# OC Root 2nd 3rd 4th PC Gene/Definition OC.3249 Bacteria.6984 Cyanobacteria.31747 Oscillatoria.6615 oni.1248 oni:Osc7112_1148 MCP methyltransferase/methylesterase, CheR/CheB; K13924 two-component system, chemotaxis family, CheB/CheR fusion protein [EC:2.1.1.80 3.1.1.61] OC.3249 Bacteria.6984 Cyanobacteria.31747 Nostoc.21403 nfl.1767 nfl:COO91_01500 cheBR, two-component system, chemotaxis family, CheB/CheR fusion protein; K13924 two-component system, chemotaxis family, CheB/CheR fusion protein [EC:2.1.1.80 3.1.1.61]