Enables several functions, including calmodulin binding activity; diacylglycerol binding activity; and inositol 1,4,5 trisphosphate binding activity. Acts upstream of or within several processes, including inter-male aggressive behavior; mating behavior; and territorial aggressive behavior. Located in several cellular components, including Golgi membrane; dendrite membrane; and nuclear envelope. Is expressed in brain; ganglia; genitourinary system; and sensory organ. Orthologous to human TRPC2 (transient receptor potential cation channel subfamily C member 2 (pseudogene)). [provided by Alliance of Genome Resources, Apr 2022]