| Strain | Pseudomonas fluorescens SBW25 | 
| GI | 229592162 | 
| Locus Tag | PFLU4764 | 
| Description | putative histidine transporter permease | 
| Strain | Pseudomonas sp. UW4 | 
| GI | 426411079 | 
| Locus Tag | PputUW4_04181 | 
| Description | amino acid ABC transporter permease | 
| Strain | Pseudomonas putida H8234 | 
| GI | 512578992 | 
| Locus Tag | L483_24500 | 
| Description | histidine/lysine/arginine/ornithine ABC transporter permease HisQ |