We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleThe guanosine tetraphosphate (ppGpp) alarmone, DksA and promoter affinity for RNA polymerase in regulation of sigma-dependent transcription.AuthorsBernardo LM; Johansson LU; Solera D; Skärfstad E; Shingler VPublicationMolecular microbiology, 2006, Vol 60, Issue 3, p749ISSN0950-382xPublication typearticleDOI10.1111/j.1365-2958.2006.05129.x