| Strain | Pseudomonas aeruginosa UCBPP-PA14 |
| GI | 116048816 |
| Locus Tag | PA14_52750 |
| Description | arginine/ornithine transport protein AotP |
| Strain | Pseudomonas putida H8234 |
| GI | 512578990 |
| Locus Tag | L483_24490 |
| Description | histidine ABC transporter ATP-binding protein |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83647879 |
| Locus Tag | HCH_05213 |
| Description | histidine ABC transporter ATPase |