Table 1 Molecular characteristics of MSSA/MRSA clones from carriers and disease isolates
From: Clonal complexes and virulence factors of Staphylococcus aureus from several cities in India
CC/ST | N (%) | Carrier/Disease isolates N/N | MRSA N (%) {Carrier/Disease, N} | SCCmec type | spa types (MRSA/MSSA) | agr type | PVL genes N (%) | tst-1 N (%) | egc N (%) | Other genes (N) | Capsular type |
|---|---|---|---|---|---|---|---|---|---|---|---|
CC22-ST22 | 19 (28) | 8/11 | 13 (68) | IV | t852 (13/0) | I | 19 (100) | 0/19 | 19 (100) | sec, sel (1) | 5 |
4/9 | t005 (0/5) | sea, seb (1) | |||||||||
t2986 (0/1) | |||||||||||
CC1-ST772 | 13 (19) | 7/6 | 9 (69) | V | t657 (5 /1) | II | 13 (100) | 0 | 13 (100) | sea, sec, sel (5) | 5 |
4/5 | t33871 (2/0) | sea, see (3) | |||||||||
t1387 (1/0) | sea (3) | ||||||||||
t1839 (0/1) | sea, seb (1) | ||||||||||
t1998 (0/1) | sea, sec, sel, see (1) | ||||||||||
t3596 (1/0) | |||||||||||
t345 (0/1) | |||||||||||
CC121-ST120 | 7 (10) | 4/3 | 0 | Â | t3204 (0/2) | IV | 7 (100) | 0 | 7 (100) | sec (3), sea, seb,sec (1) | 8 |
t1999 (0/2) | seb,sec (1) | ||||||||||
t159 (0/3) | |||||||||||
ST672 | 4 (6) | 2/2 | 2 (50) | V | t1309 (2/0) | I | 0 | 0 | 4 (100) | sea, seb (1), sea (1) | 8 |
0/2 | t3840 (0/1) | ||||||||||
t3841 (0/1) | |||||||||||
CC45-ST45 | 4 (6) | 3/1 | 0 | Â | t939 (0/1) | I 2 | 0 | 0 | 4 (100) | sec, sel (1) | 8 |
t4074 (0/2) | |||||||||||
t3537 (0/1) | |||||||||||
CC5-ST5 | 4 (6) | 4/0 | 0 | Â | t442 (0/3) | II | 1 (25) | 0 | 4 (100) | sea, sed, ser (1) | 5 |
t3597 (0/1) | see, sed, ser (1) | ||||||||||
see (1), edinB (1) | |||||||||||
CC8-ST1208 | 3 (4.4) | 1/2 | 3 (100) | V | t064 (3/0) | I | 1 (33) | 0 | 0 | sea, seb, sek, seq,see (2) | 5 |
1/2 | sea, seb, sek, seq (1) | ||||||||||
ST72 | 1 (1.5) | 1/0 | 0 | Â | t148 (0/1) | I | 1 (100) | 1 (100) | 1 (100) | sec, sel (1) | 5 |
CC30-ST30 | 4 (6) | 1/3 | 1 (25) | IV | t021 (1/3) | III | 4 (100) | 0 | 4 (100) | sea, seb (2) | 8 |
1/0 | sea (1) | ||||||||||
ST39 | 1 (1.5) | 1/0 | 0 | Â | t096 (0/1) | III | 0 | 0 | 0 | sea (1) | Â |
CC398-ST291 | 2 (3) | 2/0 | 0 | Â | t937 (0/1) | I | 0 | 0 | 1 (50) | etd, edinB (2) | 5 |
t3096 (0/1) | |||||||||||
CC15-ST199 | 2 (3) | 0/2 | 0 | Â | t774 (0/2) | II | 0 | 0 | 0 | None | 8 |
ST6 | 3 (4.4) | 3/0 | 0 | Â | t304 (0/1) | I | 0 | 1 (33) | 0 | sea, sel (1) | 8 |
t4285 (0/1) | sea, seb, sek, seq, see(1) | ||||||||||
t701 (0/1) | sel (1) | ||||||||||
ST7 | 1 (1) | 1/0 | 0 | Â | t091 (0/1) | I | 0 | 0 | 0 | sep | 8 |
Total | 68 | 38/30 | 28 (41) | Â | Â | Â | 47 (69) | Â | 57 (84) | Â | Â |