Further Post-Translational Modifications

Examples of other naturally occurring post-translational modifications, which are routinely synthesized at JPT, such as hydroxyproline and pryroglutamate, are shown below. Please contact us if your post translational modification is not listed. We will be happy to evaluate all options to synthesize your peptide!

Please also have a look at our PTM Reference & Kits for direct usage as reference material in mass-spectrometry based proteomics to support PTM proteomics.