FIG 6.

Deletion of the C-terminal 29 amino acids from gB^B4.1 leads to excessive cell-cell fusion. (A) To analyze the influence of the deletion of the 29 C-terminal amino acids in gB^B4.1, RK13 cells were cotransfected with the corresponding gB expression plasmids and pcDNA-gH^Ka. Results from assays with gB^Ka008 and gH^Ka were set as 100%. Transfection fusion assays were repeated three times, and mean values and corresponding standard deviations were calculated. (B) Representative images. Bar, 100 μm.