TABLE 2.
Genomic features of 22 hypervirulent K. pneumoniae species complex isolates collected in Guadeloupe (French West Indies) according to sourcea
| Feature | No. (%) of isolates with feature |
||||
|---|---|---|---|---|---|
| Humans |
Dogs (n = 4) | Pigs (n = 3) | Total (n = 22) | ||
| Community (n = 12) | Nosocomial (n = 3) | ||||
| Phylogroup | |||||
| K. pneumoniae (Kp1) | 12 (100) | 3 (100) | 3 (75) | 3 (100) | 21 (95.5) |
| K. quasipneumoniae subsp. quasipneumoniae (Kp2) | 0 (0) | 0 (0) | 1 (25) | 0 (0) | 1 (4.5) |
| Virulence gene | |||||
| Colibactin (clb) | 10 (83.3) | 2 (66.7) | 0 (0) | 0 (0) | 12 (54.5) |
| Aerobactin (iuc) | 12 (100) | 3 (100) | 2 (50) | 3 (100) | 20 (90.9) |
| Salmochelin (iro) | 12 (100) | 3 (100) | 4 (100) | 0 (0) | 19 (86.4) |
| rmpA | 5 (41.7) | 2 (66.7) | 2 (50) | 0 (0) | 9 (40.9) |
| rmpA2 | 0 (0) | 0 (0) | 1 (25) | 0 (0) | 1 (4.5) |
| CG and associated ST | |||||
| CG5 ST5 | 0 (0) | 0 (0) | 1 (25) | 0 (0) | 1 (4.5) |
| CG23 ST23 | 3 (25) | 2 (66.7) | 0 (0) | 0 (0) | 5 (22.7) |
| CG29 ST29 | 0 (0) | 0 (0) | 0 (0) | 1 (33.3) | 1 (4.5) |
| CG35 ST5750 | 0 (0) | 1 (33.3) | 0 (0) | 0 (0) | 1 (4.5) |
| CG60 ST60 | 0 (0) | 0 (0) | 1 (25) | 0 (0) | 1 (4.5) |
| CG65 ST3253 | 2 (16.7) | 0 (0) | 0 (0) | 0 (0) | 2 (9.1) |
| CG66 ST66 | 2 (16.7) | 0 (0) | 0 (0) | 0 (0) | 2 (9.1) |
| CG66 ST3252 | 1 (8.3) | 0 (0) | 0 (0) | 0 (0) | 1 (4.5) |
| CG86 ST86 | 1 (8.3) | 0 (0) | 1 (25) | 0 (0) | 2 (9.1) |
| CG260 ST260 | 1 (8.3) | 0 (0) | 0 (0) | 0 (0) | 1 (4.5) |
| CG380 ST380 | 2 (16.7) | 0 (0) | 0 (0) | 0 (0) | 2 (9.1) |
| CG432 ST432 | 0 (0) | 0 (0) | 0 (0) | 1 (33.3) | 1 (4.5) |
| CG446 ST446 | 0 (0) | 0 (0) | 1 (25) | 0 (0) | 1 (4.5) |
| CG827 ST827 | 0 (0) | 0 (0) | 0 (0) | 1 (33.3) | 1 (4.5) |
| Capsular type | |||||
| K1 | 3 (25) | 2 (66.7) | 1 (25) | 0 (0) | 6 (27.3) |
| K2 | 7 (58.3) | 1 (33.3) | 1 (25) | 0 (0) | 9 (40.9) |
| Other | 2 (16.7) | 0 (0) | 2 (50) | 3 (100) | 7 (31.8) |
CG, clonal group; ST, sequence type.