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Folding molecular origami from ribosomal RNA [PDF]
Journal of NanobiotechnologyApproximately 80 percent of the total RNA in cells is ribosomal RNA (rRNA), making it an abundant and inexpensive natural source of long, single-stranded nucleic acid, which could be used as raw material for the fabrication of molecular origami.
Anastasia Shapiro +5 more
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Evidence for further non-coding RNA genes in the fungal rDNA region [PDF]
MycoKeys, 2022 Non-coding RNA (ncRNA) genes play important, but incompletely understood, roles in various cellular processes, notably translation and gene regulation.
Magnus Alm Rosenblad +5 more
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RNA Biology, 2023 Ribosomal RNAs are decorated by numerous post-transcriptional modifications whose exact roles in ribosome biogenesis, function, and human pathophysiology remain largely unknown.
Isabel S. Naarmann-de Vries +7 more
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Frontiers in Ecology and Evolution, 2015 It was Francis Crick who first asked why the ribosome contains so much RNA, and discussed the implications of this for the direct flow of genetic information from DNA to protein. Remarkable advances in our understanding of the ribosome and protein synthesis, including the recent publication of two mammalian mitochondrial ribosome structures, have shed ...
Harold S. Bernhardt, Warren P. Tate
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Mitochondrial DNA. Part B. Resources, 2022 Graphium (Pazala) confucius Hu, Duan & Cotton, 2018 is a recently discovered, wide ranging, multivoltine swordtail butterfly in China and Vietnam.
Fu-Rong He, Xin Zhang, Shao-Ji Hu
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Ribosomal control in RNA virus-infected cells
Frontiers in Microbiology, 2022 Viruses are strictly intracellular parasites requiring host cellular functions to complete their reproduction cycle involving virus infection of host cell, viral genome replication, viral protein translation, and virion release.
Xiao Wang +3 more
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Varying strength of selection contributes to the intragenomic diversity of rRNA genes
Nature Communications, 2022 Ribosomal RNA genes are abundant in eukaryotic genomes and code for the universal and essential RNA components of the ribosome. This study uncovers high sequence diversity of the genes within a single species and discusses the contribution of selection ...
Daniel Sultanov, Andreas Hochwagen
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Nature Communications, 2021 Early steps of large 60S ribosomal subunit biogenesis are not well understood. Here, the authors combine biochemical experiments with protein-RNA crosslinking and mass spectrometry to show that the RNA helicase Dbp7 is key player during early 60S ...
Gerald Ryan R. Aquino +9 more
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The mitochondrial ribosome and ribosomal RNA of the chick [PDF]
FEBS Letters, 1971 Reports have appeared on large molecular weight RNAs associated with the mitochondria of higher organisms. These include HeLa cells [ 1 ] , BHK-2 1 cells [2] , mouse L-cells [3,4] , rat liver [4, S] and Xenopus ovary [6] . This RNA consists of two predominant species found to be 17 S and 13 S by sedimentation [2, 31 .
Terence H. Rabbitts, T.S. Work
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Ribosome Biogenesis in Archaea
Frontiers in Microbiology, 2021 Making ribosomes is a major cellular process essential for the maintenance of functional ribosome homeostasis and to ensure appropriate gene expression.
Paola Londei, Sébastien Ferreira-Cerca
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