Table 2.
Transcriptional profiling of putative H-NS-regulated genes
| Locus tag | Gene product | Differential expression level, fold (SD) |
|
|---|---|---|---|
| 17978hm(pWH1266) vs 17978hm(pWH0268)a | 17978hm vs ATCC 17978b | ||
| A1S_0111 | AbaR | 5.5 (1.9) | 5.7 |
| A1S_0112 | Lipopeptide/polyketide | 100.4 (23.4) | 558.6 |
| A1S_1032 | Ata | 5.3 (1.8) | 10.0 |
| A1S_1292 | Type VI secretion system | 359.3 (56.1) | 49.0 |
| A1S_1510 | Type I pili | 86.6 (6.4) | 12.2 |
| A1S_1699 | Acetoin metabolism | 5.0 (0.1) | 7.4 |
| A1S_3273 | Putative peptide signal | 82.0 (39.4) | 4.8 |
| A1S_0095 | d-Amino acid dehydrogenase | −4.9 (0.6) | −17.4 |
| A1S_1336 | Phenylacetic acid degradation | −20.3 (5.2) | −4.2 |
a
Expression levels were determined using qRT-PCR, and differential expression was measured using the ΔΔCT method (62).
b
Expression levels were determined using microarray analysis (see Table S2 in the supplemental material).