Anti-NPAP1 antibodies are used in the immunodetection of the protein nuclear pore associated protein 1. In humans, the canonical protein has a reported length of 1156 amino acid residues and a mass of 121 kDa. Its subcellular localization is in the nucleus. NPAP1 is suspected to be involved in spermatogenesis. Synonyms for this target antigen include C15orf2 and protein C15orf2. Immunohistochemistry is a widely used application for the NPAP1 antibodies listed below. In addition, Immunofluorescence is also a common application.