PBP1A and LdtJ support cell envelope homeostasis and impact selection of Colistin-resistance in Acinetobacter baumannii
Berenice Furlan, Sinjini Nandy, Hanling Gong, Michael Bernard Whalen, Nicolò Mattei, Roberto Jhonatan Olea‐Ozuna, Daniela Vollmer, Waldemar Vollmer, Joseph M. Boll, Orietta Massidda
This study identifies the functional interplay between PBP1A and LdtJ in Acinetobacter baumannii, showing that disrupting their coordination weakens the cell envelope and increases colistin resistance.
Journal of Bacteriology · Oct 27, 2026Peer-reviewedMicrobiology