Title: Fragmentations of the heptapeptides containing α‐ or β‐aspartate by ESI‐MS and low‐energy CAD
Abstract: Journal of Mass SpectrometryVolume 45, Issue 4 p. 456-460 JMS Letter Fragmentations of the heptapeptides containing α- or β-aspartate by ESI-MS and low-energy CAD Jinzhuo Shang, Jinzhuo Shang College of Chemistry, Jilin University, 2699 Qianjin Street, Changchun, 130012, P. R. ChinaSearch for more papers by this authorJiayi Yu, Jiayi Yu Changchun BCHT Biotechnology Co. Ltd., 1260 Huoju Road, Changchun, 130012, P. R. ChinaSearch for more papers by this authorYujiao Qin, Yujiao Qin College of Chemistry, Jilin University, 2699 Qianjin Street, Changchun, 130012, P. R. ChinaSearch for more papers by this authorHaiyan Jin, Haiyan Jin College of Chemistry, Jilin University, 2699 Qianjin Street, Changchun, 130012, P. R. ChinaSearch for more papers by this authorHui Cai, Hui Cai Changchun BCHT Biotechnology Co. Ltd., 1260 Huoju Road, Changchun, 130012, P. R. ChinaSearch for more papers by this authorXinhua Guo, Corresponding Author Xinhua Guo [email protected] College of Chemistry, Jilin University, 2699 Qianjin Street, Changchun, 130012, P. R. ChinaCollege of Chemistry, Jilin University, 2699 Qianjin Street, Changchun, 130012, P. R. China.===Search for more papers by this author Jinzhuo Shang, Jinzhuo Shang College of Chemistry, Jilin University, 2699 Qianjin Street, Changchun, 130012, P. R. ChinaSearch for more papers by this authorJiayi Yu, Jiayi Yu Changchun BCHT Biotechnology Co. Ltd., 1260 Huoju Road, Changchun, 130012, P. R. ChinaSearch for more papers by this authorYujiao Qin, Yujiao Qin College of Chemistry, Jilin University, 2699 Qianjin Street, Changchun, 130012, P. R. ChinaSearch for more papers by this authorHaiyan Jin, Haiyan Jin College of Chemistry, Jilin University, 2699 Qianjin Street, Changchun, 130012, P. R. ChinaSearch for more papers by this authorHui Cai, Hui Cai Changchun BCHT Biotechnology Co. Ltd., 1260 Huoju Road, Changchun, 130012, P. R. ChinaSearch for more papers by this authorXinhua Guo, Corresponding Author Xinhua Guo [email protected] College of Chemistry, Jilin University, 2699 Qianjin Street, Changchun, 130012, P. R. ChinaCollege of Chemistry, Jilin University, 2699 Qianjin Street, Changchun, 130012, P. R. China.===Search for more papers by this author First published: 04 March 2010 https://doi.org/10.1002/jms.1726Citations: 2Read the full textAboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onEmailFacebookTwitterLinkedInRedditWechat References [1]D. W. Aswad. Stoichiometric methylation of porcine adrenocorticotropin by protein carboxyl methyltransferase requires deamidation of asparagine 25. Evidence for methylation at the alpha-carboxyl group of atypical L-isoaspartyl residues. J. Biol. Chem. 1984, 259, 10714. [2]H. Lindner, W. Helliger. Age-dependent deamidation of asparagine residues in proteins. Exp. Gerontol. 2001, 36, 1551. [3]T. D. Gladwell. Bivalirudin: a direct thrombin inhibitor. Clin. Ther. 2002, 24, 38. [4]T. Shimizu, Y. Matsuoka, T. Shirasawa. Biological significance of isoaspartate and its repair system. Biol. Pharm. Bull. 2005, 28, 1590. [5]S. A. Carr, M. E. Hemling, M. F. Bean, G. D. Roberts. Integration of mass spectrometry in analytical biotechnology. Anal. Chem.y 1991, 63, 2802. [6]L. J. Gonzalez, T. Shimizu, Y. Satomi, L. Betancourt, V. Besada, G. Padron, R. Orlando, T. Shirasawa, Y. Shimonishi, T. Takao. Differentiating a- and b-aspartic acids by electrospray ionization and low-energy tandem mass spectrometry. Rapid Commun. Mass Spectrom. 2000, 14, 2092. [7]W. D. Lehmann, A. Schlosser, G. Erben, R. Pipkorn, D. Bossemeyer, V. Kinzel. Analysis of isoaspartate in peptides by electrospray tandem mass spectrometry. Protein Sci. 2000, 9, 2260. [8]A. Schlosser, W. D. Lehmann. Five-membered ring formation in unimolecular reactions of peptides: a key structural element controlling low-energy collision-induced dissociation of peptides. J. Mass Spectrom. 2000, 35, 1382. [9]B. Paizs, G. Lendvay, K. Ve'key, S. Suhai. Formation of b(2)(+) ions from protonated peptides: an ab initio study. Rapid Commun. Mass Spectrom. 1999, 13, 525. [10]M. J. Polce, D. Ren, C. Wesdemiotis. Dissociation of the peptide bond in protonated peptides. J. Mass Spectrom. 2000, 35, 1391. [11]B. Paizs, S. Suhai. Combined quantum chemical and RRKM modeling of the main fragmentation pathways of protonated GGG. I. Cis–trans isomerization around protonated amide bonds. Rapid Commun. Mass Spectrom. 2001, 15, 2307. [12]M. J. Nold, B. A. Cerda, C. Wesdemiotis. Proton affinities of the N- and C-terminal segments arising upon the dissociation of the amide bond in protonated peptides. J. Am. Soc. Mass Spectrom. 1999, 10, 1. [13]B. Balta, V. Aviyente, C. Lifshitz. Elimination of water from the carboxyl group of GlyGlyH+. J. Am. Soc. Mass Spectrom. 2003, 14, 1192. [14]K. D. Ballard, S. J. Gaskell. Dehydration of peptide [M + H]+ ions in the gas phase. J. Am. Soc. Mass Spectrom. 1993, 4, 477. [15]G. E. Reid, R. J. Simpson, R. A. J. O'Hair. Leaving group and gas phase neighboring group effects in the side chain losses from protonated serine and its derivatives. J. Am. Soc. Mass Spectrom. 2000, 11, 1047. Citing Literature Volume45, Issue4April 2010Pages 456-460 ReferencesRelatedInformation
Publication Year: 2010
Publication Date: 2010-03-04
Language: en
Type: letter
Indexed In: ['crossref', 'pubmed']
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Cited By Count: 4
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