Analysis of peptides using partial (no discharge) atmospheric pressure chemical ionization conditions with ion trap mass spectrometry
Articolo
Data di Pubblicazione:
2002
Citazione:
Analysis of peptides using partial (no discharge) atmospheric pressure chemical
ionization conditions with ion trap mass spectrometry / S. Cristoni, L. Rossi Bernardi, I. Biunno, F. Guidugli. - In: RAPID COMMUNICATIONS IN MASS SPECTROMETRY. - ISSN 0951-4198. - 16:17(2002), pp. 1686-1691.
Abstract:
A novel approach, based on the use of atmospheric pressure chemical ionization
ion trap mass spectrometry (APCI-ITMS) conditions, but without using corona
discharge, was used to analyze peptides. The proposed method was applied to
three standard peptides (bombesin, trityrosine and tyrosine-glycine-glycine) as
well as peptides obtained through enzymatic digestion of two standard proteins
(horse cytochrome c and horse myoglobin).
Tipologia IRIS:
01 - Articolo su periodico
Keywords:
Cytochrome c Group
Myoglobin
Oligopeptides
trityrosine
tyrosyl-glycyl-glycine
Bombesin
Tyrosine
Elenco autori:
S. Cristoni, L. Rossi Bernardi, I. Biunno, F. Guidugli
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