Anti-G protein-coupled receptor 120 Antibody

The Antibodies.com rabbit polyclonal antibody recognizes GPR120, also termed FFAR4, a G protein-coupled receptor for long-chain omega-3 and omega-6 fatty acids. The unconjugated reagent is supplied as 100 µL of antiserum validated for Western blot (WB) and immunohistochemistry (IHC) on human tissue, supporting studies of lipid sensing, GLP-1 release from enteroendocrine L-cells, and β-arrestin-mediated anti-inflammatory signaling in macrophages.

Investigators working on obesity, type 2 diabetes, and chronic inflammation can apply this polyclonal primary antibody to detect endogenous receptor levels in cell culture lysates and formalin-fixed paraffin-embedded biopsy sections. Rabbit host species enables pairing with standard anti-rabbit HRP or fluorophore-conjugated secondary reagents for chemiluminescent membrane imaging or chromogenic IHC staining. For best results, aliquot the vial into single-use portions, store frozen, and limit freeze-thaw cycles to preserve antibody titer across long-term research use only projects.