| Strain | Pseudomonas putida BIRD-1 |
| GI | 386011118 |
| Locus Tag | PPUBIRD1_1518 |
| Description | hypothetical protein |
| Strain | Pseudomonas denitrificans ATCC 13867 |
| GI | 472324990 |
| Locus Tag | H681_09110 |
| Description | CheW domain-containing protein |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83647831 |
| Locus Tag | HCH_05162 |
| Description | CheW-like domain-containing protein |