Table 1.
Representative genes that displayed significant up- or down-expression in the fur mutant
| Gene | Annotation | Ratio (p value) |
| AlcA | siderophore biosynthesis proteinx | 13.85 (1.4E-05) |
| CcmD | heme exporter protein CcmD | 5.32 (0.01) |
| ExbB1 | TonB system transport protein ExbB1 | 15.69 (4.6E-04) |
| ExbD1 | TonB system transport protein ExbD1 | 12.56 (8.5E-04) |
| FeoA | ferrous iron transport protein A | 5.96 (0.02) |
| HmuT | hemin ABC transporter, periplasmic hemin-binding protein | 4.51 (2.4E-05) |
| HmuU | hemin ABC transporter, permease protein | 5.46 (0.003) |
| HmuV | hemin ABC transporter, ATP-binding protein | 5.46 (0.002) |
| HugA | heme transport protein | 49.79 (4.7E-09) |
| IrgA | iron-regulated outer membrane virulence protein | 8.90 (6.0E-04) |
| SO1482 | TonB-dependent receptor, putative | 5.39 (1.1E-06) |
| SO1580 | TonB-dependent heme receptor | 3.99 (4.1E-04) |
| SO3031 | siderophore biosynthesis protein, putative | 3.60 (1.0E-04) |
| SO3032 | siderophore biosynthesis protein, putative | 9.14 (1.4E-04) |
| SO3033 | ferric alcaligin siderophore receptor | 10.86 (1.2E-04) |
| SO3063 | sodium: alanine symporter family protein | 4.16 (1.6E-05) |
| SO3914 | TonB-dependent receptor, putative | 3.63 (0.002) |
| SO4743 | TonB-dependent receptor, putative | 3.82 (4.7E-04) |
| TonB1 | TonB1 protein | 21.92 (1.7E-05) |
| ViuA | ferric vibriobactin receptor | 5.73 (2.9E-04) |
| Bfr1 | bacterioferritin subunit 1 | 0.25 (0.04) |
| InfA | translation initiation factor IF-1 | 4.32 (0.001) |
| RplD | ribosomal protein L4 | 6.32 (4.5E-04) |
| RplK | ribosomal protein L11 | 28.83 (0.001) |
| RpmA | ribosomal protein L27 | 7.20 (0.005) |
| RpmF | ribosomal protein L32 | 3.63 (0.02) |
| RpmH | ribosomal protein L34 | 3.55 (0.02) |
| RpmI | ribosomal protein L35 | 7.62 (8.3E-04) |
| SO0401 | alcohol dehydrogenase, zinc-containing | 6.48 (4.0E-04) |
| HyaB | quinone-reactive Ni/Fe hydrogenase, large subunit | 0.23 (0.04) |
| NqrD-2 | NADH: ubiquinone oxidoreductase, Na translocating | 0.27 (0.04) |
| SO1648 | cold shock domain family protein | 8.10 (0.02) |
| SO0130 | putative protease | 0.18 (0.05) |
| SO2426 | DNA-binding response regulator | 9.87 (4.2E-04) |
| SO0295 | transcriptional regulator, LysR family | 0.15 (0.03) |
| SO0577 | sensory box histidine kinase/response regulator | 0.18 (0.03) |
| SO2374 | transcriptional regulator, LysR family | 0.19 (0.03) |
| SO2498 | sensory box protein | 0.25 (0.04) |
| SO3059 | formate hydrogenlyase transcriptional activator, putative | 0.30 (0.05) |
| Rsd | regulator of sigma D | 0.30 (0.05) |