Cargando…
RNA∶DNA Hybrids Initiate Quasi-Palindrome-Associated Mutations in Highly Transcribed Yeast DNA
RNase H enzymes promote genetic stability by degrading aberrant RNA∶DNA hybrids and by removing ribonucleotide monophosphates (rNMPs) that are present in duplex DNA. Here, we report that loss of RNase H2 in yeast is associated with mutations that extend identity between the arms of imperfect inverte...
Autores principales: | Kim, Nayun, Cho, Jang-Eun, Li, Yue C., Jinks-Robertson, Sue |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2013
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3820800/ https://www.ncbi.nlm.nih.gov/pubmed/24244191 http://dx.doi.org/10.1371/journal.pgen.1003924 |
Ejemplares similares
-
Topoisomerase 1-dependent deletions initiated by incision at ribonucleotides are biased to the non-transcribed strand of a highly activated reporter
por: Cho, Jang-Eun, et al.
Publicado: (2015) -
dUTP incorporation into genomic DNA is linked to transcription in yeast
por: Kim, Nayun, et al.
Publicado: (2009) -
Topoisomerase I Plays a Critical Role in Suppressing Genome Instability at a Highly Transcribed G-Quadruplex-Forming Sequence
por: Yadav, Puja, et al.
Publicado: (2014) -
The role of topoisomerase I in suppressing genome instability associated with a highly transcribed guanine-rich sequence is not restricted to preventing RNA:DNA hybrid accumulation
por: Yadav, Puja, et al.
Publicado: (2016) -
Yeast Nucleolin Nsr1 Impedes Replication and Elevates Genome Instability at an Actively Transcribed Guanine-Rich G4 DNA-Forming Sequence
por: Singh, Shivani, et al.
Publicado: (2020)