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This Concept Map, created with IHMC CmapTools, has information related to: Answers_Antibiotic_ribo_enz, prevent the transfer of the peptidyl tRNA from the A-site to the P-site blocks elongation of the polypeptide chain, macrolides action prevents peptidyltransferase from forming peptide bonds, streptogramins action inhibits the attachment of the charged tRNA to the A-site, interferes with the proofreading process that helps assure the accuracy of translation causes misreading of the codons or premature termination of protein synthesis, Antibiotic/chemical agent binds to prokaryotic ribosomal subunits. mechanism binds to 30S ribosomal subunit, elongation of the protein result blocks translation of mRNA into protein, aminoglycosides action prevents the transfer of the peptidyl tRNA from the A-site to the P-site, tetracyclines action anticodons of charged tRNAs cannot align with the codons of the mRNA, elongation of the polypeptide chain result blocks translation of mRNA into protein, chlorine, iodine, iodophores, silver nitrate, orthophenolphenol, formaldehyde, ethylene oxide result blocks metabolism, Bacteria are killed or their growth is inhibited. because Antibiotics and chemical agents affect bacterial structures or functions., macrolides action prevent the transfer of the peptidyl tRNA from the A-site to the P-site, Antibiotics and chemical agents affect bacterial structures or functions. mode of action Antibiotic/chemical agent binds to prokaryotic ribosomal subunits., inhibits the attachment of the charged tRNA to the A-site result blocks translation of mRNA into protein, amino acids are not inserted result blocks translation of mRNA into protein, incomplete ribosome formation result blocks translation of mRNA into protein, binds to 30S ribosomal subunit examples aminoglycosides, binds to 50S ribosomal subunit examples streptogramins, binds to 50S ribosomal subunit examples macrolides, Antibiotics and chemical agents affect bacterial structures or functions. mode of action Disinfectant/antiseptic denature bacterial enzymes.
