The following Arrestin, beta 1 ELISA kits are useful research tools for the measurement of arrestin beta 1 in biological samples. In humans this protein is encoded by the ARRB1 gene. This protein is reported to function in regulating agonist-mediated G-protein coupled receptor (GPCR) signaling by mediating both receptor desensitization and resensitization processes. The canonical protein structure is reported to have an amino acid length of 418 residues, a mass of 47.1 kDa, and is a member of the Arrestin protein family. Its subcellular location is known to be in the cell membrane, nucleus, cytoplasmic vesicles, and cytoplasm. As many as 2 protein isoforms have been reported. In certain instances, it is also post-translationally ubiquitinated and phosphorylated. This protein may also be known as ARR1, beta-arrestin-1, arrestin 2, non-visual arrestin-2, and ARB1.
There are Arrestin, beta 1 ELISA kits that can detect a target at concentrations as low as 10 ng/L and as high as 10 ng/mL. Use the search filters to narrow your search and click on the ELISA kits below for more detailed information, such as reactivity and assay sensitivity.