A quantitative interactome map reveals affinity tailored hijacking of human cellular functions by resident and pathogenic bacteria
Jaime Fernandez-Macgregor, Laura Ilari, Fabien Durbesson, Stéphane Audebert, Luc Camoin, Bastien Morlet, Virginie Millet, Jean Michel Dela Vedova-Costa, Charlene Gaedke, Vincent Kourilsky, Lou Bergogne, Eric Martínez, Achille Broggi, Jean‐Paul Borg, Søren Østergaard, , Renaud Vincentelli
The paper reports a large-scale quantitative interactome of human PDZ domains and bacterial PDZ-binding motifs, showing bacteria tailor effector sequences to bind with similar or higher affinity than human PBMs to hijack host functions.
bioRxiv · Oct 5, 2026 · PreprintSystems Biology