Browsing Fairmount College of Liberal Arts and Sciences by Subject "Oligopeptides/chemical synthesis"

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Influence of "alternative" C-terminal amino acids on the formation of [b3 + 17 + Cat]+ products from metal cationized synthetic tetrapeptides

Anbalagan, Victor; Silva, A. T. M.; Rajagopalachary, S; Bulleigh, Kellis; Talaty, Erach R.; Van Stipdonk, Michael J. (John Wiley and Sons, 2004-05-01)

The aim of this study was to investigate the dissociation patterns, and in particular the relative abundance of [b(3) + 17 + Cat](+), for peptides with C-termini designed to allow transfer of the -OH required to generate ...
Influence of size on apparent scrambling of sequence during CID of b-type ions

Molesworth, Samuel P.; Osburn, Sandra M.; Van Stipdonk, Michael J. (Springer, 2009-11-01)

We investigated the influence of peptide size on the apparent loss of sequence during collision-induced dissociation (CID) of b ions using a group of peptides containing from between 4 and 10 residues. Although scrambling ...