. "\"Interacting selectively and non-covalently with Ran, a conserved Ras-like GTP-binding protein, implicated in nucleocytoplasmic transport, cell cycle progression, spindle assembly, nuclear organization and nuclear envelope (NE) assembly.\" [GOC:rn, PMID:12787777, PMID:14726649]" . . "Ran GTPase binding" . "Ran protein binding" . . "Ran-binding protein" .