TY - RPRT TI - The RNA polymerase clamp interconverts dynamically among three states and is stabilized in a partly closed state by ppGpp AU - Duchi, D. AU - Mazumder, A. AU - Malinen, A. M. AU - Ebright, R. AU - Kapanidis, A. PY - 2018 DO - 10.1101/278838 UR - https://www.biorxiv.org/content/10.1101/278838v1 ID - 10.1101/278838 ER -