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Expression of the B. anthracis bla1 and bla2 promoters in the penicillin-resistant strain UT308 and the isogenic sigP-rsiP-null strain UT335a
| Strain | Expression (Miller units) |
||
|---|---|---|---|
| bla1::lacZ (pUTE461) | bla2::lacZ (pUTE462) | lacZ (pHT304-18Z) | |
| UT308 | 510.36 ± 116.84 | 728.16 ± 36.37 | 1.64 ± 0.46 |
| UT335 | 1.19 ± 0.19 | 1.68 ± 0.58 | 1.87 ± 0.37 |
The plasmids contained bla1 and bla2 promoters fused to a promoterless lacZ gene as indicated. The values are means ± standard deviations.
