Rat Interleukin 22 Receptor Alpha 2 (IL-22Ra2) ELISA Kit

From Assay Genie, this ELISA kit quantifies Interleukin 22 Receptor Alpha 2 in laboratory rat specimens, supporting cytokine pathway research on the IL-22/IL-22BP axis. IL-22Ra2, frequently written as IL-22 binding protein (IL-22BP), is a secreted single-pass receptor homologue that sequesters free IL-22 in circulation and dampens downstream JAK/STAT signaling in target tissues. Groups investigating mucosal barrier integrity, hepatic injury models, dermatitis, infectious host defense, and inflammatory bowel disease routinely measure IL-22Ra2 as a soluble readout of pathway tone in vivo.

Reagents in this 96-assay kit ship as a complete set of pre-coated capture plates, lyophilized reference standard, biotinylated detection antibody, streptavidin-HRP conjugate, wash buffer, substrate, and stop solution. Acceptable specimens include rat serum or plasma, along with tissue homogenate preparations; sample volume and dilution recommendations are detailed in the product insert. Applications span cytokine regulation profiling, inflammation research, liver fibrosis studies, and gut-lung axis investigations. The kit is intended for in vitro research use only, and storage requirements plus expiration are noted on the enclosed documentation; reagents remain stable through the printed shelf life when handled as directed.