Anti-GLT25D3 antibodies enable researchers to detect and measure the GLT25D3 antigen in biological samples. This target is a reported synonym of the CERCAM gene, which encodes cerebral endothelial cell adhesion molecule. This protein is known to function in cell adhesion, among other biological roles. The human version of GLT25D3 has a canonical amino acid length of 595 residues and a protein mass of 67.6 kilodaltons, although 2 isoforms have been identified. It is reported to be localized in the ER of cells. This target antigen may also be known as CEECAM1.