新版的《蛋白质纯化协议》全面更新了现有的协议，以反映最新的进展，并增加了大量新的蛋白质分离和分析的蛋白质组学技术。这些前沿技术不仅包括用于分析和表征的二维凝胶电泳，还包括用于蛋白质和多肽多维分离的分析色谱法，以及用于分离蛋白质的质谱法。

This new edition of Protein Purification Protocols completely updates the existing protocols to reflect recent advances and adds the enormous new array of proteomic techniques for protein isolation and analysis. These cutting-edge techniques include not only two-dimensional gel electrophoresis for analysis and characterization, but also analytical chromatography for multidimensional separations of proteins and peptides, and mass spectrometry for isolating proteins.