title: Evidence for two geometrically distinct targets mediating arginine reversion in E. coli.
mesh_terms: D001120:Arginine / Q000378:metabolism*; D004926:Escherichia coli; D006639:Histidine / Q000494:pharmacology; D009154:Mutation; D013936:Thymidine / Q000494:pharmacology; D014316:Tritium / Q000494:pharmacology*; D014498:Uracil / Q000494:pharmacology; D014529:Uridine / Q000494:pharmacology
chemical_list: D014316:Tritium; D006639:Histidine; D014498:Uracil; D001120:Arginine; D013936:Thymidine; D014529:Uridine