The ribonuclease, RNase K ELISA kits listed below are analytical tools for measuring concentrations of ribonuclease, RNase K in various samples. ribonuclease, RNase K is an alternative name for the human RNASEK gene, which encodes the protein, ribonuclease K. Structurally, the RNASEK protein is 137 amino acid residues in length and 15.4 kilodaltons in mass. However, as many as 2 protein isoforms have been identified. It is localized to the cytoplasmic vesicles of the cell. In terms of tissue specificity, it is widely expressed across many tissue types. Other names for this target antigen include ribonuclease kappa, RNase kappa, and V-ATPase subunit f. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.