| Strain | Pseudomonas mendocina ymp |
| GI | 146308694 |
| Locus Tag | Pmen_3679 |
| Description | gamma-glutamyl kinase |
| Strain | Pseudomonas resinovorans NBRC 106553 |
| GI | 512616578 |
| Locus Tag | PCA10_09250 |
| Description | glutamate 5-kinase |
| Strain | Pseudomonas fluorescens SBW25 |
| GI | 229592552 |
| Locus Tag | PFLU5168 |
| Description | gamma-glutamyl kinase |