Sobota Radoslaw M
Systems Structural Biology Group, Institute of Molecular and Cell Biology (IMCB), Agency for Science, Technology and Research (A*STAR), Singapore, Singapore.
Methods Mol Biol. 2017;1555:419-428. doi: 10.1007/978-1-4939-6762-9_24.
Quantitative mass spectrometry (MS)-based proteomics enables fast and reliable analysis of protein complexes. Its robustness and sensitivity effectively substitute traditional antibody-based approaches. Here, we describe the combination of mass spectrometry and Stable Isotope Labeling by Amino acids in Cell culture (SILAC) in characterization of the SH2 domain binding capacity.
基于定量质谱(MS)的蛋白质组学能够对蛋白质复合物进行快速且可靠的分析。其稳健性和灵敏度有效地替代了传统的基于抗体的方法。在此,我们描述了质谱与细胞培养中氨基酸稳定同位素标记(SILAC)相结合用于表征SH2结构域结合能力的情况。