[Lys(Ac)9/14]-Histone H3 (1-21)-GGK(Biotin)

Product Name: [Lys(Ac)9/14]-Histone H3 (1-21)-GGK(Biotin)

Sequence One Letter Code: ARTKQTAR-K(Ac)-STGG-K(Ac)-APRKQLA-GGK(Biotin)

Sequence Three Letter Code: H-Ala-Arg-Thr-Lys-Gln-Thr-Ala-Arg-Lys(Ac)-Ser-Thr-Gly-Gly-Lys(Ac)-Ala-Pro-Arg-Lys-Gln-Leu-Ala-Gly-Gly-Lys(Biotin)-OH

Molecular Weight: 2807.3

Purity: ≥ 95%

Form: Lyophilized

Storage Conditions: - 20 °C

Source / Species: human

Conjugation: Conjugated

Conjugation Type: Biotins

Code Nacres: NA.26

Application: [Lys(Ac)9/14]-Histone H3 (1–21)-GGK(Biotin) is a synthetic histone H3 peptide acetylated at lysines 9 and 14, two modifications associated with transcriptional activation and open chromatin structure. These acetylation marks facilitate recruitment of bromodomain-containing proteins and support active gene expression. The peptide is designed with a C-terminal GG linker and biotinylated lysine, making it suitable for affinity capture, protein interaction, and enzyme activity assays. This acetylated histone peptide is widely used in research on histone acetyltransferases, histone deacetylases, chromatin remodeling, bromodomain recognition, and epigenetic mechanisms controlling transcriptional regulation.