Interaction of Chloramphenicol Cationic Peptide Analogues with the Ribosome.

Virtual screening of all possible tripeptide analogues of chloramphenicol was performed using molecular docking to evaluate their affinity to bacterial ribosomes. Chloramphenicol analogues that demonstrated the lowest calculated energy of interaction with ribosomes were synthesized. Chloramphenicol amine (CAM) derivatives, which contained specific peptide fragments from the proline-rich antimicrobial peptides were produced.