The ELISA kits listed below target H2AFB1, the symbol for the human gene, H2A histone family member B1, and a member of the Histone H2A family. The protein encoded by H2AFB1 has a predicted amino acid length of 115, a mass of 12.7 kDa, and a nuclear subcellular localization. H2AFB1 may also be known by the following names: H2A.B, H2A Barr body-deficient, and histone H2A-Bbd type 1.