> Peptide Based Proteomic Tools

Peptide Based Proteomic Tools

Progress in MS-based assays, protein-protein interaction and antibody technologies offer for the first time a systematic access to a quantitative coverage of the human proteome. JPT's proprietary peptide technologies provide tools and services to make this endeavour affordable and efficient.

  • Validation of Proteotypic Peptides in SRM/MRM Assays
  • Protein Quantification Using SpikeTides™
  • Proteome Spanning Peptide Libraries
  • Peptide Microarrays for Antibody Profiling & Protein/Protein Interactions
SpikeTides™
  Low cost synthesis of unpurified tagged-peptides labeled with stable isotopes (15N, 13C) for relative and absolute quantification of protein expression levels.
Micro-Scale Peptide Sets
  High-throughput small scale synthesis of peptides for identification and validation of proteotypic peptide using SRM/MRM assays.
PepStar™
 

Customized peptide microarrays containing randomized peptides or covering proteins or entire proteomes of pathogenic organisms for antibody profiling, biomarker discovery and protein-protein interaction studies.

RepliTope™
 

Pre-made peptide microarrays containing overlapping peptide scans through antigenic proteins relevant in infectious and autoimmune diseases, allergies and cancer.

Enzyme Profiling Tools
 

Identification of new substrates for Protease-, Kinase-, Phosphatase- and Methyltransferases; selectivity testing, substrate optimization, detection of contaminations in enzyme samples and more...