Table 4 Frequencies of virulence genes among ST5-II-t311 isolates and non- ST5-II-t311 isolates
Virulence gene | Total (n a = 263); Pb | ST5-II-t311 isolates (n = 110); P | Other isolates (n = 153); P | P-valuec |
|---|---|---|---|---|
lukF-PV | 15; 5.7% | 3; 2.7% | 12; 7.8% | > 0.05 |
lukDE | 188; 71.5% | 80; 72.7% | 108; 70.6% | > 0.05 |
tsst-1 | 137; 52.1% | 64; 58.2% | 73; 47.7% | > 0.05 |
clfA | 244; 92.8% | 104; 94.5% | 140; 91.5% | > 0.05 |
icaA | 263; 100.0% | 110; 100.0% | 153; 100.0% | > 0.05 |
hly/hla | 262; 99.6% | 109; 99.1% | 153; 100.0% | > 0.05 |
hlb/hlg | 263; 100.0% | 110; 100.0% | 153; 100.0% | > 0.05 |
sea | 150; 57.0% | 65; 59.1% | 85; 55.6% | > 0.05 |
seb | 47; 17.9% | 21; 19.1% | 26; 17.0% | > 0.05 |
sec | 140; 53.2% | 65; 59.1% | 75; 49.0% | > 0.05 |
sed | 1; 0.4% | 1; 0.9% | 0; 0.0% | > 0.05 |
seg | 165; 62.7% | 71; 64.5% | 94; 61.4% | > 0.05 |
seh | 8; 3.0% | 2; 1.8% | 6; 3.9% | > 0.05 |
sei | 165; 62.7% | 71; 64.5% | 94; 61.4% | > 0.05 |
sej | 1; 0.4% | 1; 0.9% | 0; 0.0% | > 0.05 |
sel | 140; 53.2% | 65; 59.1% | 75; 49.0% | > 0.05 |
sem/sen | 165; 62.7% | 71; 64.5% | 94; 61.4% | > 0.05 |
seo | 166; 63.1% | 71; 64.5% | 95; 62.1% | > 0.05 |
sep | 8; 3.0% | 3; 2.7% | 5; 3.3% | > 0.05 |
seq | 53; 20.2% | 23; 20.9% | 30; 19.6% | > 0.05 |
sdrC | 256; 97.3% | 109; 99.1% | 147; 96.1% | > 0.05 |
sdrD | 200; 76.0% | 88; 80.0% | 112; 73.2% | > 0.05 |
sdrE | 235; 89.4% | 100; 90.9% | 135; 88.2% | > 0.05 |
eta | 263; 100.0% | 110; 100.0% | 153; 100.0% | > 0.05 |
see/etb | 0; 0.0% | 0; 0.0% | 0; 0.0% | > 0.05 |
fnbA | 260; 98.9% | 110; 100.0% | 153; 100.0% | > 0.05 |