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Do you think that the alternate splicing of exons may enable a structural gene to code for several isoproteins from one and the same gene? If yes, how? If not, why so ? |
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Answer» Fuctional mRNA of structural genes need not alwaus include all of its exons. This alternate splicing of exons is sex-specific, tissue-specific and even developmental stage-specific. By such alternate splicing of exons, a single gene may encode for several isoproteins and /or proteins of similar class. Protein/isoprotein. Such an extravagancy has been avoided in naturel phenomena by way of alternate splicing. |
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