Anti-FBP2 antibodies are used in the immunodetection of the protein fructose-bisphosphatase 2. In humans, the canonical protein has a reported length of 339 amino acid residues and a mass of 36.7 kDa. Its subcellular localization is in the nucleus, cell junctions, and cytoplasm. It is reported to be expressed in skeletal muscle. A member of the FBPase class 1 protein family, FBP2 is known to catalyze the hydrolysis of fructose 1,6-bisphosphate to fructose 6-phosphate in the presence of divalent cations and probably participates in glycogen synthesis from carbohydrate precursors, such as lactate. Synonyms for this target antigen include fructose-1,6-bisphosphatase isozyme 2, D-fructose-1,6-bisphosphate 1-phosphohydrolase 2, FBPase 2, fructose-1,6-bisphosphatase 2, hexosediphosphatase, and CORLK. FBP2 gene orthologs have been reported in the mouse, rat, bovine and chimpanzee species. A number of FBP2 antibodies have been mentioned in research publications and have associated citations. Western Blot is a widely used application for these antibodies. In addition, ELISA is also a common application.