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Post-Translational Modifications Analysis

Post-Translational Modifications (PTMs) analysis from SGS – identify a wide range of co- and post-translational modifications

During or following the translation of the oligonucleotide message into an amino acid sequence, numerous modification events occur, activating the protein and enabling it to perform its function. Modifications include formation of disulfide bridges, cleavage of signal peptides and covalent modifications. These changes are not predictable from the gene sequence. So studying the expressed protein product to detect these modifications is vital.

We offer a number of strategies based on Mass Spectrometry (MS) and MS peptide mapping to detect and identify a wide range of co- and post-translational modifications.

Why choose post-translational modifications analysis from SGS?

We can help you:

  • Access a range of strategies based on MS and MS peptide mapping
  • Detect and identify a wide range of co- and post-translational modifications, such as acetylation, phosphorylation, sulfation and glycosylation for biopharmaceutical products

Trusted post-translational modifications analysis from the leading provider

As the world’s leading provider of post-translational modifications analysis, we provide you with the experience, technical and regulatory expertise, and unique global network you need.

To find out more about our post-translational modifications service, contact us today.

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    P.O. Box 2152
    Geneva, 1211
    Switzerland
  • t   +41 22 739 91 11
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