Anti-HS.84084 antibodies are used in antigen-specific immunodetection in biological samples. The target HS.84084 is a known alias name of the protein amyloid beta precursor protein binding protein 2, encoded by the APPBP2 gene in humans. This 585-amino acid residue protein is known to be involved in intracellular protein transport and protein ubiquitination, among other biological processes. It is localized to the membrane, nucleus, and cytoplasm of the cell. It is reported to be widely expressed in many tissue types.