Plays a role in the nuclear pore complex (NPC) assembly and/or maintenance. May anchor nucleoporins, but not NUP153 and TPR, to the NPC. During renal development, regulates podocyte migration and proliferation through SMAD4 signaling.
Subcellular locations: Nucleus membrane, Nucleus, Nuclear pore complex, Nucleus envelope
Localizes at the nuclear basket and at or near the nuclear entry to the gated channel of the pore.