These hnRNP K ELISA kits are immunodetection tools for measuring the levels of hnRNP K in biological samples. hnRNP K is an alias of the human HNRNPK gene, which encodes the protein, heterogeneous nuclear ribonucleoprotein K. Notably, hnRNP K is known to play a role in RNA splicing and the regulation of apoptosis, among other functions. The HNRNPK protein is 463 amino acid residues in length and 51 kilodaltons in mass. However, as many as 3 protein isoforms have been identified. It is localized to the nucleus and cytoplasm of the cell. This protein is known to be methylated, O-glycosylated, ubiquitinated, sumoylated and phosphorylated. Other names for this target antigen include AUKS, CSBP, and HNRPK. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.