Anti-PLAC2 antibodies are used in antigen-specific immunodetection in biological samples. The target PLAC2 is a known alias name of the protein TINCR ubiquitin domain containing, encoded by the TINCR gene in humans. This protein has a canonical amino acid length of 120 residues and a mass of 13.8 kDa. In terms of tissue expression, it is notably expressed in stratum corneum.