title: Antibiotics trapping transcription initiation intermediates: To melt or to bend, what's first?
abstract: Promoter DNA melting, culminating in the loading of the single-stranded DNA template into the RNA polymerase active site, is a key step in transcription initiation. Recently, the first transcription inhibitors found to block distinct steps of promoter melting were characterized. Here, the impact of these studies is discussed with respect to the current models of transcription initiation.
authors.affiliation: Université Montpellier 1; Université Montpellier 2; CNRS UMR 5236; Centre d'études d'agents Pathogènes et Biotechnologies pour la Santé; Montpellier, France.
authors.forename: Konstantin
authors.initials: K
authors.lastname: Brodolin