[Lys(Me1)27]-Histone H3 (23-34)

Product Name: [Lys(Me1)27]-Histone H3 (23-34)

Sequence One Letter Code: KAAR-K(Me1)-SAPATGG

Sequence Three Letter Code: H-Lys-Ala-Ala-Arg-Lys(Me1)-Ser-Ala-Pro-Ala-Thr-Gly-Gly-OH

Molecular Weight: 1128.4

Purity: ≥ 95%

Form: Lyophilized

Storage Conditions: - 20 °C

Source / Species: human

Conjugation: Unconjugated

 Code Nacres: NA.26

Application: [Lys(Me1)27]-Histone H3 (23–34) is a synthetic histone H3 peptide corresponding to residues 23–34 and monomethylated at lysine 27. H3K27 monomethylation is an epigenetic modification associated with enhancer regions and transcriptional regulation, with functional roles distinct from di- and trimethylated H3K27 states. This peptide is commonly used in chromatin biology to investigate methyl-lysine recognition, histone methyltransferase and demethylase specificity, modification-dependent protein interactions, and the regulatory impact of H3K27 methylation states on chromatin organization, enhancer activity, and gene expression control.