title: On the origin and function of pili.
authors.forename: M
authors.initials: M
authors.lastname: Llosa
authors.forename: P
authors.initials: P
authors.lastname: Zambryski
mesh_terms: D001422:Bacterial Adhesion; D010861:Fimbriae, Bacterial / Q000502:physiology*; D011549:Pseudomonas / Q000502:physiology*; D012230:Rhizobiaceae / Q000502:physiology