Ribosome biogenesis factors—from names to functions

K Dörner, C Ruggeri, I Zemp, U Kutay - The EMBO journal, 2023 - embopress.org
The assembly of ribosomal subunits is a highly orchestrated process that involves a huge
cohort of accessory factors. Most eukaryotic ribosome biogenesis factors were first identified …

Ribosome assembly coming into focus

S Klinge, JL Woolford Jr - Nature reviews Molecular cell biology, 2019 - nature.com
In the past 25 years, genetic and biochemical analyses of ribosome assembly in yeast have
identified most of the factors that participate in this complex pathway and have generated …

Ribosome Biogenesis in the Yeast Saccharomyces cerevisiae

JL Woolford Jr, SJ Baserga - Genetics, 2013 - academic.oup.com
Ribosomes are highly conserved ribonucleoprotein nanomachines that translate information
in the genome to create the proteome in all cells. In yeast these complex particles contain …

The box C/D and H/ACA snoRNPs: key players in the modification, processing and the dynamic folding of ribosomal RNA

NJ Watkins, MT Bohnsack - Wiley Interdisciplinary Reviews …, 2012 - Wiley Online Library
Abstract Box C/D and H/ACA RNPs are essential ribonucleoprotein particles that are found
throughout both eukaryotes [small nucleolar RNPs (snoRNPs)] and archaea [snoRNP‐like …

Histone H3K36 mutations promote sarcomagenesis through altered histone methylation landscape

C Lu, SU Jain, D Hoelper, D Bechet, RC Molden, L Ran… - Science, 2016 - science.org
Several types of pediatric cancers reportedly contain high-frequency missense mutations in
histone H3, yet the underlying oncogenic mechanism remains poorly characterized. Here …

Architecture of the 90S pre-ribosome: a structural view on the birth of the eukaryotic ribosome

M Kornprobst, M Turk, N Kellner, J Cheng, D Flemming… - Cell, 2016 - cell.com
The 90S pre-ribosome is an early biogenesis intermediate formed during co-transcriptional
ribosome formation, composed of∼ 70 assembly factors and several small nucleolar RNAs …

Assembly and disassembly of the nucleolus during the cell cycle

D Hernandez-Verdun - nucleus, 2011 - Taylor & Francis
The nucleolus is a large nuclear domain in which transcription, maturation and assembly of
ribosomes take place. In higher eukaryotes, nucleolar organization in three sub-domains …

KARR-seq reveals cellular higher-order RNA structures and RNA–RNA interactions

T Wu, AY Cheng, Y Zhang, J Xu, J Wu, L Wen… - Nature …, 2024 - nature.com
RNA fate and function are affected by their structures and interactomes. However, how RNA
and RNA-binding proteins (RBPs) assemble into higher-order structures and how RNA …

Molecular architecture of the 90S small subunit pre-ribosome

Q Sun, X Zhu, J Qi, W An, P Lan, D Tan, R Chen… - Elife, 2017 - elifesciences.org
Eukaryotic small ribosomal subunits are first assembled into 90S pre-ribosomes. The
complete 90S is a gigantic complex with a molecular mass of approximately five …

Quality control ensures fidelity in ribosome assembly and cellular health

MD Parker, K Karbstein - Journal of Cell Biology, 2023 - rupress.org
The coordinated integration of ribosomal RNA and protein into two functional ribosomal
subunits is safeguarded by quality control checkpoints that ensure ribosomes are correctly …