Which of the following steps of translation d | vedclass

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(C) The correct answer is $C$. $1$. Amino acid activation requires $ATP$ to form aminoacyl-$AMP$ complex. $2$. Aminoacyl $tRNA$ binding to the $A$-sit

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Peptidyl transferase reaction

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(C) The correct answer is $C$. $1$. Amino acid activation requires $ATP$ to form aminoacyl-$AMP$ complex. $2$. Aminoacyl $tRNA$ binding to the $A$-site requires $GTP$ hydrolysis. $3$. Translocation requires $GTP$ hydrolysis to shift the ribosome along the $m-RNA$. $4$. The peptidyl transferase reaction is a ribozyme-catalyzed reaction that forms a peptide bond between the amino acid at the $A$-site and the polypeptide chain at the $P$-site. This reaction does not require the hydrolysis of $ATP$ or $GTP$ as the energy is derived from the high-energy ester bond between the amino acid and the $tRNA$.

Which of the following steps of translation does not consume a high-energy phosphate bond?

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