In a polypeptide chain consisting of 125 amin | vedclass

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Question

(C) The codon $UAA$ is a stop codon (nonsense codon). When the $25^{th}$ codon mutates to $UAA$,the translation process terminates prematurely at the

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$A$ polypeptide of $24$ amino acids will be formed.

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(C) The codon $UAA$ is a stop codon (nonsense codon). When the $25^{th}$ codon mutates to $UAA$,the translation process terminates prematurely at the $24^{th}$ amino acid. Therefore,the ribosome will release the polypeptide chain after the $24^{th}$ amino acid is incorporated. As a result,a polypeptide chain consisting of only $24$ amino acids will be formed.

In a polypeptide chain consisting of $125$ amino acids,if the $25^{th}$ amino acid codon mutates to $UAA$,what will happen?

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