These hnRNP E2 ELISA kits are immunodetection tools for measuring the levels of hnRNP E2 in biological samples. hnRNP E2 is an alias of the human PCBP2 gene, which encodes the protein, poly(rC) binding protein 2. Notably, hnRNP E2 is known to play a role in innate immune responses, among other functions. The PCBP2 protein is 365 amino acid residues in length and 38.6 kilodaltons in mass. However, as many as 8 protein isoforms have been identified. It is localized to the nucleus and cytoplasm of the cell. In terms of tissue specificity, it is notably expressed in all tissues examined. This protein is known to be cleaved and phosphorylated. Other names for this target antigen include HNRPE2. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.