Figure 2
(B) Unrooted neighbor-joining tree for 65 variants. Cosmopolitan type B variants are represented by open circle and highlighted in blue, and cosmopolitan type A variants are represented by red triangles. The closed red triangles indicate samples with a frequent glycine to serine mutation at position 29. (C) Lysates from 293T cells transfected with plasmids encoding the p12IV51, p12IV52, and p12IV2 variants were analyzed by Western blot with the anti-HA antibody.
