title: Effect of photochemical crosslink S4U(8)-C(13) on suppressor activity of su+ tRNATrp from Escherichia coli.
mesh_terms: D001426:Bacterial Proteins / Q000096:biosynthesis; D003062:Codon; D004926:Escherichia coli / Q000235:genetics*; D009154:Mutation; D014176:Protein Biosynthesis; D012329:RNA, Bacterial / Q000528:radiation effects*; D012343:RNA, Transfer / Q000528:radiation effects*; D014364:Tryptophan / Q000378:metabolism; D014466:Ultraviolet Rays
chemical_list: D001426:Bacterial Proteins; D003062:Codon; D012329:RNA, Bacterial; D014364:Tryptophan; D012343:RNA, Transfer