Share on LinkedInShare on LinkedInShare on FacebookShare on FacebookTweet thisTweet this

Life Sciences

Categories

Minimize menuMaximize menu

Minimize menuMaximize menuHomeLife SciencesBiopharmaceutical ServicesLaboratory ServicesProtein & Peptide AnalysisDe Novo Protein Sequencing

Related Services & Resources

De Novo Protein Sequencing

De Novo protein sequencing is the process by which the amino acid sequence is deduced without prior knowledge of the DNA or protein sequence. This differs from sequence confirmation, where the protein/DNA sequence is already known and the sequence data obtained is used to confirm that it is correct.

Performed by MS/MS, our de novo sequencing service reveals structural information by fragmenting intact peptides within a mass spectrometer. In addition, or as an alternative, sequencing may be performed by N-terminal sequencing, which sequentially separates amino acids from the N-terminus of a peptide using Edman Chemistry.

De Novo sequencing is used in the identification of unknown proteins in proteomic-type analyses. Another important application is in the characterization of antibody variable regions.

SGS is the world’s leading inspection, verification, testing and certification company. We employ cutting-edge methodology in sequence analysis to give our clients a competitive edge in the Life Science markets. Contact us today to discuss how de novo protein sequencing could play a part in your future business success.

Email us
GlycoProteinCharacterizationProtein & GlycoProtein Characterization by MSCharacterizing biopharmaceuticals by Mass Spec (PDF 606KB) ...
Interactive Pocket MapLife Science Services & Sites Pocket MapA quick reference to our global sites and services. ...

Contact

SGS M-Scan Inc.

  • 606 Brandywine Parkway
    West Chester
    United States
  • t   +1 610 696 8210
  • e   Email us

E-SUBSCRIPTIONS

Sign up to SGS publications and newsletters from your region and around the world
STAY UP TO DATE.SUBSCRIBE NOW

Office Directory

Find SGS offices and labs around the world.USA map
Office Locator

News