TY - RPRT TI - Seven amino acids gate transcriptional activation by a minimal MarA Helix turn-helix DNA-binding domain AU - Corbella, M. AU - Serrano, A. AU - Bello-Madruga, R. AU - Torrent, M. AU - Erill, I. AU - Blair, J. M. A. AU - Sancho-Vaello, E. PY - 2026 DO - 10.64898/2026.09.23.753698 UR - https://www.biorxiv.org/content/10.64898/2026.09.23.753698v1 ID - 10.64898/2026.09.23.753698 ER -