title: Biosynthesis and specific labeling of N-(purin-6-ylcarbamoyl)threonine of Escherichia coli transfer RNA.
mesh_terms: D000225:Adenine / Q000031:analogs & derivatives; D000469:Alkaline Phosphatase; D002247:Carbon Isotopes; D002850:Chromatography, Gel; D002854:Chromatography, Paper; D004926:Escherichia coli / Q000378:metabolism*; D005827:Genetics, Microbial; D009154:Mutation; D012343:RNA, Transfer / Q000096:biosynthesis*; D012260:Ribonucleases; D013912:Threonine / Q000378:metabolism* / Q000031:analogs & derivatives; D014316:Tritium
chemical_list: D002247:Carbon Isotopes; D014316:Tritium; D013912:Threonine; C003246:N-(purin-6-ylcarbamoyl)threonine; D012343:RNA, Transfer; D012260:Ribonucleases; D000469:Alkaline Phosphatase; D000225:Adenine