Anti-Otk27 antibodies enable researchers to detect and measure the Otk27 antigen in biological samples. This target is a reported synonym of the SNU13 gene, which encodes small nuclear ribonucleoprotein 13. This protein is known to function in RNA splicing, among other biological roles. The human version of Otk27 has a canonical amino acid length of 128 residues and a protein mass of 14.2 kilodaltons. It is reported to be localized in the nucleus of cells. Other names for this target antigen include 15.5K, FA-1, and FA1. Indicated applications for Otk27 antibodies listed below include ELISA, Western Blot, Immunocytochemistry, Immunofluorescence, and Immunohistochemistry.