| Strain | Pseudomonas protegens Pf-5 |
| GI | 346642819 |
| Locus Tag | PFL_1616 |
| Description | flagellar basal body P-ring biosynthesis protein FlgA |
| Strain | Pseudomonas aeruginosa M18 |
| GI | 386060021 |
| Locus Tag | PAM18_3960 |
| Description | flagellar basal body P-ring protein |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83647169 |
| Locus Tag | HCH_04475 |
| Description | flagellar basal body P-ring protein |