Table 4 Differences in regulatory genes transcription between exponential growth (24 h) and stationary phase (41 h) expressed in RPKM
Gene | Locus tag | Description | RPKM 24Â h | RPKM 41Â h | Fold change | |
|---|---|---|---|---|---|---|
ntrC | PP_5048 | Fis family transcriptional regulator | 62.1 | 547.7 | 8.8 | Up |
glnK | PP_5234 | Regulatory protein | 8152.0 | 47668.9 | 5.8 | Up |
lrp | PP_5271 | Leucine-responsive regulatory protein | 396.2 | 499.0 | 1.3 | Up |
psrA | PP_2144 | Transcriptional repressor, TetR family | 2028.2 | 1349.0 | 1.5 | Down |
rpoS | PP_1623 | Sigma factor RpoS | 9969.7 | 9452.2 | 1.1 | Down |
rpoD | PP_0387 | Sigma factor RpoD | 2845.4 | 2825.1 | 1.1 | Down |
rpoN | PP_0952 | Sigma factor RpoN | 699.2 | 558.1 | 1.3 | Down |
rpoA | PP_0479 | RNA polymerase subunit alpha | 5534.4 | 4088.8 | 1.4 | Down |
rpoB | PP_0447 | RNA polymerase subunit beta | 1443.0 | 1112.9 | 1.3 | Down |
rpoC | PP_0448 | RNA polymerase subunit beta | 1716.1 | 1329.8 | 1.3 | Down |
crc | PP_5292 | Catabolite repression control protein | 1860.3 | 1655.0 | 1.1 | Down |
gacS | PP_1650 | Sensor kinase | 68.7 | 97.9 | 1.4 | Up |
gacA | PP_4099 | DNA-binding response regulator GacA | 1413.5 | 1169.3 | 1.2 | Down |
Unknown gene | PP_2475 | Transcriptional regulator, TetR family | 1296.3 | 17129.2 | 13.2 | Up |
Unknown gene | PP_1863 | Transcriptional regulator, LysR family | 154.7 | 307.5 | 1.9 | Up |