Ontology highlight
ABSTRACT:
SUBMITTER: Taliaferro JM
PROVIDER: S-EPMC3577899 | biostudies-literature | 2013
REPOSITORIES: biostudies-literature
PloS one 20130220 2
Alternative splicing of pre-mRNA is a highly regulated process that allows cells to change their genetic informational output. These changes are mediated by protein factors that directly bind specific pre-mRNA sequences. Although much is known about how these splicing factors regulate pre-mRNA splicing events, comparatively little is known about the regulation of the splicing factors themselves. Here, we show that the Drosophila splicing factor P element Somatic Inhibitor (PSI) is phosphorylated ...[more]