| Strain | Pseudomonas protegens Pf-5 |
| GI | 70734056 |
| Locus Tag | PFL_0552 |
| Description | phosphatidylserine decarboxylase |
| Strain | Pseudomonas aeruginosa 2192 |
| GI | 254244155 |
| Locus Tag | PA2G_04995 |
| Description | phosphatidylserine decarboxylase |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83648056 |
| Locus Tag | HCH_05397 |
| Description | phosphatidylserine decarboxylase |