Downs, D M Synthesis of thiamine in Salmonella typhimurium independent of the purF function. [electronic resource] - Journal of bacteriology Oct 1991 - 6597-604 p. digital Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S. ISSN: 0021-9193 Standard No.: 10.1128/jb.173.20.6597-6604.1991 doi Subjects--Topical Terms: Adenine--pharmacologyBlotting, SouthernChromosome DeletionChromosome MappingGenetic Variation--geneticsHistidine--metabolismKineticsMutation--geneticsPantothenic Acid--pharmacologyPhenotypePurines--metabolismRibonucleotides--metabolismSalmonella typhimurium--drug effectsThiamine--biosynthesisTransduction, Genetic--genetics