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 …
identified most of the factors that participate in this complex pathway and have generated …
Eukaryotic ribosome assembly, transport and quality control
Eukaryotic ribosome synthesis is a complex, energy-consuming process that takes place
across the nucleolus, nucleoplasm and cytoplasm and requires more than 200 conserved …
across the nucleolus, nucleoplasm and cytoplasm and requires more than 200 conserved …
A puzzle of life: crafting ribosomal subunits
The biogenesis of eukaryotic ribosomes is a complicated process during which the
transcription, modification, folding, and processing of the rRNA is coupled with the ordered …
transcription, modification, folding, and processing of the rRNA is coupled with the ordered …
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 …
subunits is safeguarded by quality control checkpoints that ensure ribosomes are correctly …
Molecular architecture of the 90S small subunit pre-ribosome
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 …
complete 90S is a gigantic complex with a molecular mass of approximately five …
Visualizing late states of human 40S ribosomal subunit maturation
The formation of eukaryotic ribosomal subunits extends from the nucleolus to the cytoplasm
and entails hundreds of assembly factors. Despite differences in the pathways of ribosome …
and entails hundreds of assembly factors. Despite differences in the pathways of ribosome …
Architecture of the yeast small subunit processome
INTRODUCTION The eukaryotic ribosome is assembled through an intricate process that
involves in excess of 250 nonribosomal proteins and small nucleolar RNAs (snoRNAs) …
involves in excess of 250 nonribosomal proteins and small nucleolar RNAs (snoRNAs) …
Structure of a eukaryotic cytoplasmic pre‐40S ribosomal subunit
Final maturation of eukaryotic ribosomes occurs in the cytoplasm and requires the
sequential removal of associated assembly factors and processing of the immature 20S pre …
sequential removal of associated assembly factors and processing of the immature 20S pre …
3.2-Å-resolution structure of the 90S preribosome before A1 pre-rRNA cleavage
The 40S small ribosomal subunit is cotranscriptionally assembled in the nucleolus as part of
a large chaperone complex called the 90S preribosome or small-subunit processome. Here …
a large chaperone complex called the 90S preribosome or small-subunit processome. Here …
The human RNA helicase DHX37 is required for release of the U3 snoRNP from pre-ribosomal particles
P Choudhury, P Hackert, I Memet, KE Sloan… - RNA biology, 2019 - Taylor & Francis
Ribosome synthesis is an essential cellular process, and perturbation of human ribosome
production is linked to cancer and genetic diseases termed ribosomopathies. During their …
production is linked to cancer and genetic diseases termed ribosomopathies. During their …