Human LPAR4/Lysophosphatidic acid receptor 4 ELISA Kit

A sandwich ELISA kit from Assay Genie designed for the quantitative measurement of human Lysophosphatidic Acid Receptor 4 (LPAR4) in serum, plasma, cell culture supernatants, cell or tissue lysates, and other liquid samples. The assay uses a double-antibody, colorimetric detection format and offers a sensitivity of 0.188 ng/mL with a working range of 0.313–20 ng/mL, supporting accurate and reproducible results across a variety of research applications.

LPAR4 is a key receptor involved in lysophosphatidic acid signaling pathways that govern cellular responses such as migration, proliferation, and survival. Dysregulation of LPAR4 has been linked to cancer, inflammatory disorders, and neurological conditions, making the assay a useful tool for studying receptor function and potential therapeutic interventions. The kit is intended for research use and includes components such as a pre-coated microplate, lyophilized standard, biotin-labeled detection antibody, HRP-streptavidin conjugate, TMB substrate, dilution and wash buffers, stop solution, plate sealer, and a technical manual. Uniprot reference: Q99677. Storage is at 2–8°C for 12 months.