Listed are ELISA Kits for the detection of TrkB, an alias name of neurotrophic receptor tyrosine kinase 2. The human protein, encoded by the gene NTRK2, is 822 amino acid residues long and has a mass of 91,999 daltons. However, there are up to 7 reported isoforms. It is an enzyme of the receptor protein-tyrosine kinase class and is a member of the Protein kinase superfamily, Tyr protein kinase family, Insulin receptor subfamily. This protein is reported to have a cytoplasmic and membrane cellular localization, and is glycosylated. The gene is associated with Epileptic encephalopathy, early infantile, 58. For this target protein, ELISA kits with the following species reactivities are available: human, mouse, rat, chicken, primate, guinea pig, and other mammalian. This target may also be known as: BDNF/NT-3 growth factors receptor, BDNF-tropomyosine receptor kinase B, neurotrophic tyrosine kinase receptor type 2, tropomyosin-related kinase B, EIEE58, GP145-TrkB, and OBHD.