Results 51 to 60 of about 5,783,905 (321)
Placeholder factors in ribosome biogenesis: please, pave my way
Microbial Cell, 2017 The synthesis of cytoplasmic eukaryotic ribosomes is an extraordinarily energy-demanding cellular activity that occurs progressively from the nucleolus to the cytoplasm.
Francisco J. Espinar-Marchena +2 more
doaj +1 more source
mSystems, 2023 Many mutations in genes for ribosomal proteins (r-proteins) and assembly factors cause cell stress and altered cell fate, resulting in congenital diseases collectively called ribosomopathies.
Md Shamsuzzaman +6 more
doaj +1 more source
On the Ribosomal Density that Maximizes Protein Translation Rate [PDF]
, 2016 During mRNA translation, several ribosomes attach to the same mRNA molecule simultaneously translating it into a protein. This pipelining increases the protein production rate. A natural and important question is what ribosomal density maximizes the protein production rate.
arxiv +1 more source
Science China Life Sciences, 2016 Ribosomal proteins (RPs), the essential components of the ribosome, are a family of RNA-binding proteins, which play prime roles in ribosome biogenesis and protein translation.
Xilong Xu, Xiufang Xiong, Yi Sun
semanticscholar +1 more source
The Up-Regulation of Ribosomal Proteins Further Regulates Protein Expression Profile in Female Schistosoma japonicum after Pairing. [PDF]
PLoS ONE, 2015 Pairing of Schistosoma males and females leads to and maintains female sexual maturation. However, the mechanism by which pairing facilitates sexual maturation of females is not clear.
Jun Sun, Chen Li, Suwen Wang
doaj +1 more source
Involvement of human ribosomal proteins in nucleolar structure and p53-dependent nucleolar stress
Nature Communications, 2016 The nucleolus is a potent disease biomarker and a target in cancer therapy. Ribosome biogenesis is initiated in the nucleolus where most ribosomal (r-) proteins assemble onto precursor rRNAs.
Emilien Nicolas +5 more
semanticscholar +1 more source
Ribosomal proteins produced in excess are degraded by the ubiquitin–proteasome system
Molecular Biology of the Cell, 2016 Overexpression of ribosomal proteins in yeast is prevented by ubiquitination of unassembled ribosomal proteins in the nucleus and/or nucleolus followed by proteasome-dependent degradation.
Min-Kyung Sung +4 more
semanticscholar +1 more source
Rapid Classification and Identification of Microcystis aeruginosa Strains Using MALDI-TOF MS and Polygenetic Analysis. [PDF]
PLoS ONE, 2016 Matrix-assisted laser desorption-ionization-time-of-flight mass spectrometry (MALDI-TOF MS) was used to establish a rapid, simple, and accurate method to differentiate among strains of Microcystis aeruginosa, one of the most prevalent types of bloom ...
Li-Wei Sun +4 more
doaj +1 more source
Extraribosomal Functions of Cytosolic Ribosomal Proteins in Plants
Frontiers in Plant Science, 2021 Ribosomes are basic translational machines in all living cells. The plant cytosolic ribosome is composed of four rRNAs and approximately 81 ribosomal proteins (RPs). In addition to the fundamental functions of RPs in the messenger RNA decoding process as
Wei Xiong +4 more
doaj +1 more source
Hold on to your friends: Dedicated chaperones of ribosomal proteins
Bioessays, 2017 Eukaryotic ribosomes are assembled from their components, the ribosomal RNAs and ribosomal proteins, in a tremendously complex, multi‐step process, which primarily takes place in the nuclear compartment.
Benjamin Pillet +3 more
semanticscholar +1 more source