Are peptides without basic residues protonated primarily at the amino terminus?

International Journal of Mass Spectrometry and Ion Processes

Volumn 174, Issue 1-3, 1998, Pages 95-100

  Nair, Hari ^a   Wysocki, Vicki H ^a  

^a University of Arizona   (United States)

Author keywords

Fragmentation; N Terminal amino group; Peptides; Site of protonation; Surface induced dissociation

Indexed keywords

EID: 0003032859     PISSN: 01681176     EISSN: None     Source Type: Journal    
DOI: 10.1016/s0168-1176(97)00293-0     Document Type: Article

References (25)

1. (a) D.F. Hunt, J.R. Yates III, J. Shabanowitz, S. Winston, C.R. Hauer, Proc. Natl. Acad. Sci. USA 86 (1986) 6233;
2. (b) R.S. Johnson, S.A. Martin, K. Biemann, Int. J. Mass Spectrom. Ion Proc. 86 (1988) 137.
3. K.D. Ballard, S.J. Gaskell, Int. J. Mass Spectrom. Ion Proc. 111 (1991) 173.
4. X.-J. Tang, P. Thiboult, R.K. Boyd, Anal. Chem. 65 (1993) 2824.
5. D. Fabris, M. Kelly, C. Murphy, Z. Wu, C. Fenselau, J. Am. Soc. Mass Spectrom. 4 (1993) 652.
6. (a) J.L. Jones, A.R. Dongré, Á. Somogyi, V.H. Wysocki, J. Am. Chem. Soc. 116 (1994) 8368;
7. (b) A.R. Dongré, J.L. Jones, Á. Somogyi, V.H. Wysocki, J. Am. Chem. Soc. 118 (1996) 8365.
8. T. Wyttenbach, G.V. Heldon, M.T. Bowers, J. Am. Chem. Soc. 118 (1996) 8355.
9. (a) J. Wu, C. Fenselau, Int. J. Mass Spectrom. Ion Proc. 111 (1991) 173.
10. (b) Z. Wu, C. Fenselau, Tetrahedron 49 (1993) 9197.
11. J. Wu, E. Gard, J. Bregar, M.K. Green, C.B. Lebrilla, J. Am. Chem. Soc. 117 (1995) 9900.
12. K. Zang, D.M. Zimmerman, A. Chung-Philips, C.J. Cassady, J. Am. Chem. Soc. 115 (1993) 10812.
13. K. Zang, C.J. Cassady, A. Chung-Philips, J. Am. Chem. Soc. 116 (1994) 11512.
14. (a) S. Campbell, M.T. Rodgers, E.M. Marzluff, J.L. Beachamp, J. Am. Chem. Soc. 116 (1994) 9765;
15. (b) S. Campbell, M.T. Rodgers, E.M. Marzluff, J.L. Beachamp, J. Am. Chem. Soc. 117 (1995) 12840.
16. (a) D.G. Morgan, M.M. Bursey, Biol. Mass Spectrom. 22 (1993) 502;
17. (b) R.W. Yeh, J.M. Grimley, M.M. Bursey, Biol. Mass Spectrom. 20 (1991) 443.
18. V.H. Wysocki, J.-M. Ding, J.L. Jones, J.H. Callahan, F.L. King, J. Am. Soc. Mass Spectrom. 3 (1992) 27.
19. Á. Somogyi, T.E. Kane, J.-M. Ding, V.H. Wysocki, J. Am. Chem. Soc. 115 (1993) 5275.
20. S.K. Chowdhury, V. Katta, B.T. Chait, Rapid Commun. Mass Spectrom. 4 (1990) 81.
21. Á. Somogyi, V.H. Wysocki, I. Mayer, J. Mass Spectrom. 8 (1994) 704.
22. G.S. Gorman, I.J. Amster, J. Am. Chem. Soc. 115 (1993) 5729.
23. C.J. Cassady, S.R. Carr, K. Zhang, A.C. Philips, J. Org. Chem. 60 (1995) 1704.
24. M.M. Cordera, J.J. Houser, C. Wesdemiotis, Anal. Chem. 65 (1993) 1594.
25. G.S. Gorman, J.P. Spier, C.A. Turner, I.J. Amster, J. Am. Chem. Soc. 114 (1992) 3986.