Table 1 MLST analysis of FBI-Zoo Campylobacter strain collection
Number of strains | 473 |
|---|---|
   - C. jejuni | 300 |
   - C. coli | 173 |
Source (C. jejuni/C. coli) | Â |
human patients | 134 (117/17) |
Animals | 210 (90/120) |
Food | 129 (93/36) |
MLST | Â |
Number of STs in dataset | 197 |
   - occurring in multiple strains | 76 |
   - singletons | 121 |
novel STs | 57 |
novel alleles | 19 |
10 most frequent C. jejuni STs | no. of strains per ST (percent) strains from animals/food/human patients |
ST-50 | 34 (11.3%) 9/5/20 |
ST-21 | 27 (9.0%) 6/11/10 |
ST-572 | 13 (4.3%) 1/7/5 |
ST-45 | 12 (4.0%) 3/4/5 |
ST-48 | 9 (3.0%) 2/3/4 |
ST-1073 | 8 (2.7%) 2/2/4 |
ST-61 | 7 (2.3%) 1/3/3 |
ST-257 | 7 (2.3%) 2/1/4 |
ST-5408 | 7 (2.3%) 7/0/0 |
ST-5411 | 7 (2.3%) 7/0/0 |
10 most frequent C. coli STs | no. of strains per ST (percent) strains from animals/food/human patients |
ST-854 | 15 (8.7%) 14/0/1 |
ST-1117 | 11 (6.4%) 11/0/0 |
ST-5411 | 7 (4.0%) 7/0/0 |
ST-825 | 6 (3.5%) 4/2/0 |
ST-1628 | 6 (3.5%) 2/1/3 |
ST-829 | 5 (2.9%) 2/3/0 |
ST-3016 | 5 (2.9%) 1/3/1 |
ST-5372 | 5 (2.9%) 5/0/0 |
ST-5379 | 4 (2.3%) 4/0/0 |
ST-1556 | 4 (2.3%) 4/0/0 |
Standardized Index of Association (sIA) | Â |
all strains | 0.45 |
C. coli only | 0.07 |
C. jejuni only | 0.45 |
eBURST V3 analysis | Â |
No. of groups (strains included) | 19 (385) |
singleton strains | 88 |