| Strain | Pseudomonas entomophila L48 |
| GI | 104779346 |
| Locus Tag | PSEEN0033 |
| Description | glycine betaine-binding protein |
| Strain | Pseudomonas putida W619 |
| GI | 170719282 |
| Locus Tag | PputW619_0095 |
| Description | choline ABC transporter periplasmic binding protein |
| Strain | Pseudomonas fluorescens Pf0-1 |
| GI | 77456253 |
| Locus Tag | Pfl01_0025 |
| Description | glycine betaine ABC transporter substrate-binding protein |