RNA splicing

Noun

Meaning

RNA splicing (uncountable)

(genetics) A process in which the exons of a primary gene transcript, the pre-mRNA, are separated and reconnected so as to produce alternative ribonucleotide arrangements in the final mRNA

Source: en.wiktionary.org

Examples

Guanosine is required for an RNA splicing reaction in mRNA, when a "self-splicing" intron removes itself from the mRNA message by cutting at both ends, re-ligating, and leaving just the exons on either side to be translated into protein. Source: Internet

However, different types of introns were identified through the examination of intron structure by DNA sequence analysis, together with genetic and biochemical analysis of RNA splicing reactions. Source: Internet

Splicing pathways Several methods of RNA splicing occur in nature; the type of splicing depends on the structure of the spliced intron and the catalysts required for splicing to occur. Source: Internet

MOs can knock down gene expression by inhibiting mRNA translation, blocking RNA splicing, or inhibiting miRNA activity and maturation. Source: Internet

Most RNA molecules are linear, single-stranded molecules, but both circular and branched molecules can result from RNA splicing reactions. Source: Internet

Close letter words and terms

RNA polymerase rna sequence rna slicer rna strand rna template rna transcriptome