TY - RPRT TI - Structural and mechanistic basis of RNA extension in reiterative transcription initiation: RNA slippingwithout DNA scrunching AU - Liu, Y. AU - Winkelman, J. T. AU - Yu, L. AU - Pukhrambam, C. AU - Zhang, Y. AU - Nickels, B. E. AU - Ebright, R. H. PY - 2021 DO - 10.1101/2021.05.08.443277 UR - https://www.biorxiv.org/content/10.1101/2021.05.08.443277v1 ID - 10.1101/2021.05.08.443277 ER -