| KEGG ID | KO | Definition |
| cbra:A6J81_22495 | K03408 | chemotaxis protein |
| alv:Alvin_0589 | K03408 | CheW protein |
| mpur:MARPU_07440 | K03408 | chemotaxis protein |
| hcs:FF32_03485 | K03408 | chemotaxis protein |
| hak:KO116_00747 | K03408 | CheW protein |
| ham:HALO0769 | K03408 | Chemotaxis protein CheW |
| cbx:Cenrod_2134 | K03408 | chemotaxis protein CheW |
| tcl:Tchl_0981 | K03408 | regulator protein CheW |
| rpm:RSPPHO_00988 | K03408 | Chemotaxis signal transduction protein |
| mag:amb3007 | K03408 | Chemotaxis signal transduction protein |
| mgy:MGMSRv2__3723 | K03408 | putative chemotaxis protein CheW |
| mgm:Mmc1_1485 | K03408 | CheW protein |