title: Studies on the species specificity of yeast and E. coli tyrosine tRNAs.
mesh_terms: D001665:Binding Sites; D055598:Chemical Phenomena; D002621:Chemistry; D002845:Chromatography; D004926:Escherichia coli; D005815:Genetic Code; D008025:Ligases; D012343:RNA, Transfer / Q000378:metabolism*; D012260:Ribonucleases; D013045:Species Specificity; D013698:Templates, Genetic; D014443:Tyrosine / Q000378:metabolism*; D015003:Yeasts
chemical_list: D014443:Tyrosine; D012343:RNA, Transfer; D012260:Ribonucleases; D008025:Ligases