Chromosomal localization of gut, fruC, and pfk mutations affecting genes involved in Bacillus subtilis D-glucitol catabolism.
Mutations affecting the genes involved in B. subtilis D-glucitol catabolism were mapped either by PBS1-mediated transduction or DNA-mediated transformation. It was shown that the genes gutA and gutB coding for the D-glucitol permease and the D-glucitol dehydrogenase, respectively, and regulatory locus gutR are clustered in a gut operon localized between purB and dal close to the pha marker. A mutation affecting fructokinase activity (fruC) was mapped near the gut markers. The fruC gene does not belong to the operon. A mutation affecting phosphofructokinase activity (pfk) was mapped between the leuA and aroG markers.
D001412:Bacillus subtilis / Q000235:genetics*; D002874:Chromosome Mapping; D005798:Genes, Bacterial; D009154:Mutation; D013012:Sorbitol / Q000378:metabolism*; D014161:Transduction, Genetic; D014170:Transformation, Genetic
D013012:Sorbitol