| Strain | Pseudomonas stutzeri RCH2 |
| GI | 431927823 |
| Locus Tag | Psest_2719 |
| Description | acetylornithine/succinylornithine aminotransferase |
| Strain | Pseudomonas aeruginosa C3719 |
| GI | 254239248 |
| Locus Tag | PACG_05439 |
| Description | N-succinylglutamate 5-semialdehyde dehydrogenase |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83644770 |
| Locus Tag | HCH_01947 |
| Description | bifunctional N-succinyldiaminopimelate-aminotransferase/acetylornithine transaminase protein |