Mitochondria Export Sulfur Species Required for Cytosolic tRNA Thiolation.
Sign Up to like & getrecommendations! Published in 2018 at "Cell chemical biology"
DOI: 10.1016/j.chembiol.2018.04.002
Abstract: In eukaryotes, mitochondria have been hypothesized to generate sulfur species required for tRNA thiolation in the cytosol, although no direct evidence thus far exists. Here we have detected these sulfur species, making use of our… read more here.
Keywords: cytosolic trna; required cytosolic; sulfur species; species required ... See more keywords
Identification of the enzymes responsible for m2,2G and acp3U formation on cytosolic tRNA from insects and plants
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DOI: 10.1371/journal.pone.0242737
Abstract: Posttranscriptional modification of tRNA is critical for efficient protein translation and proper cell growth, and defects in tRNA modifications are often associated with human disease. Although most of the enzymes required for eukaryotic tRNA modifications… read more here.
Keywords: cytosolic trna; insects; trna modifications; formation cytosolic ... See more keywords
The Human Mercaptopyruvate Sulfurtransferase TUM1 Is Involved in Moco Biosynthesis, Cytosolic tRNA Thiolation and Cellular Bioenergetics in Human Embryonic Kidney Cells
Sign Up to like & getrecommendations! Published in 2023 at "Biomolecules"
DOI: 10.3390/biom13010144
Abstract: Sulfur is an important element that is incorporated into many biomolecules in humans. The incorporation and transfer of sulfur into biomolecules is, however, facilitated by a series of different sulfurtransferases. Among these sulfurtransferases is the… read more here.
Keywords: biosynthesis; human mercaptopyruvate; mercaptopyruvate sulfurtransferase; moco biosynthesis ... See more keywords