John C. Poutsma

Gas-phase acidities of the 20 protein amino acids

Christopher M. Jones, Matthew C. Bernier, E. L. Carson et al. · International Journal of Mass Spectrometry · 2007 · 121 citations

Protein Chemistry, Biochemistry, Protein Folding +3

IRMPD Spectroscopy Shows That AGG Forms an Oxazolone b₂⁺ Ion

Sung Hwan Yoon, Julia Chamot‐Rooke, B. R. Perkins et al. · Journal of the American Chemical Society · 2008 · 101 citations · Full text

A tandem selected ion flow tube—triple quadrupole instrument

Peter J. Marinelli, Jose A. Paulino, Lee S. Sunderlin et al. · International Journal of Mass Spectrometry and Ion Processes · 1994 · 96 citations

Ion Channels, Analytical Chemistry, Ion Beam Instrumentation +3

Are Carboxyl Groups the Most Acidic Sites in Amino Acids? Gas-Phase Acidity, H/D Exchange Experiments, and Computations on Cysteine and Its Conjugate Base

Zhixin Tian, Anna Pawlow, John C. Poutsma et al. · Journal of the American Chemical Society · 2007 · 80 citations

The proton affinity of proline analogs using the kinetic method with full entropy analysis

Andrew F. Kuntz, Andrew W. Boynton, Geoffrey A. David et al. · Journal of the American Society for Mass Spectrometry · 2002 · 70 citations