Fig. 3: PorA, OpcA, PorB, and NspA antibodies showed strain-specific bactericidal killing.
From: OpcA and PorB are novel bactericidal antigens of the 4CMenB vaccine in mice and humans
rSBA titers obtained using GMMA-PorA (a), GMMA-OpcA (b), rPorB (c), and GMMA-NspA (d) antisera are represented by histograms. Filled bars represent natural strains, while stripped bars indicate knockout mutants used as negative controls. rSBA titers ≥16 are considered positive (dashed lines). Sera used in all the analyses are pool of eight mice.
