Structural Basis for NusA Stabilized Transcriptional Pausing
Résumé
Highlights d Two cryo-EM reconstructions of paused RNAP elongation complexes bound by NusA d NusA provides positively charged cavity for RNA structures and stabilizes pause d Asymmetric translocation intermediate explains transcriptional pausing d Dynamic process of pausing reflected by RNAP global conformational changes
Domaines
Biologie structurale [q-bio.BM]
Origine : Publication financée par une institution