GO:0006351

Transcriptional regulator, ArsR family
Sigma-54 dependent transcriptional regulator/response regulator
Transcriptional regulator, LysR family
Bifunctional protein PyrR
Transcriptional regulator, LysR family
DNA-directed RNA polymerase subunit alpha
Nitrogen regulatory protein P-II
Sigma-54 dependent transcriptional regulator, putative/response regulator
Phosphate regulon transcriptional regulator PhoB
Transcriptional regulatory protein