Anti-NEU4 Antibody

NEU4 (neuraminidase 4) is a lysosomal sialidase that hydrolyzes terminal sialic acid residues from glycoproteins, glycolipids, and gangliosides. This unconjugated rabbit polyclonal IgG antibody from Antibodies.com is raised against NEU4 and validated for Western blot detection in human and mouse samples. The reagent is supplied as a 200 µl liquid aliquot for standard immunoblotting workflows that probe sialidase expression in tissue lysates and cultured cell lines. Polyclonal reactivity broadens epitope coverage, supporting detection of multiple NEU4 isoforms reported in neuronal, hepatic, and immune cell contexts where altered sialylation has been linked to lysosomal storage pathology and inflammatory signaling.