RNA folding and functions of RNA helicases in ribosome biogenesis
V Mitterer, B Pertschy - RNA biology, 2022 - Taylor & Francis
Eukaryotic ribosome biogenesis involves the synthesis of ribosomal RNA (rRNA) and its
stepwise folding into the unique structure present in mature ribosomes. rRNA folding starts …
stepwise folding into the unique structure present in mature ribosomes. rRNA folding starts …
Yeast and human RNA helicases involved in ribosome biogenesis: current status and perspectives
O Rodríguez-Galán, JJ García-Gómez… - Biochimica et Biophysica …, 2013 - Elsevier
Ribosome biogenesis is a fundamental process that is conserved in eukaryotes. Although
spectacular progress has been made in understanding mammalian ribosome synthesis in …
spectacular progress has been made in understanding mammalian ribosome synthesis in …
DExD/H-box RNA helicases in ribosome biogenesis
R Martin, AU Straub, C Doebele, MT Bohnsack - RNA biology, 2013 - Taylor & Francis
Ribosome synthesis requires a multitude of cofactors, among them DExD/H-box RNA
helicases. Bacterial RNA helicases involved in ribosome assembly are not essential, while …
helicases. Bacterial RNA helicases involved in ribosome assembly are not essential, while …
The initial U3 snoRNA:pre-rRNA base pairing interaction required for pre-18S rRNA folding revealed by in vivo chemical probing
LM Dutca, JEG Gallagher, SJ Baserga - Nucleic acids research, 2011 - academic.oup.com
The synthesis of ribosomal subunits in the nucleolus is a conserved, essential process that
results in cytoplasmic ribosomes with precisely processed and folded rRNAs assembled …
results in cytoplasmic ribosomes with precisely processed and folded rRNAs assembled …
Association of snR190 snoRNA chaperone with early pre-60S particles is regulated by the RNA helicase Dbp7 in yeast
M Jaafar, J Contreras, C Dominique… - Nature …, 2021 - nature.com
Synthesis of eukaryotic ribosomes involves the assembly and maturation of precursor
particles (pre-ribosomal particles) containing ribosomal RNA (rRNA) precursors, ribosomal …
particles (pre-ribosomal particles) containing ribosomal RNA (rRNA) precursors, ribosomal …
60S ribosome biogenesis requires rotation of the 5S ribonucleoprotein particle
C Leidig, M Thoms, I Holdermann, B Bradatsch… - Nature …, 2014 - nature.com
During eukaryotic ribosome biogenesis, nascent ribosomal RNA (rRNA) forms pre-
ribosomal particles containing ribosomal proteins and assembly factors. Subsequently …
ribosomal particles containing ribosomal proteins and assembly factors. Subsequently …
Ribosome Assembly Factors Pwp1 and Nop12 Are Important for Folding of 5.8S rRNA during Ribosome Biogenesis in Saccharomyces cerevisiae
J Talkish, IW Campbell, A Sahasranaman… - … and cellular biology, 2014 - Taylor & Francis
Previous work from our lab suggests that a group of interdependent assembly factors (A3
factors) is necessary to create early, stable preribosomes. Many of these proteins bind at or …
factors) is necessary to create early, stable preribosomes. Many of these proteins bind at or …
snoRNPs: functions in ribosome biogenesis
Ribosomes are perhaps the most critical macromolecular machine as they are tasked with
carrying out protein synthesis in cells. They are incredibly complex structures composed of …
carrying out protein synthesis in cells. They are incredibly complex structures composed of …
Powering through ribosome assembly
BS Strunk, K Karbstein - Rna, 2009 - rnajournal.cshlp.org
Ribosome assembly is required for cell growth in all organisms. Classic in vitro work in
bacteria has led to a detailed understanding of the biophysical, thermodynamic, and …
bacteria has led to a detailed understanding of the biophysical, thermodynamic, and …
RNA helicases: diverse roles in prokaryotic response to abiotic stress
GW Owttrim - RNA biology, 2013 - Taylor & Francis
Similar to proteins, RNA molecules must fold into the correct conformation and associate
with protein complexes in order to be functional within a cell. RNA helicases rearrange RNA …
with protein complexes in order to be functional within a cell. RNA helicases rearrange RNA …