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Table 2 Prevalence of S. aureus virulence genes among different settings

From: Distribution of virulence genes and SCCmec types among methicillin-resistant Staphylococcus aureus of clinical and environmental origin: a study from community of Assam, India

Virulence Genes

No. of Isolates (n = 63)

Hospital

Community

Environment

sea

15 (23.8%)

13 (20.6%)

30 (47.6%)

seb

4 (0.63%)

5 (0.79%)

12 (19.04%)

eta

4 (0.63%)

11 (17.46%)

13 (20.63%)

etb

1 (0.16%)

-

1 (0.16%)

ica

1 (0.16%)

1 (0.16%)

-

cna

4 (0.63%)

3 (0.47%)

17 (26.98%)

tst

5 (0.79%)

9 (1.42%)

18 (28.57%)

  1. sea, Enterotoxin A; seb, Enterotoxin B; eta, Exfoliative toxin A; etb, Exfoliative toxin B; ica, Intercellular adhesion protein; cna, Collagen binding protein; tst, toxic shock syndrome toxin