title: Mapping of a structural gene for valyl-transfer ribonucleic acid synthetase in Escherichia coli by transduction.
abstract: A structural gene, valS, for the valyl-transfer ribonucleic acid synthetase of Escherichia coli has been mapped on the clockwise side of pyrB and is closely linked to it.
mesh_terms: D002874:Chromosome Mapping; D002876:Chromosomes, Bacterial; D003433:Crosses, Genetic; D004926:Escherichia coli / Q000201:enzymology; D005796:Genes; D005827:Genetics, Microbial; D008025:Ligases; D012343:RNA, Transfer; D014161:Transduction, Genetic; D014633:Valine
chemical_list: D012343:RNA, Transfer; D008025:Ligases; D014633:Valine