Predicted to enable calcium activated cation channel activity; mechanosensitive ion channel activity; and osmolarity-sensing cation channel activity. Predicted to be involved in cation transmembrane transport. Predicted to be located in centriolar satellite and lysosomal membrane. Predicted to be active in plasma membrane. Human ortholog(s) of this gene implicated in hypomyelinating leukodystrophy. Orthologous to human TMEM63A (transmembrane protein 63A). [provided by Alliance of Genome Resources, Apr 2022]