CFAP263

Component of centriolar satellites contributing to primary cilium formation. In complex with CFAP263, acts as a regulator of ciliary beating that connects radial spoke 3 (RS3) to the inner dynein arm (IDA) and the nexin-dynein regulatory complex (N-DRC). The complex is positioned parallel to N-DRC and forms a connection between the arch at the base of RS3, the IDA tail and N-DRC (By similarity)..

Function from UniProtKB (Q9H0I3), read 2026-09-23. CC BY 4.0.