title: Coding properties of two conformations of tryptophanyl-tRNA in Escherichia coli.
mesh_terms: D004926:Escherichia coli / Q000378:metabolism*; D005815:Genetic Code; D009711:Nucleotides / Q000378:metabolism; D010452:Peptide Biosynthesis; D011119:Polynucleotides / Q000378:metabolism; D012329:RNA, Bacterial / Q000378:metabolism*; D012343:RNA, Transfer / Q000378:metabolism*; D012270:Ribosomes / Q000378:metabolism; D014316:Tritium; D014364:Tryptophan / Q000378:metabolism
chemical_list: D009711:Nucleotides; D011119:Polynucleotides; D012329:RNA, Bacterial; D014316:Tritium; D014364:Tryptophan; D012343:RNA, Transfer