| Strain | Pseudomonas brassicacearum subsp. brassicacearum NFM421 |
| GI | 330807717 |
| Locus Tag | PSEBR_a1002 |
| Description | single-stranded-DNA-specific exonuclease |
| Strain | Pseudomonas putida BIRD-1 |
| GI | 386013592 |
| Locus Tag | PPUBIRD1_4082 |
| Description | ssDNA-specific exonuclease RecJ |
| Strain | Pseudomonas aeruginosa 2192 |
| GI | 254242416 |
| Locus Tag | PA2G_03164 |
| Description | single-stranded-DNA-specific exonuclease RecJ |