Mutations affecting the citrate-dependent iron uptake system in Escherichia coli.
Isolation of six strains of Escherichia coli K-12 carrying mutations affecting the citrate-dependent iron uptake system is described. Genetic analysis of these mutants showed that the mutation affecting the citrate system are cluster together at about min 6 on the E. coli chromosome.
D001693:Biological Transport, Active / Q000187:drug effects; D002874:Chromosome Mapping; D002876:Chromosomes, Bacterial; D002951:Citrates / Q000494:pharmacology*; D004926:Escherichia coli / Q000235:genetics / Q000378:metabolism*; D005796:Genes; D007501:Iron / Q000378:metabolism*; D009154:Mutation
D002951:Citrates; D007501:Iron