TABLE 3.

Distribution of virulence factors in E. coli urosepsis strains according to phylogenetic group

Group (n)No. (%) with:
papCpapGpapGpapGsfa/focaerhlycnf-1fyuA/irp-2
Class IIClass IIIClass II + III
Total (100)7859592680342192
A (11)5 (45)1 (9)0006 (55)0011 (100)
B1 (1)000000000
D (27)21 (78)20 (74)00026 (96)1 (37)020 (74)
B2 (61)52 (85)38 (62)5 (8)9 (15)26 (43)48 (79)33 (54)21 (34)61 (100)