Products/Services Used | Details | Operation |
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Catalog Antibody> | … Purified His-tagged NusA, sA, and cell lysates were probed with rabbit anti-NusA or anti-sA … with HRP-conjugated goat anti-rabbit antibody (GenScript). Two images were taken of each … | Get A Quote |
NusA and NusG are transcription factors that stimulate RNA polymerase pausing in . While NusA was known to function as an intrinsic termination factor in , the role of NusG in this process was unknown. To examine the individual and combinatorial roles that NusA and NusG play in intrinsic termination, Term-seq was conducted in wild type, NusA depletion, Δ, and NusA depletion Δ strains. We determined that NusG functions as an intrinsic termination factor that works alone and cooperatively with NusA to facilitate termination at 88% of the 1400 identified intrinsic terminators. Our results indicate that NusG stimulates a sequence-specific pause that assists in the completion of suboptimal terminator hairpins with... More
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