Transcription termination/antitermination L factor, ECK3158, JW3158, Transcription termination/antitermination L factor, NusA, Transcription termination/antitermination L factor
NusA is a key component in both Prevention and enhancement of transcriptional termination. It is important in both Rho-dependent and intrinsic termination, as well as in lambda and other phage antitermination systems. The gene was first identified by iso