POLR3B ELISA kits are immunoassay tools for the measurement of the protein RNA polymerase III subunit B, which is encoded by the POLR3B gene in humans. Functionally, this protein is known to be involved in innate immune responses. The canonical protein structure is reported to have an amino acid length of 1133 residues, a mass of 127.8 kDa, and is a member of the RNA polymerase beta chain protein family. It is known to be localized in the nucleus. As many as 2 protein isoforms have been reported. The POLR3B gene has been associated with the disease, Leukodystrophy. Other alias names for this target include DNA-directed RNA polymerase III 127.6 kDa polypeptide, DNA-directed RNA polymerase III subunit B, RNA polymerase III subunit C2, and DNA-directed RNA polymerase III subunit RPC2. Click on the products below for more detailed ELISA kit information, such as target reactivity and assay sensitivity.