Evaluating the Role of the Ligand in the Fragmentation Reactions of Platinum(II) Complexes of Aliphatic Dipeptides. Electrospray Ionization Tandem Mass Spectrometry of [Pt(L3)M]2+ and [Pt(L3)M — H]+ Ions [L3 = (H3N)3, Diethylenetriamine and Terpyridine; M = Gly-Gly, Ala-Gly and Gly-Ala]†

2001 ◽  
Vol 7 (1) ◽  
pp. 69-78 ◽  
Author(s):  
Michelle L. Styles ◽  
Richard A.J. O'Hair ◽  
W. David McFadyen
Keyword(s):  
Mass Spectrometry ◽  
Tandem Mass Spectrometry ◽  
Electrospray Ionization ◽  
Tandem Mass ◽  
Fragmentation Reactions ◽  
Ionization Tandem Mass Spectrometry

Direct sequencing of a disulfide-linked peptide with electrospray ionization tandem mass spectrometry

The Analyst ◽  
2015 ◽  
Vol 140 (8) ◽  
pp. 2623-2627 ◽  
Author(s):  
Gongyu Li ◽  
Jiying Pei ◽  
Yue Yin ◽  
Guangming Huang
Keyword(s):  
Mass Spectrometry ◽  
Tandem Mass Spectrometry ◽  
Corona Discharge ◽  
Electrospray Ionization ◽  
Disulfide Bonds ◽  
Direct Sequencing ◽  
Peptide Sequencing ◽  
Tandem Mass ◽  
Esi Ms ◽  
Ionization Tandem Mass Spectrometry

Enhanced corona discharge was employed for in-spray dissociation of disulfide bonds, facilitating disulfide-containing peptide sequencing with ESI-MS/MS.

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