Combined Electron Transfer Dissociation–Collision-Induced Dissociation Fragmentation in the Mass Spectrometric Distinction of Leucine, Isoleucine, and Hydroxyproline Residues in Peptide Natural Products

2011 ◽  
Vol 11 (2) ◽  
pp. 515-522 ◽  
Author(s):  
Kallol Gupta ◽  
Mukesh Kumar ◽  
Krishnappa Chandrashekara ◽  
Kozhalmannom S. Krishnan ◽  
Padmanabhan Balaram
Keyword(s):  
Electron Transfer ◽  
Natural Products ◽  
Electron Transfer Dissociation ◽  
Mass Spectrometric ◽  
Collision Induced Dissociation

Obtaining complementary polypeptide sequence information from a single precursor ion packet via sequential ion mobility-resolved electron transfer and vibrational activation

The Analyst ◽  
2015 ◽  
Vol 140 (21) ◽  
pp. 7175-7183 ◽  
Author(s):  
Deepali Rathore ◽  
Forouzan Aboufazeli ◽  
Eric D. Dodds
Keyword(s):  
Electron Transfer ◽  
Ion Mobility ◽  
Electron Transfer Dissociation ◽  
Collision Induced Dissociation ◽  
Sequence Information ◽  
Polypeptide Sequence ◽  
Single Precursor

Electron transfer, ion mobility, and vibrational activation are combined to obtain temporally-resolved electron transfer dissociation and collision-induced dissociation spectra from a single packet of protonated polypeptide ions.

Improving the Identification Rate of Endogenous Peptides Using Electron Transfer Dissociation and Collision-Induced Dissociation

2013 ◽  
Vol 12 (12) ◽  
pp. 5410-5421 ◽  
Author(s):  
Eisuke Hayakawa ◽  
Gerben Menschaert ◽  
Pieter-Jan De Bock ◽  
Walter Luyten ◽  
Kris Gevaert ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Electron Transfer Dissociation ◽  
Collision Induced Dissociation ◽  
Identification Rate ◽  
Endogenous Peptides

scholarly journals Confident and sensitive phosphoproteomics using combinations of collision induced dissociation and electron transfer dissociation

2014 ◽  
Vol 103 ◽  
pp. 1-14 ◽  
Author(s):  
Mark O. Collins ◽  
James C. Wright ◽  
Matthew Jones ◽  
Julian C. Rayner ◽  
Jyoti S. Choudhary
Keyword(s):  
Electron Transfer ◽  
Electron Transfer Dissociation ◽  
Collision Induced Dissociation
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