The ribosome is responsible for the translation of mRNA into proteins. Within the ribosome, rRNAs play a crucial role in translation, and their post-transcriptional modifications regulate the ribosome’s translational activity and impact on gene expression. The human ribosome contains 106 2’-O-methylations added by fibrillarin (FBL). FBL functions through a box C/D snoRNP complex consisting of Nop56, Nop58 and 15.5kDa along with a box C/D small nucleolar RNA (snoRNA). The regulation of FBL ad the C/D box snoRNP complexe are unknown. This work exploitated strtuctural data on FBL and the methylation complex to build a model allowing the extrapolation of structure-function relationships. The impact of FBL acetylation was also investigated. 5-FU...
SummaryRibosomes are specialized entities that participate in regulation of gene expression through ...
Not AvailableFMRP is an RNA-binding protein that is known to localize in the cytoplasm and in the nu...
The human ribosome is extensively modified, containing at least 288 distinct modification sites. Cur...
The ribosome is responsible for the translation of mRNA into proteins. Within the ribosome, rRNAs pl...
Le ribosome est responsable de la traduction des ARNm en protéines. Au sein du ribosome, les ARNr jo...
Ribosomes can be heterogeneous, and the major contributor to ribosome heterogeneity is variation in ...
Ribosomal RNA modifications are important in optimizing ribosome function. Sugar 2′-O-methylation pe...
Summary: FMRP is an RNA-binding protein that is known to localize in the cytoplasm and in the nucleu...
Eukaryotic ribosomal RNAs (rRNAs) contain scores of 2′-O-methylated nucleotides that are formed by a...
In Eukaryotes, specific methylation of 2'-0 ribose moieties in ribosomal RNA (rRNA) is guided by th...
AbstractEukaryotic cells contain many fibrillarin-associated small nucleolar RNAs (snoRNAs) that pos...
International audienceAbstract FUS is a multifunctional protein involved in many aspects of RNA meta...
Summary: Fibrillarin (FBL) is a dual-function nucleolar protein that catalyzes 2′-O methylation of p...
AbstractSmall nucleolar RNAs direct the location of certain methylations in ribosomal RNA by direct ...
Ribosomes are essential nanomachines responsible for all protein production in cells. Ribosome bioge...
SummaryRibosomes are specialized entities that participate in regulation of gene expression through ...
Not AvailableFMRP is an RNA-binding protein that is known to localize in the cytoplasm and in the nu...
The human ribosome is extensively modified, containing at least 288 distinct modification sites. Cur...
The ribosome is responsible for the translation of mRNA into proteins. Within the ribosome, rRNAs pl...
Le ribosome est responsable de la traduction des ARNm en protéines. Au sein du ribosome, les ARNr jo...
Ribosomes can be heterogeneous, and the major contributor to ribosome heterogeneity is variation in ...
Ribosomal RNA modifications are important in optimizing ribosome function. Sugar 2′-O-methylation pe...
Summary: FMRP is an RNA-binding protein that is known to localize in the cytoplasm and in the nucleu...
Eukaryotic ribosomal RNAs (rRNAs) contain scores of 2′-O-methylated nucleotides that are formed by a...
In Eukaryotes, specific methylation of 2'-0 ribose moieties in ribosomal RNA (rRNA) is guided by th...
AbstractEukaryotic cells contain many fibrillarin-associated small nucleolar RNAs (snoRNAs) that pos...
International audienceAbstract FUS is a multifunctional protein involved in many aspects of RNA meta...
Summary: Fibrillarin (FBL) is a dual-function nucleolar protein that catalyzes 2′-O methylation of p...
AbstractSmall nucleolar RNAs direct the location of certain methylations in ribosomal RNA by direct ...
Ribosomes are essential nanomachines responsible for all protein production in cells. Ribosome bioge...
SummaryRibosomes are specialized entities that participate in regulation of gene expression through ...
Not AvailableFMRP is an RNA-binding protein that is known to localize in the cytoplasm and in the nu...
The human ribosome is extensively modified, containing at least 288 distinct modification sites. Cur...