[Lys(Me1)23]-Histone H3 (21-44)-GK(Biotin)-NH2

Product Name: [Lys(Me1)23]-Histone H3 (21-44)-GK(Biotin)-NH2

Sequence One Letter Code: AT-K(Me1)-AARKSAPSTGGVKKPHRYRPG-GK(Biotin)-NH2

Sequence Three Letter Code: H-Ala-Thr-Lys(Me1)-Ala-Ala-Arg-Lys-Ser-Ala-Pro-Ser-Thr-Gly-Gly-Val-Lys-Lys-Pro-His-Arg-Tyr-Arg-Pro-Gly-Gly-Lys(Biotin)-NH2

Molecular Weight: 2946.6

Purity: ≥ 95%

Form: Lyophilized

Storage Conditions: - 20 °C

Source / Species: human

Conjugation: Conjugated

Conjugation Type: Biotins

Code Nacres: NA.26

Application: [Lys(Me1)23]-Histone H3 (21–44)-GK(Biotin) is a synthetic histone H3 peptide representing residues 21–44 with monomethylation at lysine 23, a modification implicated in transcriptional regulation and chromatin remodeling. The peptide includes a C-terminal glycine linker followed by biotinylated lysine, enabling affinity capture, immobilization, pull-down, and interaction assays. H3K23 methylation is useful for studying modification-dependent protein recognition and enzyme specificity. This modified histone peptide is commonly used in epigenetics research to investigate histone methyltransferase activity, chromatin-associated protein binding, methyl-lysine reader interactions, and regulatory mechanisms controlling gene expression.