([double dagger]) Traits that did not show p [less than or equal to] 0.01 but were detected in [greater than or equal to] 1 isolate each include the F7-2, F8, F9, F11, F12, F12, F14, and F15 papA alleles, papC (P fimbriae assembly), papEF (P fimbriae tip pilins), papG alleles I and II (both internal and flanking sequences), afaE8 (variant Dr binding adhesin),
gafD (G fimbriae), F17 fimbriae, f1mH (type 1 fimbriae), clpG (adhesin), cdtB (cytolethal distending toxin B), ireA (siderophore receptor), kpsM III (group 3 capsule), K1 and K2 kpsM II variants, cvaC (microcin V), ibeA (invasion of brain endothelium), and rfc (04 lipopolysaccharide biosynthesis).