The F-box and WD-40 domain protein 4 ELISA kits listed below are analytical tools for measuring concentrations of F-box and WD-40 domain protein 4 in various samples. F-box and WD-40 domain protein 4 is an alternative name for the human FBXW4 gene, which encodes the protein, F-box and WD repeat domain containing 4. It has been mentioned that F-box and WD-40 domain protein 4 plays a role in the Wnt signaling pathway, among other functions. Structurally, the FBXW4 protein is described to be 412 amino acid residues in length and 46.3 kilodaltons in mass. In terms of tissue specificity, it is reported to be expressed in the brain, kidney, lung and liver. Other names for this target antigen include DAC, FBW4, and FBWD4. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.