The serine/arginine-rich splicing factor 2 ELISA kits listed below are analytical tools for measuring concentrations of serine/arginine-rich splicing factor 2 in various samples. serine/arginine-rich splicing factor 2 is an alternative name for the human SRSF2 gene, which encodes the protein, serine and arginine rich splicing factor 2. It has been mentioned that serine/arginine-rich splicing factor 2 plays a role in mRNA processing and RNA splicing, among other functions. Structurally, the SRSF2 protein is 221 amino acid residues in length and 25.5 kilodaltons in mass. However, as many as 2 protein isoforms have been identified. It is localized to the nucleus of the cell. This protein is known to be acetylated and phosphorylated. Other names for this target antigen include PR264, SC-35, and SC35. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.