Enables nucleoside transmembrane transporter activity. Involved in several processes, including associative learning; negative regulation of calcium ion import; and nucleoside transmembrane transport. Located in plasma membrane. Is expressed in several structures, including adult antennal lobe; adult head; adult optic lobe; adult pars intercerebralis; and synaptic neuropil subdomain.
FB Description
Equilibrative nucleoside transporter 2 (Ent2) encodes a member of the equilibrative nucleoside transporter family and represents a primary plasma membrane equilibrative transporter. It is involved in stress signaling and adenosin recycling.