This peptide is 1-12 amino acids of H2A with it's lysine at 9th position biotinylated plus a cysteine. Biotinylation of lysines at the C-terminus end is thought to affect histone-histone interactions in nucleosomes.
Chew YC. et al. J Nutr Biochem, 17:225-233 (2006)
Sequence (One-Letter Code)
Sequence (Three-Letter Code)
H - Ser - Gly - Arg - Gly - Lys - Gln - Gly - Gly - Lys(Biotin) - Ala - Arg - Ala - Cys - OH