Mucolipin-2 (Mcoln2)

Nonselective cation channel likely playing a role in the regulation of membrane trafficking events. Acts as Ca(2+)- permeable cation channel with inwardly rectifying activity (PubMed:19763610).

May trigger ARF6 and participate in the trafficking of GPI-anchored cargo proteins to the cell surface via the ARF6-regulated recycling pathway (By similarity). May play a role in immune processes.