Anti-mannosidase beta antibodies are used for the immunodetection of the protein encoded by the MANBA gene. In humans, the canonical protein has a reported length of 879 amino acid residues and a mass of 100.9 kDa. Its subcellular localization is in the lysosomes. It is ubiquitously expressed across many tissue types. A member of the Glycosyl hydrolase 2 protein family, it is a reported exoglycosidase that cleaves the single beta-linked mannose residue from the non-reducing end of all N-linked glycoprotein oligosaccharides. Post-translational modifications have been described, including glycosylation. The gene encoding this protein is implicated in Mannosidosis. Other names for this target antigen include beta-mannosidase, beta-mannosidase A, lysosomal beta A mannosidase, mannanase, mannase, and MANB1. Gene orthologs have been identified in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. These mannosidase beta antibodies are widely used in Western Blot experiments, among other applications.