These E3 ubiquitin-protein ligase MUL1 ELISA kits are immunodetection tools for measuring specific protein levels in biological samples. E3 ubiquitin-protein ligase MUL1 is an alias of the human MUL1 gene, which encodes the protein, mitochondrial E3 ubiquitin protein ligase 1. Notably, E3 ubiquitin-protein ligase MUL1 is known to play a role in the apoptotic pathway and the regulation of cell growth, among other functions. The MUL1 protein is described to be 352 amino acid residues in length and 39.8 kilodaltons in mass. It is localized to the mitochondria of the cell. In terms of tissue specificity, it is reported to be widely expressed with highest levels in the heart, skeletal muscle, placenta, kidney and liver. This protein is known to be ubiquitinated. Other names for this target antigen include mitochondrial ubiquitin ligase activator of NFKB 1, E3 SUMO-protein ligase MUL1, and E3 ubiquitin ligase. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.