RGS4 ELISA kits are immunoassay tools for the measurement of the protein regulator of G protein signaling 4, which is encoded by the RGS4 gene in humans. Functionally, this protein is known to inhibit signal transduction by increasing the GTPase activity of G protein alpha subunits thereby driving them into their inactive GDP-bound form. The canonical protein structure is reported to have an amino acid sequence of 205 residues and a mass of 23.3 kDa. It is reported to be expressed in the brain and heart. As many as 5 protein isoforms have been reported. The protein has been noted to be post-translationally palmitoylated and phosphorylated. The RGS4 gene has been associated with the disease, Schizophrenia. Other alias names for this target include SCZD9, schizophrenia disorder 9, and RGP4.
Some RGS4 ELISA kits can detect targets at levels as low as 15.625 pg/mL and as high as 100 ng/mL. Click on the products below for more detailed ELISA kit information, such as target reactivity and assay sensitivity.