The H2BQ ELISA kits listed below are analytical tools for measuring concentrations of H2BQ in various samples. H2BQ is an alternative name for the human H2BC21 gene, which encodes the protein, H2B clustered histone 21. The target protein is an important component of nucleosome. Structurally, the H2BC21 protein is described to be 126 amino acid residues in length and 13.9 kilodaltons in mass. It is localized to the nucleus and chromosomes of the cell. This protein is known to be glycosylated, ubiquitinated and phosphorylated. Other names for this target antigen include GL105, H2B, and H2B-GL105. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.