DNA source | Relevant genotype | Transfromation efficiency [cfu/μg DNA] of the following LAB strains | |||||
---|---|---|---|---|---|---|---|
L. plantarum CD032 | L. plantarum CD033 | L. plantarum DSM20174 | L. buchneri CD034 | E. faecium CD036 | L. lactis MG1363* | ||
JM109 | dam + dcm + | 4.0 x 102 | 3.0 x 105 | 0 | 8.0 x 104 | 20 | 2.0 x 105 |
C2925 | dam - dcm - | 6.0 x 103 | 8.7 x 108 | 1.8 x 102 | 0 | 0 | 0 |