Histone H3 (73-83)

Product Name: Histone H3 (73-83)

Sequence One Letter Code: EIAQDFKTDLR

Sequence Three Letter Code: H-Glu-Ile-Ala-Gln-Asp-Phe-Lys-Thr-Asp-Leu-Arg-OH

Chemical Formula:C58H94N16O20

Molecular Weight: 1335.6

Purity: ≥ 95%

Form: Lyophilized

Storage Conditions: - 20 °C

Source / Species: human

Conjugation: Unconjugated

Code Nacres: NA.26

Application: Histone H3 (73–83) is a synthetic peptide corresponding to amino acid residues 73–83 of human histone H3 and encompassing lysine 79, a key regulatory residue located in the histone core region. H3K79 can undergo methylation or acetylation, influencing transcriptional regulation, chromatin structure, and DNA damage responses. This peptide is widely used as a substrate in enzymatic assays and binding studies focused on H3K79-specific histone modifications. Histone H3 (73–83) supports epigenetics research on core histone marks, modification-dependent protein recognition, chromatin regulation, and disease-associated chromatin changes.