Background：Required for ciliogenesis and sonic hedgehog/SHH signaling(PubMed:21750036). Required for the centrosomal recruitment of RAB8A and for the targeting of centriole satellite proteins to centrosomes such as of PCM1. May play a role in early ciliogenesis in the disappearance of centriolar satellites that preceeds ciliary vesicle formation(By similarity). Involved in regulation of cell intracellular organization(PubMed:26386247). Involved in regulation of cell polarity(By similarity). Required for asymmetrical localization of CEP120 to daughter centrioles(PubMed:25251415).
