Matches in SemOpenAlex for { <https://semopenalex.org/work/W2049797818> ?p ?o ?g. }
- W2049797818 endingPage "36371" @default.
- W2049797818 startingPage "36361" @default.
- W2049797818 abstract "Genome sequencing revealed an extreme AT-rich genome and a profusion of asparagine repeats associated with low complexity regions (LCRs) in proteins of the malarial parasite Plasmodium falciparum. Despite their abundance, the function of these LCRs remains unclear. Because they occur in almost all families of plasmodial proteins, the occurrence of LCRs cannot be associated with any specific metabolic pathway; yet their accumulation must have given selective advantages to the parasite. Translation of these asparagine-rich LCRs demands extraordinarily high amounts of asparaginylated tRNA(Asn). However, unlike other organisms, Plasmodium codon bias is not correlated to tRNA gene copy number. Here, we studied tRNA(Asn) accumulation as well as the catalytic capacities of the asparaginyl-tRNA synthetase of the parasite in vitro. We observed that asparaginylation in this parasite can be considered standard, which is expected to limit the availability of asparaginylated tRNA(Asn) in the cell and, in turn, slow down the ribosomal translation rate when decoding asparagine repeats. This observation strengthens our earlier hypothesis considering that asparagine rich sequences act as tRNA sponges and help cotranslational folding of parasite proteins. However, it also raises many questions about the mechanistic aspects of the synthesis of asparagine repeats and about their implications in the global control of protein expression throughout Plasmodium life cycle." @default.
- W2049797818 created "2016-06-24" @default.
- W2049797818 creator A5003213340 @default.
- W2049797818 creator A5010715794 @default.
- W2049797818 creator A5017360241 @default.
- W2049797818 creator A5018545943 @default.
- W2049797818 creator A5023344474 @default.
- W2049797818 creator A5069054854 @default.
- W2049797818 date "2013-12-01" @default.
- W2049797818 modified "2023-10-16" @default.
- W2049797818 title "Aminoacylation of Plasmodium falciparum tRNAAsn and Insights in the Synthesis of Asparagine Repeats" @default.
- W2049797818 cites W1547984712 @default.
- W2049797818 cites W1574091733 @default.
- W2049797818 cites W195201687 @default.
- W2049797818 cites W1972097354 @default.
- W2049797818 cites W1975372074 @default.
- W2049797818 cites W1976315483 @default.
- W2049797818 cites W1977009223 @default.
- W2049797818 cites W1977677374 @default.
- W2049797818 cites W1980229768 @default.
- W2049797818 cites W1980365853 @default.
- W2049797818 cites W1986225734 @default.
- W2049797818 cites W1989121472 @default.
- W2049797818 cites W1993885572 @default.
- W2049797818 cites W1994056136 @default.
- W2049797818 cites W1999249940 @default.
- W2049797818 cites W2003312227 @default.
- W2049797818 cites W2008450625 @default.
- W2049797818 cites W2008688266 @default.
- W2049797818 cites W2009903504 @default.
- W2049797818 cites W2010511706 @default.
- W2049797818 cites W2034432221 @default.
- W2049797818 cites W2038021270 @default.
- W2049797818 cites W2049785719 @default.
- W2049797818 cites W2051544758 @default.
- W2049797818 cites W2051568131 @default.
- W2049797818 cites W2054872900 @default.
- W2049797818 cites W2055639102 @default.
- W2049797818 cites W2055804317 @default.
- W2049797818 cites W2058469726 @default.
- W2049797818 cites W2058740569 @default.
- W2049797818 cites W2060421156 @default.
- W2049797818 cites W2073658602 @default.
- W2049797818 cites W2075739226 @default.
- W2049797818 cites W2077411406 @default.
- W2049797818 cites W2080254594 @default.
- W2049797818 cites W2080694029 @default.
- W2049797818 cites W2083691392 @default.
- W2049797818 cites W2084547321 @default.
- W2049797818 cites W2084841658 @default.
- W2049797818 cites W2092035637 @default.
- W2049797818 cites W2100535792 @default.
- W2049797818 cites W2105524011 @default.
- W2049797818 cites W2115198553 @default.
- W2049797818 cites W2121216929 @default.
- W2049797818 cites W2128570365 @default.
- W2049797818 cites W2135240540 @default.
- W2049797818 cites W2140794408 @default.
- W2049797818 cites W2140885472 @default.
- W2049797818 cites W2143061546 @default.
- W2049797818 cites W2148627082 @default.
- W2049797818 cites W2153248255 @default.
- W2049797818 cites W2155700184 @default.
- W2049797818 cites W2156022009 @default.
- W2049797818 cites W2168475193 @default.
- W2049797818 cites W2264948396 @default.
- W2049797818 cites W3148508445 @default.
- W2049797818 cites W68124440 @default.
- W2049797818 doi "https://doi.org/10.1074/jbc.m113.522896" @default.
- W2049797818 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/3868750" @default.
- W2049797818 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/24196969" @default.
- W2049797818 hasPublicationYear "2013" @default.
- W2049797818 type Work @default.
- W2049797818 sameAs 2049797818 @default.
- W2049797818 citedByCount "23" @default.
- W2049797818 countsByYear W20497978182014 @default.
- W2049797818 countsByYear W20497978182015 @default.
- W2049797818 countsByYear W20497978182016 @default.
- W2049797818 countsByYear W20497978182017 @default.
- W2049797818 countsByYear W20497978182019 @default.
- W2049797818 countsByYear W20497978182020 @default.
- W2049797818 countsByYear W20497978182021 @default.
- W2049797818 countsByYear W20497978182022 @default.
- W2049797818 countsByYear W20497978182023 @default.
- W2049797818 crossrefType "journal-article" @default.
- W2049797818 hasAuthorship W2049797818A5003213340 @default.
- W2049797818 hasAuthorship W2049797818A5010715794 @default.
- W2049797818 hasAuthorship W2049797818A5017360241 @default.
- W2049797818 hasAuthorship W2049797818A5018545943 @default.
- W2049797818 hasAuthorship W2049797818A5023344474 @default.
- W2049797818 hasAuthorship W2049797818A5069054854 @default.
- W2049797818 hasBestOaLocation W20497978181 @default.
- W2049797818 hasConcept C104317684 @default.
- W2049797818 hasConcept C105580179 @default.
- W2049797818 hasConcept C10853874 @default.
- W2049797818 hasConcept C141231307 @default.
- W2049797818 hasConcept C149364088 @default.
- W2049797818 hasConcept C151238385 @default.