Anti-SPF45 antibodies enable researchers to detect and measure the SPF45 antigen in biological samples. This target is a reported synonym of the RBM17 gene, which encodes RNA binding motif protein 17. This protein is reported to be a splice factor that binds to the single-stranded 3'AG at the exon/intron border and promotes its utilization in the second catalytic step. The human version of SPF45 has a canonical amino acid length of 401 residues and a protein mass of 45 kilodaltons. It is reported to be localized in the nucleus of cells and widely expressed in many tissue types. Indicated applications for SPF45 antibodies listed below include ELISA, Western Blot, and Immunofluorescence.