Structural studies of pyoverdins with cyclopeptidic substructures by electrospray ionization and collision induced fragmentation1,2
Author(s) -
Regine Fuchs,
H. Budzikiewicz
Publication year - 2000
Publication title -
journal of spectroscopy
Language(s) - English
Resource type - Journals
eISSN - 2314-4920
pISSN - 2314-4939
DOI - 10.1155/2000/359324
Subject(s) - fragmentation (computing) , collision , chemistry , ion , electrospray ionization , ionization , electrospray , collision induced dissociation , computational chemistry , crystallography , mass spectrometry , stereochemistry , tandem mass spectrometry , organic chemistry , chromatography , computer science , computer security , operating system
By collision induced fragmentation of the [M+2H]2+‒ions of pyoverdins with a partially cyclic peptide structure the nature of the amino acids present and their sequence can be determined. The results obtained with pyoverdins of known structure could be used for structure proposals for new representatives.
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