| Strain | Pseudomonas aeruginosa LESB58 |
| GI | 218892957 |
| Locus Tag | PALES_42421 |
| Description | flagellar basal body rod modification protein |
| Strain | Pseudomonas fulva 12-X |
| GI | 333901289 |
| Locus Tag | Psefu_3104 |
| Description | flagellar hook capping protein |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83647174 |
| Locus Tag | HCH_04480 |
| Description | flagellar hook capping protein |