title: Backbone-modified analogues of small peptides: transport and antibacterial activity.
mesh_terms: D000900:Anti-Bacterial Agents / Q000378:metabolism* / Q000494:pharmacology; D001426:Bacterial Proteins / Q000378:metabolism; D001693:Biological Transport, Active; D004926:Escherichia coli / Q000187:drug effects / Q000201:enzymology; D026901:Membrane Transport Proteins / Q000378:metabolism; D009842:Oligopeptides / Q000378:metabolism* / Q000494:pharmacology; D013329:Structure-Activity Relationship; D013379:Substrate Specificity
chemical_list: D000900:Anti-Bacterial Agents; D001426:Bacterial Proteins; D026901:Membrane Transport Proteins; D009842:Oligopeptides