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. 2010 Apr 1;285(23):17938–17953. doi: 10.1074/jbc.M109.086553

FIGURE 9.

FIGURE 9.

KCa2.3 and RME-1 co-localize to the vacuoles induced by either DN Rab35 (A) or EPI64C (B). BLAP-tagged KCa2.3 was co-transfected with GFP-tagged RME-1 and either mRFP-tagged DN Rab35 (A) or mRFP-tagged EPI64C (B) in HEK cells, and the channel was labeled with streptavidin-Cy5, and localization was assessed by IF after 5 h at 37 °C. As is apparent, KCa2.3 and RME-1 are both localized to the vacuoles induced by DN Rab35 (A) and EPI64C (B) indicating that the RME-1 and Rab35/EPI64C pathways intersect in the cell. KCa2.3 was pseudocolored gray for clarity. Nuclei are labeled with DAPI (blue). Projection images from multiple z-sections are shown.