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| Domitrovic,Tatiana; Fausto,Anna K.; Silva,Tatiane da F.; Romanel,Elisson; Vaslin,Maite F. S.. |
| Abstract Regulation of protein stability and/or degradation of misfolded and damaged proteins are essential cellular processes. A part of this regulation is mediated by the so-called N-end rule proteolytic pathway, which, in concert with the ubiquitin proteasome system (UPS), drives protein degradation depending on the N-terminal amino acid sequence. One important enzyme involved in this process is arginyl-t-RNA transferase, known as ATE. This enzyme acts post-translationally by introducing an arginine residue at the N-terminus of specific protein targets to signal degradation via the UPS. However, the function of ATEs has only recently begun to be revealed. Nonetheless, the few studies to date investigating ATE activity in plants points to the great... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: ATE; N-end rule; Plant; Argyniltransferase; Protein degradation. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572017000200253 |
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