EB1, but not AIPL1, localizes to primary cilia in ARPE-19 cells.

<p><b>A</b>: Immunofluorescent localization of EB1 (green) with the cilia markers pericentrin (red) and ARL13b (red) in ARPE-19 cells. Nuclei are labelled with DAPI (blue). The white arrows demarcate the localization of EB1, pericentrin and ARL13b at the primary cilia. <b>B</b>: Immunofluorescent localization of AIPL1 (green) with the cilia markers γ-tubulin (red) and acetylated α-tubulin (red) in ARPE-19 cells. Nuclei are labelled with DAPI (blue). The white arrows demarcate the localization of γ-tubulin and acetylated α-tubulin at the primary cilia. The split channel inserts are shown in the right hand column. Scale bars: 20 μm.