Nuclear pore complex protein Nup154; Component of the nuclear pore complex. Has a role in the organization of the inner nuclear membrane proteins at the nuclear envelope. In germ cells, plays a role in the nuclear localization of components of the dpp signaling pathways, such as Medea and phosphorylated Mad. Binds to chromatin, and together with Nup62 and Nup93-1, contributes to karyosome morphology and chromatin organization including attachment to the nuclear envelope in oocytes and nurse cells. Has a role in female fertility including egg chamber development; in nurse cells, has a r [...]

Nuclear pore complex protein Nup205; Plays a role in the nuclear pore complex (NPC) assembly and maintenance, but with limited role in NPC permeability. Required for specific nuclear import pathways such as Mad import. Belongs to the NUP186/NUP192/NUP205 family.

Nuclear pore complex protein Nup88; Essential component of nuclear pore complex. Required for the anchoring of Nup214 and emb on the nuclear envelope and thereby attenuates nuclear export signal (NES)-mediated nuclear export. Together with Nup214, required for the nuclear import of the Rel family transcription factors dorsal (dl) and Dorsal-related immunity factor (Dif) and the activation of an immune response.

Nucleoporin seh1; Probable component of the nuclear pore complex (NPC) (By similarity). Involved in maintaining the localization of another nucleoporin Mtor to the nuclear envelope of early meiotic female germline cells. It is not involved in recruiting the nucleoporins Mtor, Nup107, Nup153 and FG-containing nucleoporins to the NPC ; Belongs to the WD repeat SEC13 family.

Nuclear pore complex protein Nup75; Component of the nuclear pore complex (NPC) that seems to be required for NPC assembly and maintenance (By similarity). Required for nuclear import of phosphorylated Mad via importin msk. Has no role in classical nuclear localization signal (cNLS)-dependent nuclear import via importin-beta. Facilitates the interaction between Nup93 and sec13 with msk.

Nucleoporin 43kD; It is involved in the biological process described with: mitotic cell cycle.

Nucleoporin Nup35; Functions as a component of the nuclear pore complex (NPC) (By similarity). May have a role in the organization of the inner nuclear membrane proteins at the nuclear envelope together with Nup154.

Nuclear pore complex protein Nup214; Serves as a docking site in the receptor-mediated import of substrates across the nuclear pore complex including emb, RanGAP and phosphorylated Mad. Protects mbo/Nup88 from proteasomal degradation at the nuclear pore. Together with mbo/Nup88, sequesters emb in the cytoplasm and thereby attenuates nuclear export signal (NES)-mediated nuclear export. Together with mbo/Nup88, required for the nuclear import of the Rel family transcription factors dorsal (dl) and Dorsal-related immunity factor (Dif) and the activation of an immune response.

Structural constituent of nuclear pore. It is involved in the biological process described with: poly(A)+ mRNA export from nucleus; protein import into nucleus; nuclear pore organization.