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. 2006 Aug;17(8):3625–3637. doi: 10.1091/mbc.E05-08-0736

Figure 4.

Figure 4.

Subapical distribution of EGFP-Rab11-FIP2 in stably expressing cell lines. Localization of the apical maker GP135 with EGFP-Rab11-FIP2 and EGFP-Rab11-FIP2(S227A) was compared in stable cell lines. Confocal immunofluorescence imaging of the EGFP-Rab11-FIP2 constructs with GP135 showed that EGFP-Rab11-FIP2 partially colocalized and interspersed with the apical marker GP135 (red in merge). EGFP-Rab11-FIP2(S227A) was also partially colocalized with and partially beneath the apical marker GP135 (red in merge). The x-y planes are optical sections taken 2.5 μm apart.