Anti-Xnp antibodies enable researchers to detect and measure the Xnp antigen in biological samples. This target is a reported synonym of the ATRX gene, which encodes ATRX chromatin remodeler. This protein is known to function in chromatin organization and chromatin remodeling, among other biological roles. The human version of Xnp has a canonical amino acid length of 2492 residues and a protein mass of 282.6 kilodaltons, although 6 isoforms have been identified. It is reported to be localized in the nucleus of cells and widely expressed in many tissue types. Other names for this target antigen include JMS, MRX52, and RAD54. ELISA is the most common application for the Xnp antibodies listed below. Western Blot and Immunofluorescence are also common applications.