Results 61 to 70 of about 5,829,574 (377)
SARS-CoV-2 Nsp1 binds ribosomal mRNA channel to inhibit translation
bioRxiv, 2020 The non-structural protein 1 (Nsp1), also referred to as the host shutoff factor, is the first viral protein that is synthesized in SARS-CoV-2 infected human cells to suppress host innate immune functions1,2.
K. Schubert +9 more
semanticscholar +1 more source
The other lives of ribosomal proteins [PDF]
Human Genomics, 2010 Despite the fact that ribosomal proteins are the constituents of an organelle that is present in every cell, they show a surprising level of regulation, and several of them have also been shown to have other extra-ribosomal functions, such in replication, transcription, splicing or even ageing.
Panagiotis A. Tsonis +2 more
openaire +4 more sources
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
Gastroenterology, 2014 Little is known about the genetic factors that contribute to familial colorectal cancer type X (FCCX), characterized by hereditary nonpolyposis colorectal carcinoma with no mismatch repair defects.
T. Nieminen +12 more
semanticscholar +1 more source
Ribosomal Proteins in Ribosome Assembly
BiomoleculesRibosomes are the cellular machinery responsible for translating mRNA into proteins, a process fundamental to all domains of life from bacteria to eukaryotes [...]
Brigitte Pertschy, Ingrid Zierler
openaire +2 more sources
Protein synthesis by single ribosomes [PDF]
RNA, 2003 The ribosome is universally responsible for synthesizing proteins by translating the genetic code transcribed in mRNA into an amino acid sequence. Ribosomes use cellular accessory proteins, soluble transfer RNAs, and metabolic energy to accomplish the initiation, elongation, and termination of peptide synthesis.
VANZI, FRANCESCO +4 more
openaire +3 more sources
Ribosomal protein L32 enhances hepatocellular carcinoma progression
Cancer Medicine, 2023 Purpose The underlying mechanisms of hepatocellular carcinoma (HCC) have not been fully investigated, and effective biomarkers for HCC are still needed to be explored.
Guoxin Hou +3 more
doaj +1 more source
The social life of ribosomal proteins [PDF]
The FEBS Journal, 2005 Ribosomal proteins hold a unique position in biology because their function is so closely tied to the large rRNAs of the ribosomes in all kingdoms of life. Following the determination of the complete crystal structures of both the large and small ribosomal subunits from bacteria, the functional role of the proteins has often been overlooked when ...
Brodersen, Ditlev Egeskov, Nissen, Poul
openaire +3 more sources
Differential stoichiometry among core ribosomal proteins [PDF]
Cell Reports 13: 865 - 873, 2015, 2014 Understanding the regulation and structure of ribosomes is essential to understanding protein synthesis and its deregulation in disease. While ribosomes are believed to have a fixed stoichiometry among their core ribosomal proteins (RPs), some experiments suggest a more variable composition.
arxiv +1 more source
Synchronizing Nuclear Import of Ribosomal Proteins with Ribosome Assembly [PDF]
Science, 2012 Symportin Synchrony Ribosomes, the macromolecular machines responsible for protein synthesis, function in the cytoplasm but are assembled in the nucleus. Ribosomal proteins must be imported into the nucleus, but how this is coordinated with assembly is unclear. Kressler et al.
Dagmar Pratte +12 more
openaire +3 more sources