Article
Mutational analysis of the Escherichia coli glpFK region with Tn5 mutagenesis and the polymerase chain reaction.
Journal of bacteriology - 1 Oct 1990
Lupski J R, Zhang Y H, Rieger M, Minter M, Hsu B, Ooi B G, Koeuth T, McCabe E R
Abstract excerpt
Transposon Tn5 mutagenesis of the Escherichia coli chromosome was used to isolate 21 independent insertion mutations conferring an altered colony color phenotype on MacConkey-glycerol plates. The polymerase chain reaction was used to map 16 of these Tn5 insertions within the glpFK region at 88 min. The most polar Tn5 insertion was shown by nucleotide sequencing to be in the proposed glpF open reading frame. The...
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