Bissoy.com
Doctors Medicines MCQs Q&A

The peptidyl transferase center that catalyzes the peptide bond formation is located on the smaller subunit and consists entirely of rRNA.

The peptidyl transferase center that catalyzes the peptide bond formation is located on the smaller subunit and consists entirely of rRNA. Correct Answer False

The peptidyl transferase center that catalyzes the peptide bond formation is located on the larger subunit and consists entirely of rRNA. The ribosome is indeed a ribozyme rather than a conventional protein enzyme.

Related Questions

Which set of the following events occurs during the elongation step of translation?
P. Attachment of mRNA with the smaller subunit of ribosome
Q. Loading of correct aminoacyl-tRNA into the A site.
R. Formation of a peptide bond between the amino acyl-tRNA in the A site and the peptide chain that is attached to the peptidyl-tRNA in the P site.
S. Dissociation of the ribosomal subunits.
T. Translocation of peptidyl-tRNA from the A site to the P site of the ribosome.
The reaction to form a new peptide bond is known as the peptidyl transferase reaction.
Which antibiotic inhibits peptidyl transfer by blocking the accommodation of aa-tRNA into the peptidyl transferase (A/A) site?
Which of the following rRNA is intimately involved with the peptidyl transferase activity?
Which of the following rRNA molecules have peptidyl transferase activity in prokaryotes?
Which one of the following is not correct about English bond? a) Bricks in one layer are laid on header bond and courses above and below are stretcher bond b) Bricks in one layer are laid on stretcher bond and courses above and below are header bond c) Every layer of bricks is laid on header and stretcher bond d) Bricks layer aligned such that vertical joint is continuous
The peptidyl transferase reaction center of the ribosome contains ___________ sites.
What happens when the gp130 subunit and the leukemia inhibitory factor receptor β-subunit is combined with a ciliary neurotrophic factor’s receptor subunit?
The peptide C=O bond of the nth residue of the backbone of alpha-helix points along and forms a hydrogen bond with the peptide N—H group of which among the following residue?
Which part of the large subunit helps in the formation of the peptide bond?