Loredana Verdone

Hyperacetylation of chromatin at the ADH2 promoter allows Adr1 to bind in repressed conditions

Verdone, Loredana, Wu, Jiansheng, Riper, Kristen Van, Kacherovsky, Nataly, Vogelauer, Maria, Young, Elton T., ...

We report that in vivo increased acetylation of the repressed Saccharomyces cerevisiae ADH2 promoter chromatin, as obtained by disrupting the genes for the two deacetylases HDA1 and RPD3,...

Lsm Proteins Are Required for Normal Processing of Pre-tRNAs and Their Efficient Association with La-Homologous Protein Lhp1p

Kufel, Joanna, Allmang, Christine, Verdone, Loredana, Beggs, Jean D., Tollervey, David

Depletion of any of the five essential proteins Lsm2p to Lsm5p and Lsm8p leads to strong accumulation of all tested unspliced pre-tRNA species, as well as accumulation of 5′ and 3′ unprocessed...

A Truncated Form of KlLsm4p and the Absence of Factors Involved in mRNA Decapping Trigger Apoptosis in Yeast

Mazzoni, Cristina, Mancini, Patrizia, Verdone, Loredana, Madeo, Frank, Serafini, Agnese, Herker, Eva, ...

The LSM4 gene of Saccharomyces cerevisiae codes for an essential protein involved in pre-mRNA splicing and also in mRNA decapping, a crucial step for mRNA degradation. We previously demonstrated that...

A complex pathway for 3′ processing of the yeast U3 snoRNA

Kufel, Joanna, Allmang, Christine, Verdone, Loredana, Beggs, Jean, Tollervey, David

Mature U3 snoRNA in yeast is generated from the 3′-extended precursors by endonucleolytic cleavage followed by exonucleolytic trimming. These precursors terminate in poly(U) tracts and are normally...

Hyperacetylation of chromatin at the ADH2 promoter allows Adr1 to bind in repressed conditions

Verdone, Loredana, Wu, Jiansheng, Riper, Kristen Van, Kacherovsky, Nataly, Vogelauer, Maria, Young, Elton T., ...

We report that in vivo increased acetylation of the repressed Saccharomyces cerevisiae ADH2 promoter chromatin, as obtained by disrupting the genes for the two deacetylases HDA1 and RPD3,...

Lsm Proteins Are Required for Normal Processing of Pre-tRNAs and Their Efficient Association with La-Homologous Protein Lhp1p

Kufel, Joanna, Allmang, Christine, Verdone, Loredana, Beggs, Jean D., Tollervey, David

Depletion of any of the five essential proteins Lsm2p to Lsm5p and Lsm8p leads to strong accumulation of all tested unspliced pre-tRNA species, as well as accumulation of 5′ and 3′ unprocessed...

A Truncated Form of KlLsm4p and the Absence of Factors Involved in mRNA Decapping Trigger Apoptosis in Yeast

Mazzoni, Cristina, Mancini, Patrizia, Verdone, Loredana, Madeo, Frank, Serafini, Agnese, Herker, Eva, ...

The LSM4 gene of Saccharomyces cerevisiae codes for an essential protein involved in pre-mRNA splicing and also in mRNA decapping, a crucial step for mRNA degradation. We previously demonstrated that...

A complex pathway for 3′ processing of the yeast U3 snoRNA

Kufel, Joanna, Allmang, Christine, Verdone, Loredana, Beggs, Jean, Tollervey, David

Mature U3 snoRNA in yeast is generated from the 3′-extended precursors by endonucleolytic cleavage followed by exonucleolytic trimming. These precursors terminate in poly(U) tracts and are normally...