Table 2.
Distribution of STs and adhesin (hmwA and hia) and igaB genes among H. influenzae strains isolated from patients with invasive disease in Italy, 2009 to 2011
| Serotype | ST (no. of isolates) | Housekeeping gene allele no. |
No. of isolates positive for: |
||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| adk | atpG | frdB | fucK | mdh | pgi | recA | hmw | hia | igaB | ||
| b | 6 (5) | 10 | 14 | 4 | 5 | 4 | 7 | 8 | |||
| 1210 (1) | 10 | 14 | 4 | 18 | 4 | 7 | 8 | ||||
| e | 18 (1) | 18 | 6 | 3 | 7 | 10 | 28 | 12 | |||
| 69 (2) | 18 | 6 | 3 | 22 | 10 | 28 | 12 | ||||
| 621 (1) | 18 | 6 | 3 | 15 | 10 | 28 | 12 | ||||
| 1208 (1) | 18 | 14 | 3 | 11 | 10 | 28 | 12 | ||||
| f | 124 (8) | 22 | 19 | 11 | 11 | 22 | 19 | 15 | 7 | ||
| 598 (1) | 22 | 4 | 11 | 11 | 22 | 19 | 15 | ||||
| ncHi | 3 (1) | 1 | 1 | 1 | 1 | 1 | 1 | 5 | 1 | ||
| 34 (1) | 11 | 2 | 15 | 8 | 28 | 26 | 3 | 1 | |||
| 46 (2) | 1 | 25 | 1 | 14 | 15 | 1 | 5 | 2 | |||
| 57 (1) | 14 | 7 | 13 | 7 | 17 | 13 | 17 | 1 | 1 | ||
| 103 (6) | 1 | 1 | 1 | 14 | 9 | 14 | 13 | 6 | |||
| 105 (2) | 3 | 9 | 8 | 2 | 14 | 8 | 4 | ||||
| 134 (1) | 1 | 1 | 1 | 14 | 53 | 14 | 13 | 1 | |||
| 137 (1) | 1 | 1 | 1 | 1 | 73 | 1 | 5 | 1 | |||
| 139 (5) | 1 | 1 | 1 | 14 | 45 | 14 | 21 | 5 | |||
| 142 (2) | 1 | 1 | 1 | 35 | 15 | 53 | 38 | 2 | |||
| 145 (5) | 1 | 8 | 1 | 14 | 22 | 14 | 13 | 5 | |||
| 147 (1) | 1 | 24 | 18 | 14 | 55 | 1 | 5 | 1 | |||
| 149 (1) | 3 | 9 | 8 | 13 | 14 | 8 | 4 | 1 | |||
| 156 (1) | 26 | 2 | 15 | 7 | 22 | 56 | 3 | 1 | |||
| 159 (1) | 33 | 8 | 16 | 16 | 17 | 2 | 29 | 1 | 1 | ||
| 160 (1) | 40 | 1 | 1 | 14 | 1 | 59 | 3 | ||||
| 161 (1) | 41 | 8 | 29 | 9 | 68 | 57 | 8 | 1 | |||
| 165 (1) | 44 | 2 | 16 | 37 | 17 | 2 | 3 | 1 | |||
| 183 (1) | 14 | 44 | 1 | 1 | 22 | 1 | 5 | 1 | |||
| 201 (1) | 33 | 8 | 8 | 16 | 1 | 2 | 3 | 1 | |||
| 203 (1) | 52 | 1 | 1 | 14 | 89 | 62 | 37 | 1 | |||
| 259 (1) | 1 | 1 | 1 | 14 | 89 | 62 | 37 | 1 | |||
| 367 (2) | 1 | 1 | 1 | 1 | 67 | 1 | 5 | 2 | |||
| 368 (1) | 3 | 4 | 17 | 11 | 54 | 3 | 34 | 1 | |||
| 388 (1) | 60 | 51 | 16 | 48 | 15 | 1 | 31 | 1 | |||
| 425 (2) | 39 | 8 | 35 | 11 | 65 | 48 | 19 | 2 | |||
| 427 (1) | 47 | 60 | 19 | 1 | 26 | 90 | 62 | ||||
| 448 (1) | 14 | 7 | 1 | 7 | 17 | 13 | 17 | 1 | |||
| 474 (2) | 3 | 54 | 65 | 1 | 64 | 78 | 48 | ||||
| 513 (1) | 93 | 41 | 41 | 8 | 69 | 60 | 29 | 1 | |||
| 531 (1) | 93 | 46 | 72 | 11 | 95 | 70 | 45 | 1 | |||
| 582 (1) | 1 | 80 | 1 | 1 | 1 | 13 | 5 | 1 | |||
| 691 (1) | 17 | 4 | 17 | 70 | 7 | 12 | 11 | 1 | |||
| 695 (1) | 131 | 2 | 15 | 8 | 26 | 61 | 3 | 1 | |||
| 832 (1) | 51 | 36 | 1 | 81 | 158 | 38 | 18 | 1 | |||
| 958 (1) | 1 | 1 | 137 | 13 | 13 | 25 | 16 | 1 | |||
| 1043 (1) | 50 | 12 | 32 | 50 | 147 | 193 | 125 | 1 | |||
| 1145 (1) | 37 | 35 | 57 | 14 | 202 | 183 | 13 | ||||
| 1132 (1) | 1 | 43 | 38 | 7 | 77 | 165 | 37 | 1 | |||
| 1133 (1) | 6 | 43 | 7 | 7 | 77 | 55 | 43 | ||||
| 1134 (1) | 5 | 33 | 7 | 10 | 202 | 10 | 29 | 1 | |||
| 1209 (1) | 40 | 18 | 53 | 15 | 86 | 14 | 23 | 1 | |||
| 1211 (1) | 1 | 1 | 1 | 14 | 89 | 1 | 37 | 1 | |||
| 1212 (1) | 1 | 3 | 1 | 1 | 31 | 14 | 5 | 1 | |||
| 1213 (1) | 1 | 3 | 1 | 1 | 15 | 78 | 5 | 1 | |||
| 1214 (1) | 25 | 1 | 1 | 1 | 190 | 58 | 5 | 1 | |||