TABLE 3.
Analysis of regions containing the cad operon in EIEClegend
| Strain | Size (kb) of PCR product (primers)
|
||||
|---|---|---|---|---|---|
| yjdI cadB (Y1-B2R) | cadA (A1-A2) | cadB (B1-B3) | cadB cadC (B2-C2) | cadC IS2 (C1-I2) | |
| MG1655a | 7.9 | 2.2 | 1.7 | 2.5 | ND |
| HN280 | 7.9 | 2.2 | 1.7 | 3.8 | 0.8 |
| HN11 | 7.9 | 2.2 | 1.7 | 3.8 | 0.8 |
| HN13 | 7.9 | 2.2 | 1.7 | 3.8 | 0.8 |
| 4608-58 | 7.9 | 2.2 | 1.7 | 3.8 | 0.8 |
| 53638 | 7.9 | 2.2 | 1.7 | 2.5 | ND |
| 1380 | NPb | NP | NP | NP | ND |
| 6-81 | 7.9 | 2.2 | 1.7 | 1.9 | ND |
E. coli K-12, used as control.
np, no PCR product.
cND, not done.