title: The last universal common ancestor (LUCA), simple or complex?
authors.affiliation: Institut de Genetique et Microbiologie, Orsay, France.
authors.forename: P
authors.initials: P
authors.lastname: Forterre
authors.forename: H
authors.initials: H
authors.lastname: Philippe
mesh_terms: D001105:Archaea / Q000145:classification / Q000235:genetics*; D001419:Bacteria / Q000145:classification / Q000235:genetics*; D005075:Biological Evolution; D005057:Eukaryotic Cells / Q000145:classification / Q000502:physiology*; D010802:Phylogeny; D011130:RNA Ligase (ATP) / Q000235:genetics; D012355:RNA, Transfer, Ile / Q000235:genetics*; D012366:RNA, Transfer, Val / Q000235:genetics
chemical_list: D012355:RNA, Transfer, Ile; D012366:RNA, Transfer, Val; D011130:RNA Ligase (ATP)