Inactivation of cleavage factor I components Rna14p and Rna15p induces sequestration of small nucleolar ribonucleoproteins at discrete sites in the nucleus

Small nucleolar RNAs (snoRNAs) associate with specific proteins forming small nucleolar ribonucleoprotein (snoRNP) particles, which are essential for ribosome biogenesis. The snoRNAs are transcribed, processed, and assembled in snoRNPs in the nucleoplasm. Mature particles are then transported to the...

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Veröffentlicht in:Molecular biology of the cell 2008-04, Vol.19 (4), p.1499-1508
Hauptverfasser: Carneiro, Tiago, Carvalho, Célia, Braga, José, Rino, José, Milligan, Laura, Tollervey, David, Carmo-Fonseca, Maria
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Sprache:eng
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