DGo_PA0014 hypothetical protein
       DGo_PB0105 cheB; Protein-glutamate methylesterase CheB
       DGo_PB0103 MCP methyltransferase/methylesterase, CheR/CheB with PAS/PAC sensor

K03408 cheW; purine-binding chemotaxis protein CheW 
K03412 cheB; two-component system, chemotaxis family, protein-glutamate methylesterase/glutaminase [EC:3.1.1.61 3.5.1.44] 
K13924 cheBR; two-component system, chemotaxis family, CheB/CheR fusion protein [EC:2.1.1.80 3.1.1.61]