This peptide is from amino acid residues 21 to 43 of histone H3. This sequence is a variant of Arabidopsis histone H3. The lysine 27 was acetylated with the C-terminal G linker, and then the lysine was biotinylated. The acetylation of histone H3 at lysine 27 is related to many active mammalian genes. In Arabidopsis, acetylated lysine is a special histone protein. When the peptide purity is greater than 95%, the peptide is dissolved in distilled water at a concentration of 1 mg/ml, and lyophilized again into a powder form.
Charron, JB. et al. Plant Cell 21, 12 (2009). Tie, F. et al. Development 136, 18 (2009).
Sequence (One-Letter Code)
Sequence (Three-Letter Code)
H - Ala - Thr - Lys - Ala - Ala - Arg - Lys(Ac) - Ser - Ala - Pro - Ser - Thr - Gly - Gly - Val - Lys - Lys - Pro - His - Arg - Tyr - Arg - Pro - Gly - Gly - Lys(Biotin) - NH2