Table 11.
Summary of predicted regulatory sites in δ-proteobacteria
| Regulator | Regulon | Consensus | Genomes |
| BirA | Biotin biosynthesis | TTGTAAACC-[N14/15]-GGTTTACAA | DD, DV, GM, GS, DA, DP |
| RFN riboswitch | Riboflavin biosynthesis | see Additional data files | DP |
| THI riboswitch | Thiamin biosynthesis | see Additional data files | DD, DV, GM, GS, DA, DP |
| B12 riboswitch | Cobalamin biosynthsis and transport | see Additional data files | DD, DV, GM, GS, DA, DP |
| S-box riboswitch | Methionine biosynthesis | see Additional data files | GM, GS, DA |
| LysX | Lysine biosynthesis and transport | GTgGTaCTnnnnAGTACCAC | DD, DV |
| Fur | Iron uptake and metabolism | GATAATGATnATCATTATC | DD, DV, GM, GS, DA |
| NikR | Nickel uptake and metabolism | GTGTTAC-[N13/14]-GTAACAC | DD, DV, GM, GS, DA, DP |
| Zur | Zinc uptake | ATGCAACnnnGTTGCAT | DD, DV |
| TAAATCGTAATnATTACGATTTA | GS | ||
| ModE | Molybdate uptake and metabolism | cgGTCACg-[N14]-cGTGACCg | DD, DV |
| atCGnTATATA-[N6]-TATATAnCGat | GS | ||
| PerR | Peroxide stress response | AwnAGnAAtngTTnCTnwT | DD, DV |
| TtnCgnnTTnAAnncGnAA | DA, GS | ||
| AatTGnnATnnnATnnCAatt | GM, GS-2 | ||
| GtTAATgATnATcATTAaC | DP | ||
| GgnnTTGnCAAnncC | DA-2 | ||
| HrcA | Heat-shock response | TTAGCACTC-[N9]-GAGTGCTAA | DD, DV, GM, GS, DA |
| Sigma-32 | Heat-shock response | CTTGAAA-[N11/16]-CCCCAT | DD, DV, GM, GS, DA, DP |
| CooA | CO dehydrogenase | TGTCGGCnnGCCGACA | DD, DV |
| HcpR | Sulfate reduction and energy metabolism (prismanes) | TTGTGAnnnnnnTCACAA | DD, DV |
| atTTGAccnnggTCAAat | DA, DP |
DV (Desulfovibrio vulgaris); DD (Desulfovibrio desulfuricans G20); GM (Geobacter metallireducens); GS (Geobacter sulfurreducens PCA); DA (Desulfuromonas species); DP (Desulfotalea psychrophila). Lower case letters represent positions that do not conform to the consensus sequence.