TABLE 2.
Intracellular amastigote IC50 and selectivity index valuesa
| Peptide variant | Mean IC50 (μM) ± SD | SI |
|---|---|---|
| Syn-enterocin 39 | 4.00 ± 0.04 | 5.00 |
| Syn-enterocin 47 | 3.54 ± 0.04 | 5.66 |
| Syn-safencin 73 | 3.35 ± 0.08 | 5.97 |
| Syn-enterocin 15 | 3.52 ± 0.04 | 5.69 |
| Syn-safencin 82 | 1.02 ± 0.07 | 19.55 |
| Syn-safencin 77 | 1.59 ± 0.04 | 12.59 |
| Syn-safencin 6 | 2.97 ± 0.05 | 6.74 |
| Syn-larvacin 35 | 23.67 ± 0.02 | 0.85 |
| Syn-safencin 7 | 2.04 ± 0.06 | 9.82 |
| Syn-safencin 78 | 3.89 ± 0.06 | 5.14 |
Values listed are the means from three replicates.