| Strain | Pseudomonas entomophila L48 |
| GI | 104782059 |
| Locus Tag | PSEEN2995 |
| Description | FecR family transmembrane sensor protein |
| Strain | Pseudomonas putida NBRC 14164 |
| GI | 512685333 |
| Locus Tag | PP4_22760 |
| Description | putative anti-sigma factor FpvR |
| Strain | Pseudomonas fluorescens Pf0-1 |
| GI | 77458789 |
| Locus Tag | Pfl01_2564 |
| Description | FecR |