obsolete intracellular nucleoside transmembrane transporter activity (obsolete GO:0000259)
OBSOLETE. Enables the directed movement of a nucleoside, a nucleobase linked to either beta-D-ribofuranose (ribonucleoside) or 2-deoxy-beta-D-ribofuranose (a deoxyribonucleotide) within a cell.
intracellular nucleoside transmembrane transporter activity
exact