The KRAS1 ELISA kits listed below utilize specific antibodies for the plate-based assay of KRAS1 in various samples. KRAS1 is another term for the KRAS gene, which encodes the protein, KRAS proto-oncogene, GTPase in humans. It has been reported that KRAS1 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.