Anti-B52 antibodies enable researchers to detect and measure the B52 antigen in biological samples. This target is a reported synonym of the SRSF6 gene, which encodes serine and arginine rich splicing factor 6. This protein is known to function in RNA splicing and the regulation of cell differentiation, among other biological roles. The human version of B52 has a canonical amino acid length of 344 residues and a protein mass of 39.6 kilodaltons, although 3 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 HEL-S-91 and SFRS6. Indicated applications for B52 antibodies listed below include ELISA and Western Blot.