Genetic analyses led to the discovery of a super-active mutant of the RNA polymerase I.

Autor: Tommy Darrière, Michael Pilsl, Marie-Kerguelen Sarthou, Adrien Chauvier, Titouan Genty, Sylvain Audibert, Christophe Dez, Isabelle Léger-Silvestre, Christophe Normand, Anthony K Henras, Marta Kwapisz, Olga Calvo, Carlos Fernández-Tornero, Herbert Tschochner, Olivier Gadal

Publikováno v: PLoS Genetics, Vol 15, Iss 5, p e1008157 (2019)

Most transcriptional activity of exponentially growing cells is carried out by the RNA Polymerase I (Pol I), which produces a ribosomal RNA (rRNA) precursor. In budding yeast, Pol I is a multimeric enzyme with 14 subunits. Among them, Rpa49 forms wit

Externí odkaz: https://doaj.org/article/c330ec3874884274aab2d5ed7dfd1bc5

Genetic analyses led to the discovery of a super-active mutant of the RNA polymerase I

Autor: Christophe Dez, Carlos Fernández-Tornero, Isabelle Léger-Silvestre, Marie-Kerguelen Sarthou, Michael Pilsl, Anthony K. Henras, Olga Calvo, Olivier Gadal, Marta Kwapisz, Christophe Normand, Sylvain Audibert, Titouan Genty, Adrien Chauvier, Tommy Darrière, Herbert Tschochner

Publikováno v: GREDOS: Repositorio Institucional de la Universidad de Salamanca
Universidad de Salamanca (USAL)
PLoS Genetics, Vol 15, Iss 5, p e1008157 (2019)
PLoS Genetics
PLoS Genetics, Public Library of Science, 2019, 15 (5), pp.e1008157. ⟨10.1371/journal.pgen.1008157⟩
Digital.CSIC. Repositorio Institucional del CSIC
instname
GREDOS. Repositorio Institucional de la Universidad de Salamanca

Most transcriptional activity of exponentially growing cells is carried out by the RNA Polymerase I (Pol I), which produces a ribosomal RNA (rRNA) precursor. In budding yeast, Pol I is a multimeric enzyme with 14 subunits. Among them, Rpa49 forms wit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c564b76503aadd7249daff34c1b9d296
http://hdl.handle.net/10261/179881

Correction: A Viable Hypomorphic Allele of the Essential Gene Reveals Novel Protein Functions in.

Autor: Bruno Cosnier, Marta Kwapisz, Isabelle Hatin, Olivier Namy, Sylvie Hermann-Le Denmat, Antonin Morillon, Jean-Pierre Rousset, Céline Fabret

Publikováno v: PLoS ONE, Vol 6, Iss 5 (2011)

Externí odkaz: https://doaj.org/article/73c8e097db4b46f9bef8ede9b3f6b385

Expression of Subtelomeric lncRNAs Links Telomeres Dynamics to RNA Decay in S. cerevisiae

Autor: Stephanie Gourvennec, Marc Descrimes, Myriam Ruault, Marta Kwapisz, Angela Taddei, Antonin Morillon, Erwin van Dijk

Publikováno v: Non-coding RNA Investigation
Non-coding RNA Investigation, 2015, 1 (2), pp.94-126. ⟨10.3390/ncrna1020094⟩
Non-Coding RNA
Volume 1
Issue 2
Pages 94-126

Long non-coding RNAs (lncRNAs) have been shown to regulate gene expression, chromatin domains and chromosome stability in eukaryotic cells. Recent observations have reported the existence of telomeric repeats containing long ncRNAs – TERRA in mamma

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5126321875fac740b4beddb6b765d5f3
https://hal.science/hal-02349839

Up-regulation of tRNA biosynthesis affects translational readthrough in maf1- Δ mutant of Saccharomyces cerevisiae

Autor: Danuta Oficjalska, Isabelle Hatin, Wieslaw J. Smagowicz, Jean-Pierre Rousset, Teresa Zoladek, Magdalena Boguta, Marta Kwapisz

Publikováno v: Current Genetics. 42:147-152

Maf1p is a negative effector of RNA polymerase III in yeast. The maf1-delta mutation caused an increase in the level of cellular tRNAs, but a decrease of translational readthrough at nonsense codons. Using the lacZ- luc dual gene reporter system, we

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a902d83d785ebbf38a5b60dccccc2755
https://doi.org/10.1007/s00294-002-0342-7