TABLE 4.
Controls for mobilization of chromosomal DNA between P. gingivalis strains
Strain 1 | Chromosomal allele | Strain and DNA source | Chromosomal allele | DNA transfer efficiency |
---|---|---|---|---|
W83 | PG0653::ermF | 33277 genomic DNA | PG1170::tetQ | <10−8 |
33277 | PG1170::tetQ | W83 genomic DNA | PG0653::ermF | <10−8 |
W83 | PG0653::ermF | 33277 culture supernatant | PG1170::tetQ | <10−8 |
33277 | PG1170::tetQ | W83 culture supernatant | PG0653::ermF | <10−8 |