Figure 2.
Specificity of the LIPS-G assays. Specificity of respiratory syncytial virus (RSV) LIPS-G assays in detecting anti-RSV-G IgG antibodies was shown using murine monoclonal antibodies. The mean reactivities against Ruc-GA and Ruc-GB antigens are shown in red and blue bars, respectively, and error bars represent standard deviations. Data were normalized against murine anti-FLAG antibody. Cutoff values for a positive signal were five standard deviations above the mean value of all four negative controls and are shown as horizontal red (Ruc-GA) and blue lines (Ruc-GB). * Represents a negative result.