NIN and bacterial infectious disease: Similar to observations in complementation experiments of nin-2, mutation or deletion of PACE (NINpro::mPACE:NIN and NINpro::∆PACE:NIN, respectively) drastically reduced the restoration of bacterial infection in root hairs and nodules in nin-15 (Fig. 3b, Extended Data Figs. 6–9 and Supplementary Figs. 6 and 7).