A comprehensive study identifies sequence features that predict tissue-specific alternative splicing. In contrast to transcription and translation, in which the flow of information from DNA to pre ...

What's the difference between mRNA and pre-mRNA? It's all about splicing of introns. See how one RNA sequence can exist in nearly 40,000 different forms. Next, the snRNPs U2 and U4/U6 appear to ...

This article was review by Thomas Cooper, MD from Baylor College of Medicine. Stay up to date on the latest science with Brush Up Summaries. Despite its significance, alternative splicing’s global ...

Alternative splicing is a genetic process where different segments of genes are removed, and the remaining pieces are joined together during transcription to messenger RNA (mRNA).

Constitutive splicing is where every intron in the primary RNA transcript is removed as transcription progresses along the gene. Alternative splicing is where exon or intron skipping can occur.

These include transcription, RNA splicing, RNA stability, RNA export and translation and how all these processes are coupled in the cell to ensure efficient, quality-controlled gene expression. The ...