Given the sequence of a DNA coding strand, 5'-ATG GCT CAA TGC GTA-3', which of these sequences represents a nonsense mutation? Given the sequence of a DNA coding strand, 5'-ATG GCT CAA TGC GTA-3', which of these sequences represents a nonsense mutation? a. 5'-ATG GCT CAA TGC GTG-3' b. 5'-ATG GCC AAT GCG TA-3' c. 5'-ATG GCT CAA TGA GTA-3' d. 5'-ATG GCC CAA TGC GTA-3' e. 5'-ATG GCT CAT TGC GTA-3'

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Biology

25 January, 09:51

Given the sequence of a DNA coding strand, 5'-ATG GCT CAA TGC GTA-3', which of these sequences represents a nonsense mutation? Given the sequence of a DNA coding strand, 5'-ATG GCT CAA TGC GTA-3', which of these sequences represents a nonsense mutation? a. 5'-ATG GCT CAA TGC GTG-3' b. 5'-ATG GCC AAT GCG TA-3' c. 5'-ATG GCT CAA TGA GTA-3' d. 5'-ATG GCC CAA TGC GTA-3' e. 5'-ATG GCT CAT TGC GTA-3'

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Answers (1)

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Helen Arias · Answer 1

this mutation 5'-ATG GCT CAA TGA GTA-3 is right answer

Explanation:

non sense mutation is the change in nucleotide sequence which will result in short protein or chain termination codon.

actual protein MAQCV encoded by 5'-ATG GCT CAA TGC GTA-3',

5'-ATG GCT CAA TGA GTA-3 results in MAQ-V. so resulting in stop codon which will stop the further protein chain synthesis.