Figure 5.

Subcellular Distribution of WT and Mutant Barttin

Fluorescent confocal images of living MDCK cells expressing WT or p.I12T mutant barttin-CFP fusion proteins either alone (A) or together with YFP ClC-Ka (B) or YFP ClC-Kb (C). The scale bar represents 5 μm. CFP is shown in green, and YFP is shown in red. There is an orange color where both proteins overlap.