CMC Medical CMC-Medical VELLORE Solved Paper-2014

  • question_answer
    Initiation of polypeptide chain is through

    A)  lysine                  

    B)  glycine

    C)  leucine               

    D)  methionine

    Correct Answer: D

    Solution :

              The first codon of m-RNA will be always AUG. this codon specifies the amino-acid methionine. So, the first amino-acid in a polypeptide chain will be always methionine.


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