GO:0016987

RNA polymerase sigma-54 factor
RNA polymerase sigma factor
putative RNA polymerase, sigma 70 (sigma D) factor (RefSeq)
DNA-binding response regulator in two-component regulatory system wtih UhpB (RefSeq)
RNA polymerase ECF-type sigma factor (RefSeq)
hypothetical protein (RefSeq)
hypothetical protein (RefSeq)
putative RNA polymerase sigma factor protein (Sigma-70) (RefSeq)
RNA polymerase, sigma-24 subunit, ECF subfamily (RefSeq)
RNA polymerase ECF-type sigma factor (RefSeq)