Biochemical characterization of the helicase Sen1 provides new insights into the mechanisms of non-coding transcription termination
Pervasive transcription is widespread and needs to be controlled in order to avoid
interference with gene expression. In Saccharomyces cerevisiae, the highly conserved …
interference with gene expression. In Saccharomyces cerevisiae, the highly conserved …
Budding yeast RNA polymerases I and II employ parallel mechanisms of transcriptional termination
J Kawauchi, H Mischo, P Braglia… - Genes & …, 2008 - genesdev.cshlp.org
Both RNA polymerase I and II (Pol I and Pol II) in budding yeast employ a functionally
homologous “torpedo-like” mechanism to promote transcriptional termination. For two well …
homologous “torpedo-like” mechanism to promote transcriptional termination. For two well …
RNA Polymerase II CTD phosphatase Rtr1 fine-tunes transcription termination
JF Victorino, MJ Fox, WR Smith-Kinnaman… - PLoS …, 2020 - journals.plos.org
RNA Polymerase II (RNAPII) transcription termination is regulated by the phosphorylation
status of the C-terminal domain (CTD). The phosphatase Rtr1 has been shown to regulate …
status of the C-terminal domain (CTD). The phosphatase Rtr1 has been shown to regulate …
Architecture of the yeast Pol III pre-termination complex and pausing mechanism on poly (dT) termination signals
RNA polymerase (Pol) III is specialized to transcribe short, abundant RNAs, for which it
terminates transcription on polythymine (dT) stretches on the non-template (NT) strand …
terminates transcription on polythymine (dT) stretches on the non-template (NT) strand …
Comparative overview of RNA polymerase II and III transcription cycles, with focus on RNA polymerase III termination and reinitiation
In eukaryotes, RNA polymerase (RNAP) III transcribes hundreds of genes for tRNAs and 5S
rRNA, among others, which share similar promoters and stable transcription initiation …
rRNA, among others, which share similar promoters and stable transcription initiation …
Steps toward translocation-independent RNA polymerase inactivation by terminator ATPase ρ
N Said, T Hilal, ND Sunday, A Khatri, J Bürger, T Mielke… - Science, 2021 - science.org
INTRODUCTION Factor-dependent transcription termination is essential to limit pervasive
transcription, maintain genome stability, balance the expression of neighboring genes, and …
transcription, maintain genome stability, balance the expression of neighboring genes, and …
Termination of non‐coding transcription in yeast relies on both an RNA Pol II CTD interaction domain and a CTD‐mimicking region in Sen1
Z Han, O Jasnovidova, N Haidara, A Tudek… - The EMBO …, 2020 - embopress.org
Pervasive transcription is a widespread phenomenon leading to the production of a plethora
of non‐coding RNA s (nc RNA s) without apparent function. Pervasive transcription poses a …
of non‐coding RNA s (nc RNA s) without apparent function. Pervasive transcription poses a …
Fail-safe transcriptional termination for protein-coding genes in S. cerevisiae
AG Rondón, HE Mischo, J Kawauchi, NJ Proudfoot - Molecular cell, 2009 - cell.com
Transcription termination of RNA polymerase II (Pol II) on protein-coding genes in S.
cerevisiae relies on pA site recognition by 3′ end processing factors. Here we demonstrate …
cerevisiae relies on pA site recognition by 3′ end processing factors. Here we demonstrate …
Mechanism of transcription termination by RNA polymerase III utilizes a non-template strand sequence-specific signal element
AG Arimbasseri, RJ Maraia - Molecular cell, 2015 - cell.com
Understanding the mechanism of transcription termination by a eukaryotic RNA polymerase
(RNAP) has been limited by lack of a characterizable intermediate that reflects transition …
(RNAP) has been limited by lack of a characterizable intermediate that reflects transition …
Single-molecule reconstruction of eukaryotic factor-dependent transcription termination
Y Xiong, W Han, C Xu, J Shi, L Wang, T Jin… - Nature …, 2024 - nature.com
Factor-dependent termination uses molecular motors to remodel transcription machineries,
but the associated mechanisms, especially in eukaryotes, are poorly understood. Here we …
but the associated mechanisms, especially in eukaryotes, are poorly understood. Here we …