Anti-Bx42 antibodies enable researchers to detect and measure the Bx42 antigen in biological samples. This target is a reported synonym of the SNW1 gene, which encodes SNW domain containing 1. This protein is known to function in the apoptotic pathway and RNA splicing, among other biological roles. The human version of Bx42 has a canonical amino acid length of 536 residues and a protein mass of 61.5 kilodaltons. It is reported to be localized in the nucleus of cells and widely expressed in many tissue types. This target antigen may also be known as FUN20. Indicated applications for Bx42 antibodies listed below include ELISA, Western Blot, and Immunofluorescence.