Anti-NOPP140 antibodies enable researchers to detect and measure the NOPP140 antigen in biological samples. This target is a reported synonym of the NOLC1 gene, which encodes nucleolar and coiled-body phosphoprotein 1. This protein is known to function in the cell cycle and the regulation of cell proliferation, among other biological roles. The human version of NOPP140 has a canonical amino acid length of 699 residues and a protein mass of 73.6 kilodaltons, although 3 isoforms have been identified. It is reported to be localized in the nucleus and cytoplasm of cells and notably expressed in many tissues, such as the cerebellum, urinary bladder, and bronchus. Other names for this target antigen include NOPP130 and NS5ATP13. Western Blot is a widely used application for the NOPP140 antibodies listed below. In addition, ELISA is also a common application.