VMMC VMMC Medical Solved Paper-2007

  • question_answer
    During translation initiation in prokaryoetes, a GTP molecules is needed in

    A) association of 30s, mRNA with formyl met tRNA

    B) association of 50s subunit of ribosome with initiation complex

    C) formation of formyl met tRNA

    D) binding of 30s subunit of ribosome with mRNA

    Correct Answer: A

    Solution :

    During the process of translation an initial complex is formed between mRNA, 30S ribosomal subunit and methionyl tRNA, This complex is formed due to association of \[I{{F}_{1}},\,I{{F}_{2}},\,I{{F}_{3}}\] initiation factors and GTP molecule.


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