These FHF1 ELISA kits are immunodetection tools for measuring the levels of FHF1 in biological samples. FHF1 is an alias name of the human FGF12 gene, which encodes the protein, fibroblast growth factor 12. Notably, FHF1 is known to play a role in cell to cell signaling and chemical synaptic transmission, among other functions. The FGF12 protein is 243 amino acid residues in length and 27.4 kilodaltons in mass. However, as many as 2 protein isoforms have been identified. It is localized to the nucleus of the cell. Other names for this target antigen include DEE47, EIEE47, and FGF12B.