Alternative 5′ and 3′ splice sites allow cells to select different boundaries during RNA splicing, producing mature RNA transcripts with different structures. Learn how spliceosomes, splicing factors, and regulatory sequences control alternative splice-site selection and influence gene expression.
Alternative 5′ and 3′ splice sites allow cells to select different boundaries during RNA splicing, producing mature RNA transcripts with different structures. Learn how spliceosomes, splicing factors, and regulatory sequences control alternative splice-site selection and influence gene expression.