title: Different coding properties of two aspartyl-tRNA species.
mesh_terms: D001224:Aspartic Acid / Q000378:metabolism*; D001665:Binding Sites; D002247:Carbon Isotopes; D003377:Countercurrent Distribution; D004926:Escherichia coli; D005815:Genetic Code; D012329:RNA, Bacterial; D012343:RNA, Transfer
chemical_list: D002247:Carbon Isotopes; D012329:RNA, Bacterial; D001224:Aspartic Acid; D012343:RNA, Transfer