The K-RAS2B ELISA kits listed below are analytical tools for measuring concentrations of K-RAS2B in various samples. K-RAS2B is an alternative name for the human KRAS gene, which encodes the protein, KRAS proto-oncogene, GTPase. It has been mentioned that K-RAS2B plays a role in cytoskeleton organization and MAPK cascade signaling pathways, among other functions. Structurally, the KRAS protein is 189 amino acid residues in length and 21.7 kilodaltons in mass. However, as many as 2 protein isoforms have been identified. It is localized to the cell membrane and cytoplasm of the cell. This protein is known to be ubiquitinated, palmitoylated, acetylated and glycosylated. Other names for this target antigen include C-K-RAS, C-K-RAS, and CFC2. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.