TABLE 1.
Reactivities of individual recombinant antigens to Toxoplasma gondii-specific IgG antibodies of the IgG-positive sera of subgroups A1, A2, and A3 and to all sera of panel B
| Recombinant antigen | % (no.) IgG-positive serum samples from:
|
|||
|---|---|---|---|---|
| Subgroup A1 (n = 22) | Subgroup A2 (n = 51) | Subgroup A3 (n = 10) | Panel B (n = 71) | |
| ROP1 | 50.0 (11) | 52.9 (27) | 40.0 (4) | 38.0 (27) |
| MAG1 | 31.8 (7) | 56.9 (29) | 70.0 (7) | 62.0 (44) |
| SAG1 | 9.1 (2) | 29.4 (15) | 60.0 (6) | 91.5 (65) |
| GRA7 | 90.9 (20) | 94.1 (48) | 90.0 (9) | 88.7 (63) |
| GRA8 | 95.5 (21) | 94.1 (48) | 100.0 (10) | 46.5 (33) |