Multi-locus sequence typing of Escherichia coli isolates with acquired ampC genes and ampC promoter mutations

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Lewis, J. A.; Moore, P. C. L.; Arnold, D. L.; Lawrance, L.;
(2016)
  • Publisher: Elsevier
  • Subject:
    mesheuropmc: human activities

Multi-locus sequence typing was used to reveal a high degree of diversity amongst the E. coli isolates with AmpC plasmid genes, and a high prevalence of the -32 mutation present.
  • References (9)

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    Table 2: ampC promoter genotype patterns for 76 E. coli isolates Genotype No. Number of AmpC Plasmids Mutation Positions* Isolates G1 16 -73, -32, +58, +63 G2 11 -73, -32 G3 3 -73, -32, -28 G4 1 -73, -32, -28, -20ins G5 1 -73, -32, +24, +37 G6 1 -73, -32, -28, +58 G7 1 -73, -32, -28, -11 G8 1 -73, -32, +32, +37 G9 1 -73, -32, +37

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