GO:0006355

Histidine kinase
Sigma-54 dependent transcriptional regulator/response regulator
Sigma-54 dependent transcriptional regulator, putative/response regulator
Transcriptional regulator, TetR family
Sigma-54 dependent DNA-binding response regulator
Sigma-54 dependent transcriptional regulator
DNA-binding response regulator LytR
Sigma-54 dependent transcriptional regulator
Sigma-54 dependent DNA-binding response regulator
Protein rrf1