Mapping of a genetic locus that affects glycerol 3-phosphate transport in Bacillus subtilis.
AUTOR(ES)
Lindgren, V
RESUMO
Two types of fosfomycin-resistant mutants of Bacillus subtilis were isolated. Mutants of the first type (GlpT mutants) were resistant to at least 200 microgram of fosfomycin per ml and failed to take up exogenous glycerol 3-phosphate. Mutants of the second type were resistant to lower concentrations of fosfomycin and transported glycerol-3-phosphate as efficiently as wild-type bacteria. The glpT mutations, but not the mutations in the second type of fosfomycin-resistant mutants, map in the cysA-aroI region of the B. subtilis chromosome.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=222073Documentos Relacionados
- Genetic mapping of katA, a locus that affects catalase 1 level in Bacillus subtilis.
- Incorporation of 3,4-dihydroxybutyl-1-phosphonate, a glycerol 3-phosphate analogue, into the cell wall of Bacillus subtilis.
- Synthesis of sn-glycerol 3-phosphate, a key precursor of membrane lipids, in Bacillus subtilis.
- Structural and genetic analyses of a par locus that regulates plasmid partition in Bacillus subtilis.
- Electron Transport Chain from Glycerol 3-Phosphate to Nitrate in Escherichia coli