We provide a variety of modified histones catalogue products. Customized synthesis can also be made according to your requirements, from μg to g grade with 70% to 99% purity. They can be applied to nucleosome assembly and the subsequent study of biochemical function and structure. Methylation, Acetylation and Phosphorylation Modified Histones Ubiquitin or Ubiquitin-like Modified Histones Multipoint, Multivalent or Specially Modified Histones Modified Histone with Cross-linking Probe Other Modified Histones, including Partial or site-specific Isotope labelling, Fluorescence and Biotin Labelling We can also provide you with customized synthetic services for other functional proteins and polypeptides. Proteins functional domain synthesis Proteins/peptide functional molecular markers(eg. photocrosslinking, fluorescent probe labeling, compatibilization labeling) Chemical synthesis of other proteins/peptides