Anti-IRTA1 antibodies are used in antigen-specific immunodetection in biological samples. The target IRTA1 is a known alias name of the protein Fc receptor like 4, encoded by the FCRL4 gene in humans. This 515-amino acid residue protein is believed to function as a an inhibitor of the B-cell receptor signaling. It is localized to the cell membrane of the cell and features phosphorylated and glycosylated post-translational modifications. It is reported to be expressed in the tonsil, lymph node, and appendix. Indicated applications for IRTA1 antibodies listed below include ELISA, Flow Cytometry, Western Blot, and Immunohistochemistry.