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Initiation of polypeptide chain in protein synthesis is induced by: -

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Question

Initiation of polypeptide chain in protein synthesis is induced by:

Options

  • Methionine

  • Ribosomes

  • Lysine

  • Glycine

MCQ

Solution

Ribosomes

Explanation:

On ribosomes, which contain RNA and related proteins, the entire polypeptide chain is synthesised. Additional specialised protein factors are encoded as a succession of three bares or triplets in the mRNA during the initiation, elongation, and termination of protein synthesis.

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Protein Synthesis
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