Histone H2A (1-22)-GK(Biotin)-NH2

Product Name: Histone H2A (1-22)-GK(Biotin)-NH2

Sequence One Letter Code: SGRGKQGGKARAKAKSRSSRAG-GK(Biotin)-NH2

Sequence Three Letter Code: H-Ser-Gly-Arg-Gly-Lys-Gln-Gly-Gly-Lys-Ala-Arg-Ala-Lys-Ala-Lys-Ser-Arg-Ser-Ser-Arg-Ala-Gly-Gly-Lys(Biotin)-NH2

Molecular Weight: 2612.1

Purity: ≥ 95%

Form: Lyophilized

Storage Conditions: - 20 °C

Source / Species: human

Conjugation: Conjugated

Conjugation Type: Biotins

Code Nacres: NA.26

Application: Histone H2A (1–22)-GK(Biotin) is a synthetic peptide corresponding to amino acid residues 1–22 of the histone H2A N-terminal tail, a region involved in chromatin organization and nucleosome stability. The peptide includes a C-terminal glycine followed by a biotinylated lysine, enabling affinity capture, immobilization, binding studies, and pull-down assays. Histone H2A N-terminal regions are targets for post-translational modifications and protein interactions that regulate chromatin dynamics. This peptide is widely used in chromatin biology and epigenetics research to study histone–protein interactions, nucleosome regulation, and modification-dependent chromatin mechanisms.