Ribosome biogenesis in plants: from functional 45S ribosomal DNA organization to ribosome assembly factors
J Sáez-Vásquez, M Delseny - The Plant Cell, 2019 - academic.oup.com
Abstract The transcription of 18S, 5.8 S, and 18S rRNA genes (45S rDNA), cotranscriptional
processing of pre-rRNA, and assembly of mature rRNA with ribosomal proteins are the …
processing of pre-rRNA, and assembly of mature rRNA with ribosomal proteins are the …
Comparison of preribosomal RNA processing pathways in yeast, plant and human cells–focus on coordinated action of endo‐and exoribonucleases
Proper regulation of ribosome biosynthesis is mandatory for cellular adaptation, growth and
proliferation. Ribosome biogenesis is the most energetically demanding cellular process …
proliferation. Ribosome biogenesis is the most energetically demanding cellular process …
Transcriptional read-through of the long non-coding RNA SVALKA governs plant cold acclimation
Most DNA in the genomes of higher organisms does not encode proteins, yet much is
transcribed by RNA polymerase II (RNAPII) into long non-coding RNAs (lncRNAs). The …
transcribed by RNA polymerase II (RNAPII) into long non-coding RNAs (lncRNAs). The …
In planta determination of the mRNA-binding proteome of Arabidopsis etiolated seedlings
RNA binding proteins (RBPs) control the fate and expression of a transcriptome. Despite this
fundamental importance, our understanding of plant RBPs is rudimentary, being mainly …
fundamental importance, our understanding of plant RBPs is rudimentary, being mainly …
Arabidopsis mRNA decay landscape shaped by XRN 5′‐3′ exoribonucleases
3′ exoribonucleases (XRNs) play crucial roles in the control of RNA processing, quality,
and quantity in eukaryotes. Although genome‐wide profiling of RNA decay fragments is now …
and quantity in eukaryotes. Although genome‐wide profiling of RNA decay fragments is now …
Ribosomal RNA Biogenesis and Its Response to Chilling Stress in Oryza sativa
R Hang, Z Wang, X Deng, C Liu, B Yan, C Yang… - Plant …, 2018 - academic.oup.com
Ribosome biogenesis is crucial for plant growth and environmental acclimation. Processing
of ribosomal RNAs (rRNAs) is an essential step in ribosome biogenesis and begins with …
of ribosomal RNAs (rRNAs) is an essential step in ribosome biogenesis and begins with …
Canonical and noncanonical actions of Arabidopsis histone deacetylases in ribosomal RNA processing
Ribosome biogenesis is a fundamental process required for all cellular activities. Histone
deacetylases play critical roles in many biological processes including transcriptional …
deacetylases play critical roles in many biological processes including transcriptional …
Arabidopsis HOT3/eIF5B1 constrains rRNA RNAi by facilitating 18S rRNA maturation
R Hang, Y Xu, X Wang, H Hu, N Flynn… - Proceedings of the …, 2023 - National Acad Sciences
Ribosome biogenesis is essential for protein synthesis in gene expression. Yeast eIF5B has
been shown biochemically to facilitate 18S ribosomal RNA (rRNA) 3′ end maturation …
been shown biochemically to facilitate 18S ribosomal RNA (rRNA) 3′ end maturation …
RNA degradation by the plant RNA exosome involves both phosphorolytic and hydrolytic activities
N Sikorska, H Zuber, A Gobert, H Lange… - Nature …, 2017 - nature.com
The RNA exosome provides eukaryotic cells with an essential 3′–5′ exoribonucleolytic
activity, which processes or eliminates many classes of RNAs. Its nine-subunit core (Exo9) is …
activity, which processes or eliminates many classes of RNAs. Its nine-subunit core (Exo9) is …
Uridylation earmarks mRNAs for degradation… and more
H Scheer, H Zuber, C De Almeida, D Gagliardi - Trends in Genetics, 2016 - cell.com
Groundbreaking discoveries have uncovered the widespread post-transcriptional
modifications of all classes of RNA. These studies have led to the emerging notion of an …
modifications of all classes of RNA. These studies have led to the emerging notion of an …