Sfoglia per Soggetto "AMINOACYLATION"
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Incorporation of the Arc1p tRNA-binding domain to the catalytic core of MetRS can functionally replace the yeast Arc1p-MetRS complex
(2008)The catalytic core of methionyl-tRNA synthetase (MetRS) is conserved among all life kingdoms but, depending on species origin, is often linked to noncatalytic domains appended to its N- or C-terminus. These domains usually ... -
A single tRNA base pair mediates bacterial tRNA-dependent biosynthesis of asparagine
(2006)In many prokaryotes and in organelles asparagine and glutamine are formed by a tRNA-dependent amidotransferase (AdT) that catalyzes amidation of aspartate and glutamate, respectively, mischarged on tRNA(Asn) and tRNA(Gln). ...