title: Genetic code.
authors.affiliation: Department of Ecology and Evolutionary Biology, Princeton University, New Jersey 08544, USA. acavalca@princeton.edu
authors.forename: Andre R O
authors.initials: AR
authors.lastname: Cavalcanti
authors.forename: Laura F
authors.initials: LF
authors.lastname: Landweber
mesh_terms: D000596:Amino Acids / Q000235:genetics*; D003062:Codon / Q000235:genetics*; D019143:Evolution, Molecular; D005815:Genetic Code
chemical_list: D000596:Amino Acids; D003062:Codon