Literature DB >> 20483641

Gas-phase conformation-specific photofragmentation of proline-containing peptide ions.

Tae-Young Kim1, Stephen J Valentine, David E Clemmer, James P Reilly.   

Abstract

Singly-protonated proline-containing peptides with N-terminal arginine are photodissociated with vacuum ultraviolet (VUV) light in an ESI linear ion trap/orthogonal-TOF (LIT/o-TOF). When proline is the nth residue from the N-terminus, unusual b(n) + 2 and a(n) + 2 ions are observed. Their formation is explained by homolytic cleavage of the C(alpha)-C bond in conjunction with a rearrangement of electrons and an amide hydrogen. The latter is facilitated by a proline-stabilized gas-phase peptide conformation. Copyright 2010 American Society for Mass Spectrometry. Published by Elsevier Inc. All rights reserved.

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Year:  2010        PMID： 20483641     DOI： 10.1016/j.jasms.2010.04.007

Source DB:  PubMed          Journal:  J Am Soc Mass Spectrom        ISSN： 1044-0305            Impact factor:   3.109


  39 in total

1.  Anhydrous protein ions.

Authors:  C S Hoaglund-Hyzer; A E Counterman; D E Clemmer
Journal:  Chem Rev       Date:  1999-10-13       Impact factor: 60.622

2.  Internal energy build-up in matrix-assisted laser desorption/ionization.

Authors:  Valérie Gabelica; Eric Schulz; Michael Karas
Journal:  J Mass Spectrom       Date:  2004-06       Impact factor: 1.982

3.  Fragmentation of singly charged peptide ions by photodissociation at lambda = 157 nm.

Authors:  Matthew S Thompson; Weidong Cui; James P Reilly
Journal:  Angew Chem Int Ed Engl       Date:  2004-09-13       Impact factor: 15.336

4.  Structures of alpha-type ions formed in the 157 nm photodissociation of singly-charged peptide ions.

Authors:  Liangyi Zhang; Weidong Cui; Matthew S Thompson; James P Reilly
Journal:  J Am Soc Mass Spectrom       Date:  2006-07-18       Impact factor: 3.109

5.  Conformations of N-acetyl-L-prolinamide by two-dimensional infrared spectroscopy.

Authors:  Soohwan Sul; Denis Karaiskaj; Ying Jiang; Nien-Hui Ge
Journal:  J Phys Chem B       Date:  2006-10-12       Impact factor: 2.991

6.  Cleavage N-terminal to proline: analysis of a database of peptide tandem mass spectra.

Authors:  Linda A Breci; David L Tabb; John R Yates; Vicki H Wysocki
Journal:  Anal Chem       Date:  2003-05-01       Impact factor: 6.986

7.  Tandem mass spectrometry of very large molecules. 2. Dissociation of multiply charged proline-containing proteins from electrospray ionization.

Authors:  J A Loo; C G Edmonds; R D Smith
Journal:  Anal Chem       Date:  1993-02-15       Impact factor: 6.986

8.  Mapping the human plasma proteome by SCX-LC-IMS-MS.

Authors:  Xiaoyun Liu; Stephen J Valentine; Manolo D Plasencia; Sarah Trimpin; Stephen Naylor; David E Clemmer
Journal:  J Am Soc Mass Spectrom       Date:  2007-04-24       Impact factor: 3.109

9.  Blackbody infrared radiative dissociation of bradykinin and its analogues: energetics, dynamics, and evidence for salt-bridge structures in the gas phase.

Authors:  P D Schnier; W D Price; R A Jockusch; E R Williams
Journal:  J Am Chem Soc       Date:  1996-07-31       Impact factor: 15.419

10.  Influence of cysteine to cysteic acid oxidation on the collision-activated decomposition of protonated peptides: Evidence for intraionic interactions.

Authors:  O Burlet; C Y Yang; S J Gaskell
Journal:  J Am Soc Mass Spectrom       Date:  1992-05       Impact factor: 3.109
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  11 in total

1.  An ion mobility/ion trap/photodissociation instrument for characterization of ion structure.

Authors:  Steven M Zucker; Sunyoung Lee; Nathaniel Webber; Stephen J Valentine; James P Reilly; David E Clemmer
Journal:  J Am Soc Mass Spectrom       Date:  2011-07-09       Impact factor: 3.109

2.  Multiple gas-phase conformations of proline-containing peptides: is it always cis/trans isomerization?

Authors:  Christopher B Lietz; Zhengwei Chen; Chang Yun Son; Xueqin Pang; Qiang Cui; Lingjun Li
Journal:  Analyst       Date:  2016-08-02       Impact factor: 4.616

3.  UV photodissociation of proline-containing peptide ions: insights from molecular dynamics.

Authors:  Marion Girod; Zeljka Sanader; Marin Vojkovic; Rodolphe Antoine; Luke MacAleese; Jérôme Lemoine; Vlasta Bonacic-Koutecky; Philippe Dugourd
Journal:  J Am Soc Mass Spectrom       Date:  2014-12-11       Impact factor: 3.109

4.  Coupling 193 nm Ultraviolet Photodissociation and Ion Mobility for Sequence Characterization of Conformationally-Selected Peptides.

Authors:  Alyssa Q Stiving; Sophie R Harvey; Benjamin J Jones; Bruno Bellina; Jeffery M Brown; Perdita E Barran; Vicki H Wysocki
Journal:  J Am Soc Mass Spectrom       Date:  2020-10-22       Impact factor: 3.109

5.  Ultraviolet Photodissociation Mass Spectrometry for Analysis of Biological Molecules.

Authors:  Jennifer S Brodbelt; Lindsay J Morrison; Inês Santos
Journal:  Chem Rev       Date:  2019-12-18       Impact factor: 60.622

6.  Influence of Primary Structure on Fragmentation of Native-Like Proteins by Ultraviolet Photodissociation.

Authors:  Luis A Macias; Sarah N Sipe; Inês C Santos; Aarti Bashyal; M Rachel Mehaffey; Jennifer S Brodbelt
Journal:  J Am Soc Mass Spectrom       Date:  2021-10-29       Impact factor: 3.109

7.  Characterization of hydrogen bonding motifs in proteins: hydrogen elimination monitoring by ultraviolet photodissociation mass spectrometry.

Authors:  Lindsay J Morrison; Wenrui Chai; Jake A Rosenberg; Graeme Henkelman; Jennifer S Brodbelt
Journal:  Phys Chem Chem Phys       Date:  2017-08-02       Impact factor: 3.676

8.  Statistical Examination of the a and a + 1 Fragment Ions from 193 nm Ultraviolet Photodissociation Reveals Local Hydrogen Bonding Interactions.

Authors:  Lindsay J Morrison; Jake A Rosenberg; Jonathan P Singleton; Jennifer S Brodbelt
Journal:  J Am Soc Mass Spectrom       Date:  2016-05-20       Impact factor: 3.109

9.  213 nm Ultraviolet Photodissociation on Peptide Anions: Radical-Directed Fragmentation Patterns.

Authors:  Mohammad A Halim; Marion Girod; Luke MacAleese; Jérôme Lemoine; Rodolphe Antoine; Philippe Dugourd
Journal:  J Am Soc Mass Spectrom       Date:  2015-11-06       Impact factor: 3.109

Review 10.  Higher-order structural characterisation of native proteins and complexes by top-down mass spectrometry.

Authors:  Mowei Zhou; Carter Lantz; Kyle A Brown; Ying Ge; Ljiljana Paša-Tolić; Joseph A Loo; Frederik Lermyte
Journal:  Chem Sci       Date:  2020-10-20       Impact factor: 9.969
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