethoxy-7,9-di-epi-daunorubicin can bind to calf thymus DNA and forms a complex with the stacked DNA base pairs. 4-Demethoxy-7,9-di-epi-daunorubicin can inhibit prokaryotic nucleic acid polymerases, including E. coli DNA polymerase I and RNA polymerase. 4-Demethoxy-7,9-di-epi-daunorubicin can be used for researches of cancer and infection .
Cat. No.: HY-131319
CAS No.: 35225-13-9
Rifamycin AF-013 is a derivative of Rifamycin (HY-B1907). Rifamycin AF-013 inhibits DNA polymerase γ by competing with dTTP and template primers for binding. Rifamycin AF-013 exhibits inhibitory activity against Rifampicin (HY-B0272)-resistant RNA polymerase. Rifamycin AF-013 inhibits non-polymerase enzymes including glutamic-oxaloacetic transaminase (GOT), glutamic-pyruvic transaminase (GPT), and Alkaline phosphatase. Rifamycin AF-013 can be used in research related to Rifampicin-resistant bacterial infections and Ehrlich ascites tumors .
Cat. No.: HY-187604
CAS No.: 113303-81-4
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CGP 4832 is a Rifamycin S (HY-125365) derivative and Antibacterial agent. CGP 4832 inhibits DNA-dependent transcription through DNA-dependent RNA polymerase. CGP 4832 exhibits activity against Gram-positive bacteria comparable to Rifampicin (HY-B0272), but is more potent against certain Gram-negative bacterial species, such as Escherichia coli ETH 2018 (MIC 0.01 µg/mL) and Salmonella AX 5 (MIC 0.5 µg/mL). CGP 4832 can be used for research on Gram-negative bacterial infections .
Cat. No.: HY-133240
CAS No.: 1109241-72-6
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trans-AzoTAB is a photoresponsive potassium/sodium/calcium channel modulator and DNA-binding agent. trans-AzoTAB undergoes trans-cis isomerization driven by light, with variable polarity and DNA affinity. trans-AzoTAB also enhances voltage-gated potassium currents and inhibits sodium and calcium currents in cardiomyocytes, thereby reducing spontaneous electrical activity and excitation conduction velocity. In addition, trans-AzoTAB induces compaction and frozen conformation of λ-phage DNA, and non-sequence-dependently inhibits transcription and translation processes in the dark; its activity can be reversed and restored by visible light after activation with ultraviolet irradiation. trans-AzoTAB can serve as a probe for two-photon optical regulation of myocardial excitability, and is used to construct photoresponsive interfacial polymer structures .
Cat. No.: HY-182552
CAS No.: 65025-62-9
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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
