These HuD ELISA kits are immunodetection tools for measuring the levels of HuD in biological samples. HuD is an alias of the human ELAVL4 gene, which encodes the protein, ELAV like RNA binding protein 4. Notably, HuD is known to play a role in pathways of aging and neuronal differentiation, among other functions. The ELAVL4 protein is 385 amino acid residues in length and 42.4 kilodaltons in mass. However, as many as 6 protein isoforms have been identified. It is localized to the cytoplasm of the cell. In terms of tissue specificity, it is reported to be expressed in pancreatic beta cells. This protein is known to be methylated. Other names for this target antigen include PNEM. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.