Kinetic isotope effects for fast deuterium and proton exchange rates

By monitoring the effect of deuterium decoupling on the decay of transverse N-15 magnetization in D-N-15 spin pairs during multiple-refocusing echo sequences, we have determined fast D-D exchange rates k(D) and compared them with fast H-H exchange rates k(H) in tryptophan to determine the kinetic isotope effect as a function of pH and temperature.


Publié dans:
Physical Chemistry Chemical Physics, 18, 15, 10144-10151
Année
2016
Publisher:
Cambridge, Royal Society of Chemistry
ISSN:
1463-9076
Laboratoires:




 Notice créée le 2016-07-19, modifiée le 2018-11-14

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P404-Canet-Mammoli-Kaderavek-Pelupessy-Bodenhausen-Kinetic-Isotope-Effects-PCCP-18-10144-2016 - Télécharger le documentPDF
P404a_Communique_Presse_Structure_Dynamique_Biomolecules_Avril_2016 - Télécharger le documentPDF
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