What are Post-Translational Modifications?
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. These modifications alter protein function, regulate protein degradation, and impact cellular signaling pathways, making them vital for research in proteomics, epigenetics, and immunology.
PTM Peptides – Tailored for Your Research Needs
At JPT, we specialize in the peptide synthesis of a wide array of post-translationally modified peptides. Our extensive experience allows us to provide high-quality PTM peptides, including:
- 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
Please also have a look at our PTM Peptide Reference Standards for direct usage as reference material in mass-spectrometry based proteomics to support PTM proteomics.
Why Choose JPT for PTM Peptides?
Our PTM peptide reference standards are designed for direct use in mass-spectrometry-based proteomics, supporting advanced PTM proteomics research. Whether you need peptides with specific functional groups, peptides modified for degradation studies, or any other specialized requirements, JPT’s experts are here to help.
Discuss Your Requirements with Us
Let us know your specific needs for post-translationally modified peptides. Our team of experts is ready to discuss your requirements and provide tailored solutions to advance your research.
Explore our comprehensive range of PTM peptides and other specialty peptides. JPT Peptide Technologies is your trusted partner in the synthesis of high-quality, customized peptides for every application.
Quality Assurance
All production is ISO 9001:2015 certified.
