How many different amino acids could be coded for using the synthetic mRNA sequence of (5' UGCUGCUGC 3')?
A)0
B)1
C)2
D)3

Name: How many different amino acids could be coded for using the synthetic mRNA sequence of (5' UGCUGCUGC 3')? A)0 B)1 C)2 D)3
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Question

Quizplus · Accepted Answer

The sequence UGC can code for cysteine (Cys), and the sequence GCU can code for alanine (Ala). Therefore, the repeating sequence UGCUGCUGC can code for two different amino acids, Cys and Ala, depending on the reading frame.

How Many Different Amino Acids Could Be Coded for Using