Browsing by Subject "ion mobility"
Now showing items 1-5 of 5
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(2009-05-15)Defining the intrinsic properties of amino acids which dictate the formation of helices, the most common protein secondary structure element, is an essential part of understanding protein folding. Pauling and co-workers ...
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(2012-10-19)Ion mobility spectrometry (IMS) separates ions on the basis of ion-neutral collision cross-sections (CCS, [omega]), which are determined by the geometry or conformation of the ions. The size-based IM separation can be ...
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(2016-07-28)Electrospray ionization (ESI) combined with ion mobility-mass spectrometry (IMMS) provides a means to directly measure the three-dimensional shape(s) of intact biomolecular ions allowing for the structural investigation ...
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(2011-08-08)Copper ions (Cu⁺, Cu²⁺) play important roles in many biological processes (i.e., oxidation, dioxygen transport, and electron transfer); many of the functions in these processes result from copper ions interacting with ...
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(Texas A&M University, 2006-04-12)Ion mobility-mass spectrometry (IM-MS), gas-phase hydrogen/deuterium (H/D) exchange ion molecule reactions and molecular modeling provide complimentary information and are used here for the characterization of peptide ion ...