Post-Translational Modifications (PTMs)
Post-translational modifications (PTMs) such as protein phosphorylation, protein methylation or protein acetylation play an important role in virtually all biological processes.
Therefore, the synthesis of post-translationally modified peptides (e.g. phosphopeptides or phosphorylated peptides, acetylated peptides, methylated peptides, peptides with citrulline or peptide glycosylation) is crucial for many projects.
JPT has extensive experience in the synthesis of a large variety of post-translationally modified peptides, e.g. phosphopeptides and supplies post-translationally modified peptides for applications in proteomics, epigenetics and immunology. Let us know what kind of modifications you need, JPT's experts will be happy to discuss your requirements.
Please also have a look at our Quantified PTM References for direct usage as reference material in mass-spectrometry based proteomics to support PTM proteomics.
- Cysteine Modifications
- Glycopeptides (Glycosylated Peptides)
- Lysine Modifications & Arginine Modifications
- Methionine Modifications
- Methylated Peptides
- Phosphopeptides (Phosphorylated Peptides)
- Sulfated Peptides
- Further Post-Translational Modifications
- Other Peptide Modifications & Specialty Peptides
Request a price for
Custom Peptide Synthesis
News Highlights
-
Protein Interaction Screen on Peptide Matrix (PRISMA)
Assay to systematically explore protein-protein interactions, decode the influence of post-translational modifications or sequence diversity, compare cell states or map pathways
(March 2018) -
JPT Peptide Technologies contributes a major milestone for human proteome analysis
(Jan 2017) - JPT supports EURIPRED free reagents and services program
(Jan 2017)
--> Read more news
Quality Assurance
All production is performed according to ISO 9001:2015 standards