IFITM3 Polymorphism rs12252-C Restricts Influenza A Viruses
Figure 5
Epitope-tagged IFITM3 isoforms have altered subcellular distributions.
A549 cells expressing the indicated c-myc- (A) or flag-tagged (B) IFITM3 isoforms were fixed, permeabilized, and labeled with anti-LAMP2 (green) and anti-IFITM2/3 (red) and DAPI (blue) antibodies. Cells were then imaged by confocal microscopy. Each panel represents at least two sets of experiments with similar results.