Predicted to enable acetylcholine-gated monoatomic cation-selective channel activity and transmembrane signaling receptor activity. Predicted to be involved in monoatomic ion transmembrane transport. Predicted to be located in postsynaptic membrane. Is an ortholog of C. elegans
acr-2. In C. elegans,
acr-2 is involved in several processes, including calcium ion import across plasma membrane; neuromuscular synaptic transmission; and positive regulation of translation.