Anti-STK11IP antibodies are used in the immunodetection of the protein serine/threonine kinase 11 interacting protein. In humans, the canonical protein has a reported length of 1088 amino acid residues and a mass of 120.3 kDa. Its subcellular localization is in the cytoplasm. It is notably widely expressed in many tissue types. A member of the STK11IP protein family, STK11IP is believed to regulate STK11/LKB1 function by controlling its subcellular localization. Synonyms for this target antigen include LKB1-interacting protein 1, STK11 interacting protein, and serine/threonine-protein kinase 11-interacting protein. STK11IP gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Some STK11IP antibodies may have been used in research and have associated citations. Western Blot is a widely used application for these antibodies. Immunofluorescence and Immunohistochemistry are also common applications.