Open AccessInvestigating Solution‐Phase Protein Structure and Dynamics by Hydrogen Exchange Mass Spectrometry
Author(s) -
Morgan Christopher R.,
Engen John R.
Publication year - 2009
Publication title -
current protocols in protein science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.409
H-Index - 32
eISSN - 1934-3663
pISSN - 1934-3655
DOI - 10.1002/0471140864.ps1706s58
Subject(s) - mass spectrometry , chemistry , phase (matter) , dynamics (music) , biophysics , chromatography , chemical physics , physics , biology , organic chemistry , acoustics
By taking advantage of labeling methods such as hydrogen exchange (HX), many details about protein conformation, dynamics, and interactions can be revealed by mass spectrometry. In this unit, hydrogen exchange theory is discussed as it applies to HX‐MS protocols, the practice of HX‐MS including data analysis and interpretation is explained in detail, and recent advancements in technology which greatly increase the depth of information gained from the technique are highlighted. Curr. Protoc. Protein Sci . 58:17.6.1‐17.9.17. © 2009 by John Wiley & Sons, Inc.