TY - RPRT TI - The alternative sigma factor σX mediates competence shut-off at the cell pole in Streptococcus pneumoniae. AU - Johnston, C. H. G. AU - Soulet, A.-L. AU - Berge, M. AU - Prudhomme, M. AU - De Lemos, D. AU - Polard, P. PY - 2020 DO - 10.1101/2020.06.12.147637 UR - https://www.biorxiv.org/content/10.1101/2020.06.12.147637v1 ID - 10.1101/2020.06.12.147637 ER -