title: Chemical synthesis and cloning of a tyrosine tRNA gene.
mesh_terms: D004247:DNA / Q000138:chemical synthesis*; D011088:DNA Ligases / Q000378:metabolism; D004926:Escherichia coli / Q000235:genetics; D005796:Genes; D009694:Nucleic Acid Precursors / Q000235:genetics; D009838:Oligodeoxyribonucleotides / Q000138:chemical synthesis; D012343:RNA, Transfer / Q000235:genetics*; D013489:Suppression, Genetic; D014158:Transcription, Genetic; D014170:Transformation, Genetic; D014443:Tyrosine
chemical_list: D009694:Nucleic Acid Precursors; D009838:Oligodeoxyribonucleotides; D014443:Tyrosine; D004247:DNA; D012343:RNA, Transfer; D011088:DNA Ligases