Journal
/
Genetics
/
Saccharomyces cerevisiae Metabolic Labeling with 4-thiouracil and the Quantification of Newly Synthesized mRNA As a Proxy for RNA Polymerase II Activity
JoVE Journal
Genetics
A subscription to JoVE is required to view this content.  Sign in or start your free trial.
JoVE Journal Genetics
Saccharomyces cerevisiae Metabolic Labeling with 4-thiouracil and the Quantification of Newly Synthesized mRNA As a Proxy for RNA Polymerase II Activity

Saccharomyces cerevisiae Metabolic Labeling with 4-thiouracil and the Quantification of Newly Synthesized mRNA As a Proxy for RNA Polymerase II Activity

English

Automatically Generated

8,872 Views

•

09:21 min

•

October 22, 2018

DOI:

10.3791/57982-v

DOI:
10.3791/57982-v

•

09:21 min
October 22, 2018

•

9 Views
,
1Institut de Génétique et de Biologie Moléculaire et Cellulaire, Illkirch, France, 2Centre National de la Recherche Scientifique, Illkirch, France, 3Institut National de la Santé et de la Recherche Médicale, Illkirch, France, 4Université de Strasbourg

Summary

Automatically generated

The protocol described here is based on the genome-wide quantification of newly synthesized mRNA purified from yeast cells labeled with 4-thiouracil. This method allows to measure mRNA synthesis uncoupled from mRNA decay and, thus, provides an accurate measurement of RNA polymerase II transcription.

Explore More Videos

Saccharomyces CerevisiaeMetabolic Labeling4-thiouracilQuantificationNewly Synthesized MRNARNA Polymerase II ActivityMicroarray HybridizationHigh-throughput SequencingS. PombeYPD MediumYAS MediumCell CountingCell CentrifugationRNA ExtractionRNA Polymerase II

Read Article

Cite this Article

Baptista, T., Devys, D. Saccharomyces cerevisiae Metabolic Labeling with 4-thiouracil and the Quantification of Newly Synthesized mRNA As a Proxy for RNA Polymerase II Activity. J. Vis. Exp. (140), e57982, doi:10.3791/57982 (2018).

Download .ris file

Copy

Share Video

.

Copy