histone h3 (1 21)

Histone H3 (1-21) is a truncated form of the Histone H3 protein consisting of amino acids 1 to 21. It serves as a common substrate for methyltransferase assays targeting Histone 3 at lysine 4 and lysine 9, as well as for acetyltransferase assays targeting Histone 3 at lysine 9 and lysine 14.

Histone H3 (1-21)-Gly-Gly-Lys(biotinyl) amide TFA is a peptide identified through peptide screening. This method, which primarily utilizes immunoassays, is a valuable research tool for gathering active peptides. Peptide screening is applicable in studying protein interactions, conducting functional analyses, epitope mapping, and is particularly significant in the research and development of active molecules.