title: Codon usage and the origin of P elements.
authors.forename: J R
authors.initials: JR
authors.lastname: Powell
authors.forename: J M
authors.initials: JM
authors.lastname: Gleason
mesh_terms: D000818:Animals; D003062:Codon / Q000235:genetics*; D004251:DNA Transposable Elements / Q000235:genetics*; D004330:Drosophila / Q000235:genetics*
chemical_list: D003062:Codon; D004251:DNA Transposable Elements