Listed are ELISA Kits for the detection of OTT1, an alias name of RNA binding motif protein 15. The human protein, encoded by the gene RBM15, is 977 amino acid residues long and has a mass of 107,189 daltons. However, there are up to 4 reported isoforms. It is a member of the RRM Spen family. This protein is reported to have a nuclear cellular localization. This target may also be known as: RNA-binding protein 15, one twenty two protein, one twenty-two, one-twenty two protein 1, OTT, and OTT1.