Strain trait | Total (n = 137) | OM (n = 60) | Non-OM (n = 77) |
---|---|---|---|
Adhesion-associated genes, n (%), P valuea | |||
 bbp (+) | 12 (8.8), 0.670 | 10 (16.7), 0.330 | 2 (2.6), 0.259 |
 cna (+) | 47 (34.3), 0.223 | 21 (35.0), 0.670 | 26 (33.8), 0.036 |
 ebps (+) | 40 (29.2), 0.558 | 24 (40.0), 0.214 | 16 (20.8), 0.552 |
 fib (+) | 124 (90.5), 0.006 | 53 (88.3), 0.120 | 71 (92.2), 0.014 |
 fnbA (+) | 25 (18.2), 0.737 | 8 (13.3), 0.433 | 17 (22.1), 0.810 |
 fnbB (+) | 36 (26.3), 0.401 | 14 (23.3), 0.832 | 22 (28.6), 0.182 |
 icaA (+) | 136 (99.3), - | 59 (98.3), - | 77 (100.0), - |
Enterotoxin genes, n (%), P valuea | |||
 sea (+) | 11 (8.0), 0.896 | 7 (11.7), 0.667 | 4 (5.2), 0.680 |
 seb (+) | 27 (19.7), 0.234 | 13 (21.7), 0.634 | 14 (18.2), 0.032 |
 sec (+) | 16 (11.7), 0.104 | 8 (13.3), 0.083 | 8 (10.4), 0.558 |
 sed (+) | 19 (13.9), 0.052 | 4 (6.7), 0.785 | 15 (19.5), 0.015 |
 see (+) | 2 (1.5), 0.892 | 0 (0), - | 2 (2.6), 0.860 |
 seg (+) | 8 (5.8), 0.677 | 5 (8.3), 0.566 | 3 (3.9), 0.159 |
 seh (+) | 4 (2.9), 0.328 | 0 (0), - | 4 (5.2), 0.342 |
 sei (+) | 26 (19.0), 0.004 | 14 (23.3), 0.002 | 12 (15.6), 0.311 |
 sej (+) | 9 (6.6), 0.237 | 4 (6.7), 0.657 | 5 (6.5), 0.250 |
 sem (+) | 29 (21.2), 0.009 | 15 (25.0), 0.039 | 14 (18.2), 0.112 |
 sen (+) | 21 (15.3), 0.066 | 9 (15.0), 0.356 | 12 (15.6), 0.121 |
 seo (+) | 32 (23.4), 0.002 | 19 (31.7), 0.005 | 13 (16.9), 0.123 |
Other toxin genes, n (%), P valuea | |||
 hla (+) | 132 (96.4), 0.074 | 55 (91.7), 0.073 | 77 (100.0), - |
 hlb (+) | 45 (32.8), 0.194 | 18 (30.0), 0.363 | 27 (35.1), 0.446 |
 hlg (+) | 127 (92.7), 0.640 | 58 (96.7), 0.916 | 69 (89.6), 0.596 |
 hlgv (+) | 127 (92.7), 0.005 | 55 (91.7), 0.073 | 72 (93.5), 0.035 |
 lukED (+) | 90 (65.7), < 0.001 | 43 (71.7), 0.364 | 47 (61.0), < 0.001 |
 pvl (+) | 26 (19.0), 0.319 | 17 (28.3), 0.589 | 9 (11.7), 0.419 |
 edin (+) | 8 (5.8), 0.883 | 4 (6.7), 0.513 | 4 (5.2), 0.393 |
 eta (+) | 5 (3.6), 0.436 | 2 (3.3), 0.386 | 3 (3.9), 0.016 |
 tst (+) | 5 (3.6), 0.821 | 3 (5.0), 0.847 | 2 (2.6), 0.863 |