Anti-MRGPRX4 Antibody

This unconjugated rabbit polyclonal reagent targets MRGPRX4, a human G protein-coupled receptor expressed in dorsal root ganglion sensory neurons where it contributes to non-histaminergic itch and nociceptive signaling pathways. Produced by Antibodies.com as part of its Primary Antibodies portfolio, the antibody is supplied at 100 µl and validated for Western Blot (WB) and Immunohistochemistry (IHC) workflows on human samples, supporting studies of cutaneous sensory biology, neuroinflammation, and pruritus research. Its polyclonal format increases the likelihood of detecting multiple epitopes on the MRGPRX4 receptor, while the unconjugated conjugate allows researchers to pair it with their preferred secondary detection chemistry. Researchers investigating mast-cell-related signaling, sensory neuron transcriptomics, or GPCR expression in human tissue sections can apply this reagent to both protein lysate analysis by WB and fixed-tissue localization by IHC.