| Strain | Pseudomonas fluorescens Pf0-1 |
| GI | 77456590 |
| Locus Tag | Pfl01_0362 |
| Description | glycine betaine ABC transporter substrate-binding protein |
| Strain | Pseudomonas putida HB3267 |
| GI | 431802322 |
| Locus Tag | B479_11920 |
| Description | putative histidine transporter substrate-binding protein |
| Strain | Pseudomonas aeruginosa UCBPP-PA14 |
| GI | 116053243 |
| Locus Tag | PA14_67300 |
| Description | ABC transporter substrate-binding protein |