Which of the following antibiotic acts by competitively inhibiting the – McqOptions

MCQOPTIONS

1.	Which of the following antibiotic acts by competitively inhibiting the peptidyl transferase activity of prokaryotic ribosomes?
A.	Puromycin
B.	Vancomycin
C.	Tetracycline
D.	Chloramphenicol
Answer» E.

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Related MCQs

Which of the following antibiotic acts by competitively inhibiting the peptidyl transferase activity of prokaryotic ribosomes?
The peptidyl transferase center that catalyzes the peptide bond formation is located on the smaller subunit and consists entirely of rRNA.
First, the bond between the amino acid and the tRNA in the P site is cleaved, then the peptide bond is formed between the two amino acids.
Which of the following proteins bind to the ribosome and causes the dissociation of the two ribosomal subunits from mRNA?
With the help of which of the following proteins does the ribosome recognize the stop codon?
Which of the following rRNA is intimately involved with the peptidyl transferase activity?
The second and further aminoacyl-tRNAs are brought to the ribosome bound to which of the following protein complex?
Which of the following initiation factor bring the initiator tRNA?
Which of the following initiation factor when bound to the 30S subunit blocks the A site, so that only the P site is available for the initiator tRNA to bind to?
Base pairing between mRNA and which of the following rRNAs help in the selection of translation initiation site?