上游充通大兽 OUTLINES SHANGHAI JIAO TONG UNIVERSITY Proteomes 4.Two-dimensional electrophoresis is currently the workhorse for the majority of ongoing proteome projects. 5.Mass Spectrometry Provides Powerful Tools for Protein Characterization and Identification 6.Three-Dimensional Protein Structures Can Be Determined by X-ray Crystallography and NMR Spectroscopy4.Two-dimensional electrophoresis is currently the workhorse for the majority of ongoing proteome projects. 5. Mass Spectrometry Provides Powerful Tools for Protein Characterization and Identification 6.Three-Dimensional Protein Structures Can Be Determined by X-ray Crystallography and NMR Spectroscopy OUTLINES Proteomes