| Strain | Pseudomonas entomophila L48 |
| GI | 104782059 |
| Locus Tag | PSEEN2995 |
| Description | FecR family transmembrane sensor protein |
| Strain | Pseudomonas putida ND6 |
| GI | 395443707 |
| Locus Tag | YSA_00122 |
| Description | anti-FecI sigma factor FecR |
| Strain | Pseudomonas fluorescens Pf0-1 |
| GI | 77458789 |
| Locus Tag | Pfl01_2564 |
| Description | FecR |