TABLE 3.

Phylogenetic group and virulence factor genes of E. coli strains GEN Ra, GEN Sa, and AMG Sa and the nine uropathogenic E. coli isolates with no ESBL production phenotypea

StrainPhylogenetic grouppapCpapG allelehlycnf1sfa/focsfaSaerfuyAirp2
With ESBL
    GEN RaB2+++
    GEN SaB2+++
    AMG SaB2+++
Without ESBL
    10B2++
    11D+
    12B1
    13A
    14A+++
    15D+II+++
    16B2+III++++++
    17D+++
    18D+II+++
  • a +, presence; −, absence.