Anti-AKAP11 antibodies are used in the immunodetection of the protein A-kinase anchoring protein 11. In humans, the canonical protein has a reported length of 1901 amino acid residues and a mass of 210.5 kDa. Its subcellular localization is in the cytoplasm. It is found to be expressed in the heart, brain, lung, liver, kidney, testis and ovary. A member of the AKAP110 protein family, AKAP11 is known to bind to type II regulatory subunits of protein kinase A and anchors/targets them. Synonyms for this target antigen include PPP1R44, PRKA11, A-kinase anchor protein 11, A kinase (PRKA) anchor protein 11, A-kinase anchor protein 220 kDa, and AKAP220. AKAP11 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. ELISA, Western Blot, Immunofluorescence, and Immunohistochemistry are common applications for AKAP11 antibodies.