These porin ELISA kits are immunodetection tools for measuring the levels of porin in biological samples. porin is an alias of the human VDAC1 gene, which encodes the protein, voltage dependent anion channel 1. Notably, porin is known to play a role in the apoptotic pathway and epithelial cell differentiation, among other functions. The VDAC1 protein is described to be 283 amino acid residues in length and 30.8 kilodaltons in mass. It is localized to the mitochondria and cell membrane of the cell. In terms of tissue specificity, it is reported to be expressed in erythrocytes. This protein is known to be ubiquitinated and phosphorylated. Other names for this target antigen include . Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.