May play a role in photoreceptor function.
Subcellular locations: Membrane, Cell projection, Cilium
In the retinal photoreceptor cells, localizes at the connecting cilium, a thin bridge linking the cell body and the light-sensing outer segment.
Expression is low to moderate in retina and tissues, such as heart and kidney, and is predominantly expressed in brain.
Abundantly expressed in the retina, compared with only minimal expression in brain and other tissues.