These NFKB3 ELISA kits are immunodetection tools for measuring the levels of NFKB3 in biological samples. NFKB3 is an alias of the human RELA gene, which encodes the protein, RELA proto-oncogene, NF-kB subunit. Notably, NFKB3 is known to play a role in organ morphogenesis and the cellular response to lipopolysaccharides, among other functions. The RELA protein is 551 amino acid residues in length and 60.2 kilodaltons in mass. However, as many as 4 protein isoforms have been identified. It is localized to the nucleus and cytoplasm of the cell. This protein is known to be methylated, ubiquitinated, sumoylated, acetylated, cleaved and phosphorylated. Other names for this target antigen include AIF3BL3 and CMCU. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.