TABLE 2.
Results of microbiological analysis of S. enterica serovar Typhimurium isolates
| Isolate | PFGE profile | Phage type | Antibiotic resistance profilea | Plasmid profile (kb) | Hybridized to microarray |
|---|---|---|---|---|---|
| Animal | |||||
| AWF002005 | 1 | 104 | ACSSuSpT | 96, 3.0 | No |
| AWF002008 | 1 | 104 | ACSSuSpT | 96, 3.0 | Yes |
| AWF004526 | 1 | 104 | ACSSuSpT | 96 | No |
| AWF004602 | 1 | 104 | ACSSuSpT | 99 | No |
| AWX000836 | 1 | 104 | ACSSuSpT | 99 | No |
| AWX000847 | 1 | 104 | ACSSuSpT | 99 | No |
| AWX001996 | 1 | 104 | ACSSuSpT | 97 | No |
| AWX001997 | 1 | 104 | ACSSuSpT | 97 | No |
| AWX002732 | 1 | 104 | ACSSuSpTNxpCp | 97 | No |
| AWX002743 | 1 | 104 | ACSSuSpTNxpCp | 97 | No |
| AWX002821 | 1 | 104 | ACSSuSpTNxpCp | 97 | Yes |
| AWX002823 | 1 | 104 | ACSSuSpTNxpCp | 97 | No |
| AWX000826 | 1 | 104b | ACSSuSpT | 99 | Yes |
| AWF004105 | 1 | 104b | ACSSuSpT | 96 | No |
| AWX000841 | 1 | Nontypeable | ACSSuSpT | 99 | Yes |
| AWF004135 | 1 | Nontypeable | ACSSuSpT | 96 | No |
| AWF007246 | 2 | 170 | Sensitiveb | Plasmid free | No |
| AWF009144 | 2 | 170 | Sensitive | Plasmid free | No |
| AWF009147 | 2 | 170 | Sensitive | Plasmid free | Yes |
| AWX003485 | 2 | 170 | Sensitive | Plasmid free | No |
| AWX005861 | 2 | 170 | Sensitive | Plasmid free | No |
| AWX008764 | 2 | 170 | Sensitive | Plasmid free | No |
| AWX008765 | 2 | 170 | Sensitive | Plasmid free | No |
| AWX003658 | 2 | 168a | Sensitive | Plasmid free | Yes |
| AWF007581 | 2 | Nontypeable | Sensitive | Plasmid free | Yes |
| AWX004816 | 2 | Nontypeable | Sensitive | 70 | Yes |
| AWX004814 | 4 | 193 | Sensitive | Plasmid free | Yes |
| AWX006747 | 7 | RDNC | ASSuT | 100 | Yes |
| AWX006748 | 7 | RDNC | ASSuT | 100 | Yes |
| AWF009126 | 10 | 170 | SuSpTm | 99 | Yes |
| Human | |||||
| H19990457 | 1 | 104 | ACSSuSpT | 96 | No |
| H19991017 | 1 | 104 | ACSSuSpT | 93 | No |
| H19992329 | 1 | 104 | ACSSuSpT | 93, 2.5 | No |
| H20002800 | 1 | 104 | ACSSuSpT | 93 | Yes |
| H20003447 | 1 | 104 | ACSSuSpT | 93 | No |
| H20003668 | 1 | 104 | ACSSuSpT | 93 | No |
| H20004164 | 1 | 104 | ACSSuSpT | 104 | No |
| H20010345 | 1 | 104 | ACSSuSpT | 104 | No |
| H20014835 | 1 | 104 | ACSSuSpT | 104 | No |
| H20013531 | 1 | 104 | ACSSuSpTNx | 104, 5.6, 4.0, 3.6, 3.2 | No |
| H19991651 | 1 | 104 | ACSSuSpTNxpCp | 93, 72 | No |
| H20020688 | 1 | 104 | ACSSuSpTNxpCp | 104 | No |
| H19990100 | 1 | 104b | ACSSuSpT | 96, 72, 5.7, 4.1, 3.1 | No |
| H20021651 | 1 | 104b | ACSSuSpT | 100, 6.8 | Yes |
| H19990749 | 1 | Nontypeable | ACSSuSpT | 93, 7.1 | No |
| H19994475 | 1 | Nontypeable | ACSSuSpT | 93, 2.5 | No |
| H20021958 | 1 | Nontypeable | ACSSuSpT | 100, 15, 3.2, 2.0 | Yes |
| H19990170 | 2 | 170 | Sensitive | 3.5 | No |
| H20004019 | 2 | 170 | Sensitive | 58 | Yes |
| H20004937 | 2 | 170 | SSuSp | Plasmid free | No |
| H20012056 | 2 | 170 | Sensitive | Plasmid free | No |
| H20020895 | 2 | 170 | Sensitive | Plasmid free | No |
| H20021856 | 2 | 170 | Sensitive | Plasmid free | Yes |
| H20021876 | 2 | 170 | Sensitive | Plasmid free | No |
| H20022475 | 2 | 170 | Sensitive | Plasmid free | No |
| H19992292 | 3 | 170 | Sensitive | Plasmid free | Yes |
| H19963477 | 3 | 170 | SuTm | 7.9, 4, 1.9 | Yes |
| H20004467 | 5 | Nontypeable | ACSSuSpTFu | 141, 7.6, 3.5, 3.2 | Yes |
| H20023824 | 6 | 170 | Sensitive | Plasmid free | Yes |
| H20003919 | 8 | RDNC | ASSuT | 123, 49 | Yes |
| H20023530 | 9 | 193 | Sensitive | 100, 6.3 | Yes |
a
Antibiotic abbreviations: ampicillin, A; chloramphenicol, C; streptomycin, S; sulfonamides, Su; spectinomycin, Sp; tetracyclines, T; trimethoprim, Tm; furazolidone, Fu; nalidixic acid, Nx; low-level (partial) ciprofloxacin resistance, pCp.
b
Sensitive to all antibiotics tested (see Materials and Methods for the agents used).