Transcription factors

transcription termination factor (RefSeq)
transcription antitermination factor (RefSeq)
transcription termination/antitermination L factor (RefSeq)
sigma N (sigma 54) factor of RNA polymerase (RefSeq)
transcription termination factor Rho; polarity suppressor (RefSeq)
transcription elongation factor, cleaves 3' nucleotide of paused mRNA (RefSeq)
RNA polymerase sigma-32 (sigma H) factor (RefSeq)
sigma D (sigma 70) factor of RNA polymerase (RefSeq)