CD89 Polyclonal Antibody

FCAR is a member of the immunoglobulin gene superfamily and encodes a receptor for the Fc region of IgA. The receptor is a transmembrane glycoprotein present on the surface of myeloid lineage cells such as neutrophils, monocytes, macrophages, and eosinophils, where it mediates immunologic responses to pathogens. It interacts with IgA-opsonized targets and triggers several immunologic defense processes, including phagocytosis, antibody-dependent cell-mediated cytotoxicity, and stimulation of the release of inflammatory mediators. Multiple alternatively spliced transcript variants encoding different isoforms have been described for this gene.

The CD89 Polyclonal Antibody is a highly specific and reliable tool designed for the detection and analysis of CD89 protein expression. This antibody is produced using advanced techniques and rigorous quality control measures to ensure optimal performance and reproducibility. With its exceptional sensitivity and specificity, the CD89 Polyclonal Antibody enables accurate and precise identification of CD89 protein in various biological samples. It is suitable for a wide range of applications, including immunohistochemistry, western blotting, and flow cytometry. The CD89 Polyclonal Antibody is an indispensable tool for researchers and scientists working in the fields of immunology, cell biology, and biomedical research.