Next-generation Proteomics from an Industrial Perspective

Abstract

Proteomics is the large-scale study of proteins. The field began with protein purification and analysis by various techniques but today is largely understood to be mass spectrometry-based highly multiplexed protein quantification. This article focusses on protein expression profiling, i.e. how much of each protein is in my sample or how much does the level of each protein change upon a change in the environment?