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Molecular Basis of Inheritance question

2003 · Q76
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Molecular Basis of Inheritance question

2003 · Q76

NEETBiologyMolecular Basis of InheritanceMCQ+4 / −1
During translation initiation in prokaryotes, a GTP molecule is needed in : -
  1. A
    Association of 30S mRNA with formy-lmet-tRNA
  2. B
    Formation of formyl-met-tRNA
  3. C
    Association of 50S subunit of ribosome with initiation complex
  4. D
    Binding of 30S subunit of ribosome with mRNA
View written solutionFree

Correct answer: A

For the formation of initiation complex during translation of mRNA, GTP is also required. The initiator AUG codes for the formylmethionine in prokaryotes.

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