title: Out of the warm little pond: prerequisites for an evolvable system.
authors.forename: Joshua
authors.initials: J
authors.lastname: Lederberg
mesh_terms: D019020:Directed Molecular Evolution; D019143:Evolution, Molecular; D006801:Humans; D000069497:Origin of Life; D011506:Proteins / Q000378:metabolism; D012313:RNA / Q000378:metabolism; D016337:RNA, Catalytic / Q000502:physiology; D012343:RNA, Transfer / Q000378:metabolism
chemical_list: D011506:Proteins; D016337:RNA, Catalytic; D012313:RNA; D012343:RNA, Transfer