Figure 3From: Analysis of the PDZ binding specificities of Influenza A Virus NS1 proteinsMapping the site of NS1 binding on Dlg. A. A cartoon showing the GST-Dlg wild type and mutant fusion proteins used in this assay. B. GST pulldown assay, as before, using the mutants shown in 3A. C. Histogram showing the collated results of at least three such assays.Back to article page