KEGG Orthology (KO) [BR:rso00001]
09130 Environmental Information Processing
09132 Signal transduction
02020 Two-component system
RSc0078
09180 Brite Hierarchies
09183 Protein families: signaling and cellular processes
02022 Two-component system [BR:rso02022]
RSc0078
Two-component system [BR:rso02022]
NtrC family
NtrY-NtrX (nitrogen regulation)
RSc0078