| Strain | Pseudomonas entomophila L48 |
| GI | 104783889 |
| Locus Tag | PSEEN4962 |
| Description | phosphoserine phosphatase |
| Strain | Pseudomonas putida HB3267 |
| GI | 431804731 |
| Locus Tag | B479_24010 |
| Description | phosphoserine phosphatase SerB |
| Strain | Pseudomonas fluorescens Pf0-1 |
| GI | 77456734 |
| Locus Tag | Pfl01_0506 |
| Description | phosphoserine phosphatase |