Semantic Scholar uses AI to extract papers important to this topic.
We studied the substrate specificity of the exosome of Sulfolobus solfataricus using the catalytically active Rrp41–Rrp42‐hexamer… Expand The exosome of the archaeon Sulfolobus solfataricus is a protein complex with phosphorolytic and polyadenylating activity. Little… Expand The eukaryotic exosome is a protein complex with essential functions in processing and degradation of RNA. Exosome‐like complexes… Expand We present the first experimental evidence for the existence of an exosome‐like protein complex in Archaea. In Eukarya, the… Expand In mammals, the mRNAs encoding many proteins involved in inflammation bear destabilizing AU-rich elements (AREs) in the 3… Expand The exosome is a complex of 3'-->5' exoribonucleases, which functions in a variety of cellular processes, all requiring the… Expand The yeast superkiller (SKI) genes were originally identified from mutations allowing increased production of killer toxin encoded… Expand ABSTRACT One of two general pathways of mRNA decay in the yeastSaccharomyces cerevisiae occurs by deadenylation followed by 3′-to… Expand CP1 (encoded by CEP1) is a Saccharomyces cerevisiae chromatin protein that binds a DNA element conserved in centromeres and in… Expand In an mktl host, L-A-HN double-stranded RNA excludes M2 double-stranded RNA at 30 degrees C but not at 20 degrees C. Recessive… Expand