Electron transfer followed by collision-induced dissociation (NET-CID) for generating sequence information from backbone-modified oligonucleotide anions

2012 ◽  
Vol 27 (1) ◽  
pp. 249-257 ◽  
Author(s):  
Yang Gao ◽  
Scott A. McLuckey
Keyword(s):  
Electron Transfer ◽  
Collision Induced Dissociation ◽  
Sequence Information ◽  
Generating Sequence ◽  
Modified Oligonucleotide

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 Electron-Transfer Reagent Anion Formation via Electrospray Ionization and Collision-Induced Dissociation

2006 ◽  
Vol 78 (21) ◽  
pp. 7387-7391 ◽  
Author(s):  
Teng-Yi Huang ◽  
Joshua F. Emory ◽  
Richard A. J. O'Hair ◽  
Scott A. McLuckey
Keyword(s):  
Electron Transfer ◽  
Electrospray Ionization ◽  
Collision Induced Dissociation ◽  
Anion Formation ◽  
Reagent Anion

Inhibiting guanine oxidation and enhancing the excess-electron-transfer efficiency of a pyrene-modified oligonucleotide by introducing an electron-donating group on pyrene

2019 ◽  
Vol 55 (93) ◽  
pp. 14062-14065 ◽  
Author(s):  
Takumi Okuda ◽  
Yusuke Kawashima ◽  
Yuuya Kasahara ◽  
Tatsuya Takagi ◽  
Junpei Yamamoto ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Excess Electron ◽  
Transfer Efficiency ◽  
Guanine Oxidation ◽  
Mediated Electron Transfer ◽  
Reduction Efficiency ◽  
Modified Oligonucleotide

PipPyU and OMePyU enhance the reduction efficiency without oxidizing guanine in DNA-mediated electron transfer.

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