Genome-wide prediction of cis-acting RNA elements regulating tissue-specific pre-mRNA alternative splicing
نویسندگان
چکیده
منابع مشابه
Genome-wide analysis of alternative pre-mRNA splicing.
Alternative splicing of mRNA precursors allows the synthesis of multiple mRNAs from a single primary transcript, significantly expanding the information content and regulatory possibilities of higher eukaryotic genomes. High-throughput enabling technologies, particularly large-scale sequencing and splicing-sensitive microarrays, are providing unprecedented opportunities to address key questions...
متن کاملComputational analysis of candidate intron regulatory elements for tissue-specific alternative pre-mRNA splicing.
Alternative pre-mRNA splicing is a major cellular process by which functionally diverse proteins can be generated from the primary transcript of a single gene, often in tissue-specific patterns. The current study investigates the hypothesis that splicing of tissue-specific alternative exons is regulated in part by control sequences in adjacent introns and that such elements may be recognized vi...
متن کاملConserved RNA cis-elements regulate alternative splicing of Lepidopteran doublesex.
Doublesex (dsx) is a downstream key regulator in insect sex determination pathway. In Drosophila, alternative splicing of Dm-dsx gene is sex-specifically regulated by transformer (tra), in which the functional TRA promotes female-specific Dm-dsx. However, the sex determination pathway in Lepidoptera is not well understood; here we focused on alternative splicing of doublesex (dsx) in two agricu...
متن کاملIdentification of cis-Acting Elements and Splicing Factors Involved in the Regulation of BIM Pre-mRNA Splicing
Aberrant changes in the expression of the pro-apoptotic protein, BCL-2-like 11 (BIM), can result in either impaired or excessive apoptosis, which can contribute to tumorigenesis and degenerative disorders, respectively. Altering BIM pre-mRNA splicing is an attractive approach to modulate apoptosis because BIM activity is partly determined by the alternative splicing of exons 3 or 4, whereby exo...
متن کاملMultiple cis elements regulate an alternative splicing event at 4.1R pre-mRNA during erythroid differentiation.
The inclusion of exon 16 in the mature protein 4.1R messenger RNA (mRNA) is a critical event in red blood cell membrane biogenesis. It occurs during late erythroid development and results in inclusion of the 10-kd domain needed for stabilization of the spectrin/actin lattice. In this study, an experimental model was established in murine erythroleukemia cells that reproduces the endogenous exon...
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ژورنال
عنوان ژورنال: BMC Genomics
سال: 2009
ISSN: 1471-2164
DOI: 10.1186/1471-2164-10-s1-s4