Fig. 5.
A competitive ELISA to detect the binding epitopes of the seven neutralizing mAbs. The percentage of competition between two mAbs in the ELISA binding assay is shown. The percentage of competition was calculated as the reduction in the absorbance when mAb binding competition occurred. Shadowed grids: complete competition (percentage of competition >90%). epit-1 to epit-4: four neutralizing epitopes. The vertical row: non-conjugated mAbs. The horizontal row: biotin-conjugated mAbs.