| Strain | Pseudomonas putida KT2440 |
| GI | 26991171 |
| Locus Tag | PP_4485 |
| Description | polar amino acid ABC transporter inner membrane subunit |
| Strain | Pseudomonas aeruginosa PA7 |
| GI | 152986120 |
| Locus Tag | PSPA7_4625 |
| Description | arginine/ornithine transport protein AotQ |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83647881 |
| Locus Tag | HCH_05215 |
| Description | arginine ABC transporter permease |