FIG 5.
Serum binding competition with monoclonal antibodies. Serum inhibition of binding by biotinylated monoclonal antibodies at a concentration of 1 μg/ml was tested at the serum dilutions shown, using ELISAs. The monoclonal antibodies tested for serum competition target E2 antigenic domains A (CBH-4G), B (HC-1), and D (HC84.26).
