title: PGRPs kill with an ancient weapon.
authors.forename: Colin
authors.initials: C
authors.lastname: Kietzman
authors.forename: Elaine
authors.initials: E
authors.lastname: Tuomanen
mesh_terms: D000818:Animals; D001424:Bacterial Infections / Q000276:immunology; D002352:Carrier Proteins / Q000502:physiology*; D006090:Gram-Negative Bacteria / Q000276:immunology; D006094:Gram-Positive Bacteria / Q000276:immunology; D006801:Humans; D007113:Immunity, Innate / Q000276:immunology / Q000502:physiology
chemical_list: D002352:Carrier Proteins; C118897:peptidoglycan recognition protein