| Strain | Pseudomonas protegens Pf-5 |
| GI | 70728586 |
| Locus Tag | PFL_1204 |
| Description | 5'(3')-nucleotidase/polyphosphatase |
| Strain | Pseudomonas denitrificans ATCC 13867 |
| GI | 472324712 |
| Locus Tag | H681_07710 |
| Description | 5'(3')-nucleotidase/polyphosphatase |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83644700 |
| Locus Tag | HCH_01872 |
| Description | stationary phase survival protein SurE |