Table 2 Genes containing RpoN-dependent promoters identified by the PromScan analysis and the transcriptome analysis.
From: Genome-wide analysis of the RpoN regulon in Geobacter sulfurreducens
Operons§ | Genes | Annotations | Fold changes* | PromScan score |
|---|---|---|---|---|
Amino acid biosynthesis and Nitrogen assimilation | ||||
Glutamine synthase (GS) | GSU1835 (glnA)†| glutamine synthetase (GS) | +1.39 | 80 |
|  | GSU1836 (glnB)†| nitrogen regulatory protein PII | +1.77 |  |
Glutamate synthase (GOGAT) | GSU1235 | hypothetical protein | N. D. | 88 |
| Â | GSU1236 | hypothetical protein | N. D. | Â |
| Â | GSU1237 | pyridine nucleotide-disulphide oxidoreductase family protein | -1.44 | Â |
| Â | GSU1238 | iron-sulfur cluster-binding protein | N. D. | Â |
|  | GSU1239 (gltB)†| glutamate synthase-related protein (GOGAT) | N. D. |  |
Nitrogen assimilation | GSU2802 | NAD(+) – dinitrogen-reductase ADP-D-ribosyltransferase | N. D. | 86 |
| Â | GSU2803 | dinitrogenase iron-molybdenum cofactor family protein | -1.21 | Â |
| Â | GSU2804 | ferredoxin family protein | -1.24 | Â |
| Â | GSU2805 (nifX) | nitrogenase molybdenum-iron cofactor biosynthesis protein NifX | -1.27 | Â |
|  | GSU2806 (nifEN)†| nitrogenase molybdenum-iron cofactor biosynthesis protein NifEN | -1.34 |  |
Appendages and Motility | ||||
Flagella biogenesis | GSU3050 (flgA) | flagella basal body P-ring formation protein FlgA | -1.34 | 93 |
| Â | GSU3051 (flgG) | flagellar basal-body rod protein FlgG | N. D. | Â |
| Â | GSU3052 (flgG) | flagellar basal-body rod protein FlgG | -1.19 | Â |
|  | GSU3053 (fliA)†| RNA polymerase sigma factor for flagellar Operon/gene/gene | -1.50 |  |
| Â | GSU3054 | ParA family protein | -1.21 | Â |
| Â | GSU3055 (flhF) | flagellar biosynthetic protein FlhF | -1.34 | Â |
| Â | GSU3056 (flhA) | flagellar biosynthetic protein FlhA | -1.42 | Â |
Flagella basal body | GSU0407 (flgB) | Flagellar basal-body rod protein FlgB | -1.38 | 92 |
| Â | GSU0408 (flgC) | Flagellar basal-body rod protein FlgC | -1.31 | Â |
Flagella biogenesis | GSU0420 (fliL)†| flagellar protein FliL | -1.47 | 86 |
| Â | GSU0421 (fliM) | flagellar motor switch protein FliM | -1.35 | Â |
| Â | GSU0422 (fliN) | flagellar motor switch protein FliN | -1.93 | Â |
| Â | GSU0423 (fliP) | flagellar biosynthetic protein FliP | N. D. | Â |
| Â | GSU0424 (fliQ) | flagellar biosynthetic protein FliQ | -1.32 | Â |
| Â | GSU0425 (fliR) | flagellar biosynthesis protein FliR | -1.72 | Â |
| Â | GSU0426 (flhB) | flagellar biosynthetic protein FlhB | -1.11 | Â |
Flagella biogenesis | GSU3040 | hypothetical protein | N. D. | 86 |
| Â | GSU3041 | carbon storage regulator | -1.04 | Â |
| Â | GSU3042 (flgL) | flagellar hook-associated protein FlgL | -1.05 | Â |
| Â | GSU3043 (flgK) | flagellar hook-associated protein FlgK | -1.05 | Â |
| Â | GSU3044 | hypothetical protein | -1.21 | Â |
| Â | GSU3045 (flgM) | negative regulator of flagellin synthesis FlgM | -1.13 | Â |
|  | GSU3046 (flgJ)†| flagellar protein FlgJ-like protein | -1.41 |  |
Metabolisms | ||||
Formate dehydrogenase | GSU0777(fdnG)†| formate dehydrogenase, major subunit, selenocysteine-containing | N. D. | 90 |
| Â | GSU0778 | formate dehydrogenase, iron-sulfur subunit | N. D. | Â |
| Â | GSU0779 | formate dehydrogenase, b-type cytochrome subunit | -1.19 | Â |
| Â | GSU0780 | formate dehydrogenase accessory protein FdhD | N. D. | Â |
| Â | GSU0781 | twin-arginine translocation protein, TatA/E family | -1.41 | Â |
Solute transporter | ||||
Fumarate/succinate exchanger | GSU2750 | hypothetical protein | +1.30 | 83 |
|  | GSU2751 (dcuB)†| C4-dicarboxylate transporter (DcuB) | +1.63 |  |