The ELISA kits listed below target SFPQ, the symbol for the human gene, splicing factor proline and glutamine rich. The protein encoded by SFPQ has a predicted amino acid length of 707, a mass of 76.1 kDa, and a cytoplasmic and nuclear subcellular localization. There are currently 2 reported isoforms. SFPQ may also be known by the following names: protein phosphatase 1 regulatory subunit 140, PTB-associated splicing factor, DNA-binding p52/p100 complex 100 kDa subunit, 100 kDa DNA-pairing protein, and splicing factor proline- and glutamine-rich, and splicing factor proline/glutamine-rich. Orthologs of the gene, including human, mouse, rat, chicken, primate, guinea pig, fish, and other mammalian are available targets of several ELISA kits.