Table 4 PCR screening results for genomic markers in 77 isolates
Primer_set | phenotype target | positive invasiona | positive colonizationb | no amplification |
|---|---|---|---|---|
AB_UNI | all | 55 (100) | 21 (95) | 1 (1) |
AB_HYP | invasion | 51 (94) | 19 (86) | 6 (8) |
AB_INV | invasion | 53 (96) | 20 (91) | 2 (3) |
AB_HEM | colonization | 0 (0) | 2 (3) | 75 (97) |
AB_COL | colonization | 0 (0) | 2 (3) | 75 (97) |
AB_ALK | Colonization | 0 (0) | 2 (3) | 75 (97) |
AB_INT | Colonization | 0 (0) | 2 (3) | 75 (97) |