Infrared multiple photon dissociation spectroscopy as structural confirmation for GlyGlyGlyH+ and AlaAlaAlaH+ in the gas phase. Evidence for amide oxygen as the protonation site

Journal of the American Chemical Society

Volumn 129, Issue 37, 2007, Pages 11312-11313

  Wu, Ronghu ^a   McMahon, Terry B ^a  

^a UNIVERSITY OF WATERLOO   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

ALANINE; AMIDE; GLYCINE; OXYGEN;

AMINO TERMINAL SEQUENCE; ANALYTIC METHOD; ARTICLE; CARBOXY TERMINAL SEQUENCE; CHEMICAL STRUCTURE; CYCLIZATION; ENTROPY; GAS; HYDROGEN BOND; INFRARED MULTIPLE PHOTON DISSOCIATION SPECTROSCOPY; MOLECULAR STABILITY; PROTON TRANSPORT; SPECTROSCOPY;

AMIDES; MODELS, MOLECULAR; OLIGOPEPTIDES; OXYGEN; PHASE TRANSITION; PHOTONS; PROTEIN CONFORMATION; PROTONS; SPECTROPHOTOMETRY, INFRARED; THERMODYNAMICS;

EID: 35048868010     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja0734492     Document Type: Article

References (26)

1. (a) Cukier, R. I.; Nocera, D. G. Annu. Rev. Phys. Chem. 1998, 49, 337.
2. (b) Cukierman, S. Front. Biosci. 2003, 8, S1118.
3. (c) Wysocki, V. H.; Tsaprailis, G.; Smith, L. L.; Breci, L. A. J. Mass Spectrom. 2000, 35, 1399.
4. (d) Kearley, G. J.; Filiaux, F.; Baron, M.-H.; Bennington, S.; Tomkinson, J. Science 1994, 264, 1285.
5. (a) Zhang, K.; Cassady, C. J.; Chung-Phillips, A. J. Am. Chem. Soc. 1994, 116, 11512.
6. (b) Rodriquez, C. F.; Cunje, A.; Shoeib, T.; Chu, I. K.; Hopkinson, A. C.; Siu, K. W. M. J. Am. Chem. Soc. 2001, 123, 3006.
7. (a) Wyttenbach, T.; Bowers, M. T. J. Am. Soc. Mass Spectrom. 1999, 10, 9.
8. (b) Kohtani, M.; et al. J. Am. Chem. Soc. 2004, 126, 16981.
9. (c) Lucas, B.; et al. Phys. Chem. Chem. Phys. 2004, 6, 2659.
10. (d) Chin, W.; et al. J. Am. Chem. Soc. 2005, 127, 1388.
11. (a) Asmis, K. R.; et al. Science 2003, 299, 1375.
12. (b) Kapota, C.; Lemaire, J.; Maitre, P.; Ohanessian, G. J. Am. Chem. Soc. 2004, 126, 1836.
13. (c) Moore, D. T.; et al. J. Am. Chem. Soc. 2005, 127, 7243.
14. (d) Chiavarino, B.; et al. J. Am. Chem. Soc. 2006, 128, 12553.
15. (e) Wu, R. H.; McMahon, T. B. J. Am. Chem. Soc. 2007, 129, 4864.
16. (f) Wu, R. H.; McMahon, T. B. Angew. Chem., Int. Ed. 2007, 46, 3668.
17. (g) Simon, A.; et al. J. Am. Chem. Soc. 2007, 129, 2829.
18. (h) Polfer, N. C.; Oomens, J.; Suhai, S.; Paizs, B. J. Am. Chem. Soc. 2007, 129, 5887.
19. (a) Lemaire, J.; et al. Phys. Rev. Lett. 2002, 89, 273002.
20. (b) Maitre, P.; et al. Nucl. Instrum. Methods A 2003, 507, 541.
21. Paizs, B.; Suhai, S. Rapid Commun. Mass Spectrom. 2001, 15, 2307.
22. Klassen, J. S.; Kebarle, P. J. Am. Chem. Soc. 1997, 119, 6552.
23. Frisch, M. J.; et al. Gaussian 03, revision B.03; Gaussian Inc.: Pittsburgh, PA, 2003.
24. Wu, R. H.; McMahon, T. B. Unpublished results.
25. (a) von Helden, G.; van Heijnsbergen, D.; Meijer, G. J. Phys. Chem. A 2003, 107, 1671.
26. (b) Oomens, J.; Sartakov, B. G.; Meijer, G.; von Helden, G. Int. J. Mass Spectrom. 2006, 254, 1.