| Strain | Pseudomonas stutzeri RCH2 |
| GI | 431926893 |
| Locus Tag | Psest_1748 |
| Description | CheW-like 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 |