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Author Question: A short segment of an mRNA molecule is shown below. The polypeptide it codes for is also ... (Read 76 times)

strangeaffliction

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on: Mar 26, 2020
A short segment of an mRNA molecule is shown below. The polypeptide it codes for is also shown:
5'-AUGGUGCUGAAG:methionine-valine-leucine-lysine
Assume that a mutation in the DNA occurs so that the fourth base (counting from the 5' end) of the messenger RNA now reads A rather than G. What sequence of amino acids will the mRNA now code for? (You do not need a copy of the genetic code to answer the question.)
◦ methionine-leucine-leucine-lysine
◦ methionine-lysine-leucine-lysine
◦ methionine-methionine-leucine-lysine
◦ methionine-valine-leucine-lysine
◦ methionine-valine-methionine-lysine
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Marked as best answer by strangeaffliction on Mar 26, 2020

dajones82

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Reply #1 on: Mar 26, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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strangeaffliction

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Reply 2 on: Mar 26, 2020
:D TYSM

amandanbreshears

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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