TABLE 3.
Minimum inhibitory dilutions for the MRS culture supernatant of L. gasseri LA39 and purified gassericin A against the constructed strains
| Tested strain | Minimum inhibitory dilution (fold)a
|
|
|---|---|---|
| Culture supernatant | Purified gassercin A | |
| L. lactis subsp. cremoris | 1/8 | IP |
| MG1363 | ||
| MG1363(pIL253-P32) | 1/7 | IP |
| MG1363(pGAI) | − | IP |
| L. gasseri | 1/8 | 1/7 |
| JCM1131T | ||
| JCM1131T(pIL253-P32) | 1/8 | 1/8 |
| JCM1131T(pGAI) | − | − |
−, not inhibited; IP, inhibited by 60% (vol/vol) 2-propanol.