| Strain | Pseudomonas syringae pv. phaseolicola 1448A |
| GI | 71735624 |
| Locus Tag | PSPPH_4388 |
| Description | PhoH family protein |
| Strain | Pseudomonas putida HB3267 |
| GI | 431804606 |
| Locus Tag | B479_23385 |
| Description | PhoH family protein |
| Strain | Azotobacter vinelandii CA6 |
| GI | 482899654 |
| Locus Tag | AvCA6_09060 |
| Description | PhoH-like protein |