RNA helicase-mediated regulation of snoRNP dynamics on pre-ribosomes and rRNA 2′-O-methylation
Sign Up to like & getrecommendations! Published in 2021 at "Nucleic Acids Research"
DOI: 10.1093/nar/gkab159
Abstract: Abstract RNA helicases play important roles in diverse aspects of RNA metabolism through their functions in remodelling ribonucleoprotein complexes (RNPs), such as pre-ribosomes. Here, we show that the DEAD box helicase Dbp3 is required for… read more here.
Keywords: rrna; pre ribosomes; rna; helicase ... See more keywords
Additional principles that govern the release of pre-ribosomes from the nucleolus into the nucleoplasm in yeast.
Sign Up to like & getrecommendations! Published in 2022 at "Nucleic acids research"
DOI: 10.1093/nar/gkac430
Abstract: During eukaryotic ribosome biogenesis, pre-ribosomes travel from the nucleolus, where assembly is initiated, to the nucleoplasm and then are exported to the cytoplasm, where assembly concludes. Although nuclear export of pre-ribosomes has been extensively investigated,… read more here.
Keywords: ribosomes nucleolus; release pre; ribi factors; pre ... See more keywords