Involved in ciliogenesis (PubMed:25877302). Involved in the establishment of cell polarity required for directional cell migration. Proposed to act in association with the CPLANE (ciliogenesis and planar polarity effectors) complex. Involved in recruitment of peripheral IFT-A proteins to basal bodies (By similarity). Interacts with FUZ; INTU and WDPCP; the interactors are proposed to form the core CPLANE (ciliogenesis and planar polarity effectors) complex. Localizes to the ciliary transition zone. The disease is caused by variants affecting the gene represented in this entry. The disease is caused by variants affecting the gene represented in this entry. Contaminating sequence. Potential poly-A sequence and intronic sequence in 5'. Truncated N-terminus. Truncated N-terminus. Truncated N-terminus. Contaminating sequence. Potential intronic sequence in 5'. Truncated N-terminus. Contaminating sequence. Potential poly-A sequence. Truncated N-terminus. Truncated N-terminus.