TABLE 5.
Transformation frequencies of T. saccharolyticum JW/SL-YS485 and mutants
Strain | Description or genotype | Transformants per CFUa |
---|---|---|
JW/SL-YS485 | Wild type | 1.4E−04 |
M1464 | ΔT4P (or1949 to or1961) | ND |
M1465 | ΔcinA ΔrecA (or1848 and or1849) | 5.7E−07 |
M1466 | ΔcomEC (or2075) | ND |
M1467 | ΔcomEA (or2100) | ND |
ND, not detected, below detection limit of 5.4E−09.