These cytolysin ELISA kits are immunodetection tools for measuring the levels of cytolysin in biological samples. cytolysin is an alias of the human PRF1 gene, which encodes the protein, perforin 1. Notably, cytolysin is known to play a role in the apoptotic pathway and viral immune response, among other functions. The PRF1 protein is described to be 555 amino acid residues in length and 61.4 kilodaltons in mass. Its subcellular localization is in the cell membrane and is secreted. This protein is known to be N-glycosylated. Other names for this target antigen include HPLH2, P1, and PFP. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.