TABLE 5.

Comparative subtyping analyses for 62 isolates from ready-to-eat food and food-processing facilities

IsolateaPCR serotypebHaplotype identified by:
MLGTMLSTcPFGE
333594b complexLm1.2131
333374b complexLm1.281
333314b complexLm1.281
333554b complexLm1.2132
332524b complexLm1.714
334324b complexLm1.8143
334534b complexLm1.82034
333234b complexLm1.13529
333224b complexLm1.13529
333011/2b complexLm1.181717
332911/2b complexLm1.181717
332871/2b complexLm1.181717
334651/2b complexLm1.181723
333251/2b complexLm1.181732
333271/2b complexLm1.19635
333561/2b complexLm1.201130
333151/2b complexLm1.20119
332511/2b complexLm1.21126
333581/2b complexLm1.21127
333291/2b complexLm1.24726
333081/2b complexLm1.251518
332421/2b complexLm1.261510
333091/2b complexLm1.261510
332541/2b complexLm1.281511
334581/2b complexLm1.281512
332401/2b complexLm1.281515
332391/2b complexLm1.281515
333041/2b complexLm1.281516
334341/2b complexLm1.281516
333031/2b complexLm1.281518
332961/2b complexLm1.281518
332841/2b complexLm1.281518
332621/2b complexLm1.281518
332501/2b complexLm1.281518
332651/2b complexLm1.281518
333471/2b complexLm1.281518
334451/2b complexLm1.281527
333411/2b complexLm1.281533
334611/2b complexLm1.291821
332481/2b complexLm1.291828
334631/2b complexLm1.291837
334661/2b complexLm1.291837
332931/2b complexLm1.301512
333001/2b complexLm1.301512
333021/2b complexLm1.301512
332941/2b complexLm1.301512
334421/2b complexLm1.301514
333061/2b complexLm1.30216
334511/2b complexLm1.301518
333121/2b complexLm1.301919
333051/2b complexLm1.301531
334621/2b complexLm1.371624
334641/2b complexLm1.371625
333131/2b complexLm1.38322
332371/2b complexLm1.39413
332581/2b complexLm1.39413
333201/2b complexLm1.3945
333431/2b complexLm1.40920
333451/2b complexLm1.41108
333461/2b complexLm1.41108
334301/2b complexLm1.431536
334291/2b complexLm1.431536
  • a Isolates are identified with NRRL B numbers from the U.S. Department of Agriculture, Agricultural Research Service Culture Collection, Peoria, IL.

  • b Determined using the method of Doumith et al. (7).

  • c Multilocus sequence typing was performed as described by Revazishvili et al. (42).