Anti-Caper antibodies enable researchers to detect and measure the Caper antigen in biological samples. This target is a reported synonym of the RBM39 gene, which encodes RNA binding motif protein 39. This protein is known to function in mRNA processing and RNA splicing, among other biological roles. The human version of Caper has a canonical amino acid length of 530 residues and a protein mass of 59.4 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. Caper is a member of the Splicing factor SR protein family. Indicated applications for Caper antibodies listed below include ELISA and Western Blot.