Predicted to enable GABA receptor binding activity. Involved in negative regulation of cold-induced thermogenesis. Acts upstream of or within several processes, including gamma-aminobutyric acid signaling pathway; regulation of GABAergic synaptic transmission; and regulation of peptidyl-serine phosphorylation. Located in plasma membrane. Is expressed in nervous system and vibrissa. Orthologous to human PLCL1 (phospholipase C like 1 (inactive)). [provided by Alliance of Genome Resources, Apr 2022]