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Download as PDF; Printable version; In other projects Wikidata item; Appearance. ... Beclabuvir (NS5B RNA polymerase inhibitor) Dasabuvir (NS5B RNA polymerase inhibitor)
PCR inhibitors are any factor which prevent the amplification of nucleic acids through the polymerase chain reaction (PCR). [1] PCR inhibition is the most common cause of amplification failure when sufficient copies of DNA are present. [2] PCR inhibitors usually affect PCR through interaction with DNA or interference with the DNA polymerase.
RNA polymerase 1 (also known as Pol I) is, in higher eukaryotes, the polymerase that only transcribes ribosomal RNA (but not 5S rRNA, which is synthesized by RNA polymerase III), a type of RNA that accounts for over 50% of the total RNA synthesized in a cell.
Image illustrates DNA, RNA, and protein synthesis. The first two are nucleic acids. A nucleic acid inhibitor is a type of antibacterial that acts by inhibiting the production of nucleic acids. There are two major classes: DNA inhibitors and RNA inhibitors. [1] The antifungal flucytosine acts in a similar manner.
[8] beta-Amanitin is also an inhibitor of eukaryotic RNA polymerase II and RNA polymerase III, and as a result, mammalian protein synthesis. It has not been found to inhibit RNA polymerase I or bacterial RNA polymerase. [9] Because it inactivates the RNA polymerases, the liver is unable to repair damage and the cells of the liver die off ...
Ribonucleotide reductase and DNA polymerase inhibitor. [11] Acute lymphoblastic leukaemia and acute myeloid leukaemia: Myelosuppression, hypokalaemia, cytokine release syndrome, Stevens–Johnson syndrome (uncommon), toxic epidermal necrolysis (uncommon) and pancreatitis (uncommon) Cytarabine: SC, IM, IV, IT: DNA polymerase inhibitor, S-phase ...
Polynucleotide Phosphorylase (PNPase) is a bifunctional enzyme with a phosphorolytic 3' to 5' exoribonuclease activity and a 3'-terminal oligonucleotide polymerase activity. [2] That is, it dismantles the RNA chain starting at the 3' end and working toward the 5' end. [1] It also synthesizes long, highly heteropolymeric tails in vivo.
Although this polypeptide has the same function as the three nuclear DNA-directed RNA polymerases, it is more closely related to RNA polymerases of bacteriophage (including T7 RNA polymerase), mitochondrial polymerases of lower eukaryotes as well as chloroplastic RpoT polymerases.