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Updated: Jul 23, 2025

Analyzing Large Protein Complexes by Structural Mass Spectrometry
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Analyzing Large Protein Complexes by Structural Mass Spectrometry

Published on: June 19, 2010

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数字四极隔离和电子捕获解离在扩展质量范围内 Q-TOF 提供蛋白质和蛋白质复合体的序列和结构信息

Carter Lantz1, Robert Schrader1, Joseph Meeuwsen2

  • 1Department of Chemistry, Texas A&M University, College Station, Texas 77843, United States.

Journal of the American Society for Mass Spectrometry
|July 18, 2023
PubMed
概括

数字四极 (DigiQ) 离子隔离使大蛋白和复合体能够对单电荷状态进行质量选择. 这种方法增强了电子捕获解离 (ECD) 分析,为复杂的生物系统提供了详细的序列和结构信息.

关键词:
降低收费,减少使用费用.数字四极体的数字四极体电子捕获解离 解离原生质谱法本土质谱法.蛋白质结构 蛋白质结构

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