[pSer28]-Histone H3 (21-44)-GK (Biotin)

Product Name: [pSer28]-Histone H3 (21-44)-GK (Biotin)

Sequence One Letter Code: ATKAARK-pS-APATGGVKKPHRYRPG-GK(Biotin)

Sequence Three Letter Code: H-Ala-Thr-Lys-Ala-Ala-Arg-Lys-pSer-Ala-Pro-Ala-Thr-Gly-Gly-Val-Lys-Lys-Pro-His-Arg-Tyr-Arg-Pro-Gly-Gly-Lys(Biotin)-OH

Molecular Weight: 2997.6

Purity: ≥ 95%

Form: Lyophilized

Storage Conditions: - 20 °C

Source / Species: human

Conjugation: Conjugated

Conjugation Type: Biotins

Code Nacres: NA.26

Application: [pSer28]-Histone H3 (21–44)-GK(Biotin) is a synthetic histone H3 peptide phosphorylated at serine 28 and modified with a C-terminal glycine linker plus biotinylated lysine. H3S28 phosphorylation occurs during prophase of mitosis and is closely associated with chromosome condensation, mitotic chromatin remodeling, and transcriptional regulation during cell division. The biotin tag enables streptavidin-based capture, immobilization, pull-down assays, and protein interaction studies. This phosphorylated histone peptide is widely used in epigenetics and cell cycle research to investigate kinase activity, mitotic chromatin dynamics, phosphorylation-dependent histone signaling, and regulatory mechanisms linked to cell division.