Bottom-Up Proteomics

被引:13
作者
Armirotti, Andrea [1 ]
机构
[1] Univ Genoa, Dept Expt Med, Biochem Sect, Genoa 7, Italy
关键词
TOF-MASS-SPECTROMETRY; COLLISION-INDUCED DECOMPOSITION; ELECTRON-TRANSFER DISSOCIATION; GAS-PHASE ION; PROTEIN IDENTIFICATION; CONTAINING PEPTIDES; SEQUENCE-ANALYSIS; LASER DESORPTION; MOBILE PROTON; MALDI-TOF/TOF;
D O I
10.2174/157341109787846117
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
In this work, the "bottom-up" protein identification process is described, from sample digestion to the final database search result. Both MALDI and LC-MS approaches to the identification issue are illustrated. The state-of-the-art of these technique is outlined along with several recent applications, such as MSn data acquisition and chemical derivatization of peptides.
引用
收藏
页码:116 / 130
页数:15
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