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mRNA:  CAU AUA GCG UAU ACU CGU ACA AUG CGG UUC UAA GAA What’s the likelihood the...

mRNA:  CAU AUA GCG UAU ACU CGU ACA AUG CGG UUC UAA GAA

What’s the likelihood the transcript is a functional gene?

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Answer #1

The given mRNA is Unlikely (cannot be) a Transcript.

Reason:

Functional Gene is A section of DNA that contains the genetic code for a single polypeptide and functions as a hereditary unit.

From the Given mRNA Sequence-

We get the Following Amino Acid

His-Ile-Ala-Tyr-Thr-Arg-Thr-Met-Arg-Phe-Stop Codon-Glu (UAA-Corresponds to a Stop Codon)

From this it is clear that the given m RNA sequence donot code for a single poly peptide as Stop codon is present before the last codon.Hence this cannot be a Functional Gene

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