Predicted to enable several functions, including G-protein alpha-subunit binding activity; G-protein beta-subunit binding activity; and thrombin-activated receptor activity. Involved in several processes, including establishment of synaptic specificity at neuromuscular junction; positive regulation of cytosolic calcium ion concentration; and protein kinase C-activating G protein-coupled receptor signaling pathway. Located in neuromuscular junction and postsynaptic membrane. Used to study hypertension. Biomarker of brain edema and brain ischemia. Orthologous to human F2R (coagulation factor II thrombin receptor). [provided by Alliance of Genome Resources, Apr 2022]