Anti-GCSAML antibodies are used in the immunodetection of the protein germinal center associated signaling and motility like. In humans, the canonical protein has a reported length of 135 amino acid residues and a mass of 15.7 kDa. Up to 2 different isoforms have been reported for this protein. Synonyms for this target antigen include germinal center-associated signaling and motility-like protein. GCSAML gene orthologs have been reported in the bovine and chimpanzee species. ELISA and Western Blot are common applications for GCSAML antibodies.