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Transformation of streptococcal hosts with pCG1
| Species and strain | Transformation frequency (CFU μg DNA−1)a |
|
|---|---|---|
| pCG1/S. gordonii | pCG1/E. coli | |
| S. gordonii CH1 | 446 ± 114 | 193 ± 46 |
| S. mutans GS5 | 416 ± 55 | 129 ± 26 |
| S. sanguinis SK36 | 8 ± 2 | 53 ± 14 |
Plasmid pCG1 isolated from recombinant S. gordonii (pCG1/S. gordonii) or E. coli (pCG1/E. coli) was used. The numbers are the means and standard deviations of the results of three independent experiments.
