Peptides and Proteins

Peptides and Proteins

1. Protein Purification

   • Ion Exchange Chromatography
   • Gel filtration
   • Tagging

2. Identification

   • Tandem Mass Spectrometry

3. 2D structure analysis

   • Circular Dichroism
   • Infrared Spectroscopy

4. Protein-Protein-Interactions

   • Yeast two-hybrid
   • Affinity-purification mass spectrometry

5. 3D structure analysis

   • NMR
   • EM
   • Crystallography