This peptide is Histone H3 amino acid residues 21 to 43. It is acetylated at lysine 27 with a C-terminal G linker followed by a biotinylated lysine. Acetylation of histone H3 at lysine 27 is associated with many active mammalian genes. In Arabidopsis thaliana, the acetylated histone at lysine 27 is nontransposable element gene-specific. Provided at >95% peptide purity, this peptide was dissolved in distilled water at 1 mg/ml and re-lyophilized to powder form.
Storage
-20°C
References
Charron, JB. et al. Plant Cell21, 12 (2009). Tie, F. et al. Development136, 18 (2009).
Molecular Weight
2974.5
Sequence (One-Letter Code)
ATKAAR-K(Ac)-SAPSTGGVKKPHRYRPG-GK(Biotin)-NH2
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
