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The Role of Proton Transfer in Surface-Induced Dissociation

โœ Scribed by Gregg, Zackary; Ijaz, Waleed; Jannetti, Stephen; Barnes, George L.

Book ID
126905459
Publisher
American Chemical Society
Year
2014
Tongue
English
Weight
839 KB
Volume
118
Category
Article
ISSN
1932-7447

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๐Ÿ“œ SIMILAR VOLUMES

Surface-induced dissociation of multiply
Surface-induced dissociation of multiply protonated peptides
โœ Ashley L. McCormack; Jennifer L. Jones; Vicki H. Wysocki ๐Ÿ“‚ Article ๐Ÿ“… 1992 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 319 KB

We report here surface-induced dissociation spectra of three multiply charged peptides: doubly protonated angiotensin I, doubly protonated renin substrate, and triply protonated melittin. For comparison, the collision-activated dissociation spectra of renin substrate and melittin are also presented.

The role of internal energy of polyatomi
The role of internal energy of polyatomic projectile ions in surface-induced dissociation
โœ A. Qayyum; T. Tepnual; C. Mair; S. Matt-Leubner; P. Scheier; Z. Herman; T.D. Mรคr ๐Ÿ“‚ Article ๐Ÿ“… 2003 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 222 KB

The effect of initial internal energy on the extent of surface-induced fragmentation was investigated in a tandem mass spectrometer for CH รพ 3 and CH รพ 4 ions prepared in different ion sources. The different initial internal energy content had a considerable effect on the extent of fragmentation of

Energy partitioning in the surface-induc
Energy partitioning in the surface-induced dissociation of linear and cyclic protonated peptides at an organic surface
โœ Schultz, D. G.; Lim, H.; Garbis, S.; Hanley, L. ๐Ÿ“‚ Article ๐Ÿ“… 1999 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 194 KB ๐Ÿ‘ 2 views

Full understanding of the surface-induced dissociation (SID) of biological ions requires the determination of the energy channeling into the surface and the scattered ion kinetic and internal energies. Parent and fragment ion kinetic energy distributions were measured for รve peptide ions scattered