What are the functions of (i) methylated guanosine cap and (ii) Poly A – InterviewSolution

1.

What are the functions of (i) methylated guanosine cap and (ii) Poly A tail in mRNA?

Answer»

(i) Methylated guanosine helps the mRNA for its binding with smaller subunit of ribosome during initiation of translation.

(ii) Poly a tail provides longevity to the mRNA.

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