| Autor: |
Ruth Q. Jacobs, Nathan F. Bellis, Aaron L. Lucius, David A. Schneider |
| Jazyk: |
angličtina |
| Rok vydání: |
2023 |
| Předmět: |
|
| Zdroj: |
STAR Protocols, Vol 4, Iss 2, Pp 102191- (2023) |
| Druh dokumentu: |
article |
| ISSN: |
2666-1667 |
| DOI: |
10.1016/j.xpro.2023.102191 |
| Popis: |
Summary: Here we present an optimized protocol for monitoring and analyzing single nucleotide incorporation by RNA polymerases. This protocol describes the assembly of Saccharomyces cerevisiae RNA polymerase I elongation complexes in a promoter-independent system in vitro. We describe how to collect a time course using a quench-flow, a rapid mixing instrument, and subsequently resolve reactions on a polyacrylamide gel. Finally, we detail how to quantify the gel images.For complete details on the use and execution of this protocol, please refer to Appling et al. (2015).1 : Publisher’s note: Undertaking any experimental protocol requires adherence to local institutional guidelines for laboratory safety and ethics. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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