Transcriptome and Proteome Research in Veterinary Science: What Is Possible and What Questions Can Be Asked?

Figure 2

Gel-based proteomics reduces the complexity, of protein lysates by two-dimensional separation of proteins, that is, separation by size and pH. This leads to a high resolution of single protein which facilitates the quantification of their spot size and the extraction of single proteins for subsequent mass spectrometry-based identification of the protein identity.