The YKI ELISA kits listed below are analytical tools for measuring concentrations of YKI in various samples. YKI is an alternative name for the human YAP1 gene, which encodes the protein, Yes1 associated transcriptional regulator. It has been mentioned that YKI plays a role in the Wnt signaling pathway and cell proliferation, among other functions. Structurally, the YAP1 protein is 504 amino acid residues in length and 54.5 kilodaltons in mass. However, as many as 9 protein isoforms have been identified. It is localized to the nucleus and cytoplasm of the cell. This protein is known to be ubiquitinated and phosphorylated. Other names for this target antigen include COB1, YAP, and YAP2. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.