Nxt1 - NTF2-related export protein 1

Enables small GTPase binding activity. Acts upstream of or within RNA export from nucleus and protein export from nucleus. Part of nuclear pore. Is expressed in several structures, including alimentary system; brain; sensory organ; spinal cord; and tail dorsal root ganglion. Orthologous to human NXT1 (nuclear transport factor 2 like export factor 1). [provided by Alliance of Genome Resources, Apr 2022]