Human RGS17 ELISA Kit (HUFI06836)

Assay Genie's quantitative immunoassay measures Regulator of G-protein Signaling 17 (RGS17) in human specimens using a colorimetric readout. RGS17 belongs to the B/R4 subfamily of RGS proteins and acts as a GTPase-activating protein, accelerating intrinsic GTP hydrolysis on Gα subunits and thereby terminating G-protein-coupled receptor signaling cascades. The 96 Assays configuration supplies pre-coated microplate wells, calibrated standards, biotinylated detection antibody, and the substrate solution required to complete a full analytical run in a research laboratory.

RGS17 has emerged as a candidate biomarker in prostate, lung, and colorectal cancer studies, where altered expression has been linked to tumor proliferation and survival outcomes. Investigators apply this kit to quantify RGS17 levels in cell lysates and tissue homogenates, supporting research into GPCR desensitization, downstream effector modulation, and the role of GTPase-activating proteins in oncogenic signaling pathways. The plate-based workflow accommodates standard in vitro laboratory protocols requiring absorbance measurement on a microplate reader, and the reagents are intended for research use only.