TABLE 2.
Strain | NH3 from arginine | GABA from glutamate | Amplification by PCR of:
|
|
---|---|---|---|---|
1,131 bp | ∼700 bp | |||
L. lactis subsp. lactis | ||||
ATCC 19435 | + | + | + | + |
NIAI 527 | + | + | + | + |
ATCC 9936 | + | + | + | + |
IL1403 | − | + | + | + |
L. lactis subsp. lactis biovar diacetylactis | ||||
ATCC 13675 | + | + | + | + |
NIAI 01-7 | + | + | + | + |
DRC1 | + | + | + | + |
17 isolatesa | + | + | NDb | ND |
L. lactis subsp. cremoris | ||||
MG1363 | + | + | + | − |
ATCC 19257 | − | − | + | − |
NIAI 01-1 | − | − | + | − |
924 | − | − | + | − |
F-16 | − | − | + | − |
HP | − | − | + | − |
ML | − | − | + | − |
H-61 | − | − | + | − |
20 isolatesa | − | − | ND | ND |
Isolated in previous work (8).
ND, not determined.