Demonstration of a Ribozyme in Epsilon Domain of Hepatitis B Virus RNA

Autor: Dibyajnan, Chakraborty, Sagarmoy, Ghosh
Rok vydání: 2020
Předmět:
Zdroj: Methods in molecular biology (Clifton, N.J.). 2167
ISSN: 1940-6029
Popis: The epsilon domain of Hepatitis B virus plays a crucial role in encapsidation of viral pregenomic RNA and its partial NMR structure has been determined. However, we recently described a potassium-dependent ribonucleolytic activity associated with this region, so that a 53 nt long RNA containing the epsilon domain could release itself and cleaved other RNAs. We describe here the experimental methodologies for setting up the reactions and outline a general strategy for initial demonstration of this self-cleaving ribozyme activity.
Databáze: OpenAIRE