These 1F5 ELISA kits are immunodetection tools for measuring the levels of 1F5 in biological samples. 1F5 is an alias of the human CD59 gene, which encodes the protein, CD59 molecule (CD59 blood group). Notably, 1F5 is known to play a role in receptor-mediated signaling pathways, among other functions. The CD59 protein is 128 amino acid residues in length and 14.2 kilodaltons in mass. However, as many as 2 protein isoforms have been identified. Its subcellular localization is in the cell membrane and is secreted. This protein is known to be O-glycosylated and N-glycosylated. Other names for this target antigen include 16.3A5 and EJ16. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.