Table 3.
Summary of sequence types (ST), staphylococcal cassette chromosome mec (SCCmec) elements, and resistance genes of the MRSP and MRSE isolates isolated from Sampling 1 in all households. The ST of the MRSP isolate from household C could not be determined by multilocus sequence typing (MLST).
| Household | A | B | C | D | E | F | G | H | |
|---|---|---|---|---|---|---|---|---|---|
| Isolate | MRSP | MRSP | MRSP | MRSP | MRSP | MRSP | MRSP | MRSE | |
| ST | 258 | 551 | - | 680 | 258 | 386 | 258 | 640 | |
| AB class | SCCmec | IVg (2B) |
Vc (5C2&5) |
V (5C2&5) |
III (3A) |
IVg (2B) |
IVg (2B) |
IVg (2B) |
IVd (2B) |
| Aminoglycoside | ant(6′)-la | + | + | + | + | + | + | ||
| aph(3′)-llla | + | + | + | + | + | + | |||
| aac(6′)-le | + | + | + | + | |||||
| aph(2”)-la | + | + | + | + | |||||
| ant(4′)-lb | + | ||||||||
| ant(9)-la | + | ||||||||
| sat4 | + | + | + | + | + | ||||
| Beta-lactam | blaZ | + | + | + | + | + | + | + | + |
| mecA | + | + | + | + | + | + | + | + | |
| Folate pathway antagonist |
dfrG | + | + | + | + | + | + | + | |
| dfrC | + | ||||||||
| Macrolide, Lincosamide, Streptogramin B |
ermB | + | + | + | + | + | + | ||
| lsaE | + | ||||||||
| mefE | + | + | |||||||
| msrA | + | ||||||||
| Tetracycline | tetM | + | + | + | + | + | + | ||
| tetK | + | ||||||||
| Steroid antibacterial |
fusB | + | |||||||
| Multidrug | mgrA | + | |||||||
| norA | + |