| Strain | Pseudomonas syringae pv. phaseolicola 1448A |
| GI | 71734462 |
| Locus Tag | PSPPH_3520 |
| Description | arginine N-succinyltransferase subunit alpha |
| Strain | Pseudomonas fluorescens SBW25 |
| GI | 229592155 |
| Locus Tag | PFLU4756 |
| Description | putative arginine N-succinyltransferase, alpha chain |
| Strain | Pseudomonas aeruginosa B136-33 |
| GI | 478480362 |
| Locus Tag | G655_20870 |
| Description | arginine/ornithine succinyltransferase AI subunit |