Nucleoporin 155kDa, or, NUP155, is a human gene. Other names include: Nuclear pore complex protein Nup155; 155 kDa nucleoporin; Nucleoporin Nup155; ATFB15; N155. The encoded protein has an amino acid length of 1391 and a mass of 155.2 kDa. Other isoforms may exist. Nucleoporin 155kDa is a member of the Non-repetitive/WGA-negative nucleoporin family. This gene shares homology with other species, including: Frog, Chicken.