Gas phase hydrogen/deuterium exchange re
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Igor A. Kaltashov; Vladimir M. Doroshenko; Robert J. Cotter
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Article
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1997
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John Wiley and Sons
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English
โ 93 KB
๐ 2 views
Hydrogen/deuterium exchange reactions of protonated and sodium cationized peptide molecules have been studied in the gas phase with a MALDI / quadrupole ion trap mass spectrometer. Unit-mass selected precursor ions were allowed to react with deuterated ammonia introduced into the trap cell by a puls