Predicted to be involved in several processes, including equilibrioception; photoreceptor cell maintenance; and sensory perception of sound. Predicted to act upstream of or within several processes, including auditory receptor cell stereocilium organization; neuromuscular process controlling balance; and positive regulation of lamellipodium assembly. Predicted to be located in several cellular components, including lamellipodium; microvillus; and trans-Golgi network transport vesicle. Used to study retinitis pigmentosa. Human ortholog(s) of this gene implicated in Usher syndrome type 3A and retinitis pigmentosa 61. Orthologous to human CLRN1 (clarin 1). [provided by Alliance of Genome Resources, Apr 2022]