Essential for retina photoreceptor outer segment disk morphogenesis, may also play a role with ROM1 in the maintenance of outer segment disk structure (By similarity). Required for the maintenance of retinal outer nuclear layer thickness (By similarity). Required for the correct development and organization of the photoreceptor inner segment (By similarity).
Membrane ; Multi-pass membrane protein . Cell projection, cilium, photoreceptor outer segment . Photoreceptor inner segment .
Retina (photoreceptor). In rim region of ROS (rod outer segment) disks.