In our case, loss-of-function of either Notch ligand gene apx-1 or lag-2, or together (Figures S3C–S3E), or knocking down S2 protease genes sup-17 and adm-4 by RNAi failed to phenocopy the survival rate of Notch receptor glp-1 mutants upon PA14 infection. Here, STMN1 is linked to infection.