The FKHR ELISA kits listed below are analytical tools for measuring concentrations of FKHR in various samples. FKHR is an alternative name for the human FOXO1 gene, which encodes the protein, forkhead box O1. It has been mentioned that FKHR plays a role in the apoptotic pathway and autophagy pathways, among other functions. Structurally, the FOXO1 protein is described to be 655 amino acid residues in length and 69.7 kilodaltons in mass. It is localized to the nucleus and cytoplasm of the cell. In terms of tissue specificity, it is ubiquitously expressed across many tissue types. This protein is known to be ubiquitinated, acetylated and phosphorylated. Other names for this target antigen include FKH1 and FKH1. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.