Peptidyl Transferase - Antibiotic Target

Antibiotic Target

The following protein synthesis inhibitors target peptidyl transferase:

  • Chloramphenicol binds to A2451 and A2452 residues in the 23S rRNA of the ribosome and inhibits peptide bond formation.
  • Pleuromutilins also bind to peptidyl transferase.
  • Macrolide antibiotics are thought to inhibit peptidyl transferase, in addition to inhibiting ribosomal translocation.

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