Human LAIR2 PharmaGenie ELISA Kit (SBRS0820)

Solid-phase immunoassay for quantitative measurement of human LAIR2 (Leukocyte-Associated Immunoglobulin-Like Receptor 2), a soluble single-Ig-domain collagen receptor encoded at chromosome 19q13.4 that acts as a natural decoy modulating LAIR1 inhibitory signaling in immune cells. The Assay Genie kit enables quantification across cell culture supernatant, plasma, and serum matrices, supporting immunology, autoimmune mechanism, and tumor microenvironment research where this secreted receptor has been associated with collagen-driven immune modulation and altered checkpoint activity. Reagents are supplied as a pack sufficient for 96 determinations per kit, and the procedure is intended for research use only, with end-point absorbance read on a standard microplate reader. Typical applications include comparing circulating LAIR2 levels between patient cohorts, characterizing disease models, and running in vitro stimulation experiments where collagen-pathway engagement shapes downstream myeloid and lymphoid responses.