GRK5 ELISA kits are immunoassay tools for the measurement of the protein G protein-coupled receptor kinase 5, which is encoded by the GRK5 gene in humans. Functionally, this protein is reported to be a serine/threonine kinase that phosphorylates preferentially the activated forms of a variety of G-protein-coupled receptors (GPCRs). The canonical protein structure is reported to have an amino acid length of 590 residues, a mass of 67.8 kDa, and is a member of the AGC Ser/Thr protein kinase protein family. It is known to be localized in the cell membrane, nucleus, and cytoplasm and is reported be highly expressed in heart, placenta, lung > skeletal muscle > brain, liver, pancreas > kidney. The protein has been noted to be post-translationally phosphorylated. Other alias names for this target include GPRK5, g protein-coupled receptor kinase GRK5, and FP2025.
The detection range for different GRK5 ELISA kits can vary, with some assays measuring target concentrations as low as 15 ng/L and as high as 20 ng/mL. Click on the products below for more detailed ELISA kit information, such as target reactivity and assay sensitivity.