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What is Alternative RNA splicing in Biology? PDF | Download eBooks

Learn Alternative RNA splicing definition in biology with explanation to study “What is Alternative RNA splicing”. Study alternative rna splicing explanation with biology terms to review biology course for online degree programs.

Alternative RNA splicing Definition

  • Many genes are known to give rise to two or more different polypeptides, depending on which segments are treated as exons during RNA processing; this is called alternative RNA splicing.

    Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson

Alternative RNA splicing Explanation

Alternative splicing, or differential splicing, is a regulated process during gene expression that results in a single gene coding for multiple proteins. In this process, particular exons of a gene may be included within or excluded from the final, processed messenger RNA (mRNA) produced from that gene and so this gives rise to different combinations of exons which in turn, can produce different proteins from the same transcript.

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