Anti-NEU4 Antibody

NEU4 (neuraminidase 4) is a lysosomal sialidase that catalyzes the removal of terminal sialic acid residues from glycoproteins and glycolipids, with documented roles in ganglioside catabolism and apoptosis regulation. This unconjugated rabbit polyclonal IgG reagent from Antibodies.com targets NEU4 and is validated for Western blot detection across human and mouse samples, supplied as a 50 µl volume. Because the target participates in sialic acid turnover and programmed cell death pathways, the antibody is used in studies of lysosomal storage biology, neurochemistry, and tumor cell biology to probe endogenous expression across tissues and cultured lines. The polyclonal format offers multi-epitope coverage that can be useful when working with lower-abundance targets or when probing across orthologs with minor sequence differences. For handling, store refrigerated and minimize repeated freeze-thaw cycles to preserve binding activity across multiple blotting experiments.