Gianluigi Gianfranceschi

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Three peptides were isolated from bovine seminal plasma and purified to homogeneity. The amino acid sequences, as determined by FAB mass spectrometry, are the following: pGlu-Ala-Glu-Ser-Asn-OH, pGlu-Ala-Glu-Ser(PO3H2-Asn-OH and pGlu-Val-Gly-Glu-Ser-Glu-Asn-OH. These three peptides and some of their analogues were synthesized using liquid- and solid-phase(More)
A procedure is presented for the automatic determination of the amino acid sequence of peptides by processing data obtained from mass spectrometry analysis. This is a basic and relevant problem in the field of proteomics. Furthermore, it has an even higher conceptual and applicative interest in peptide research, as well as in other connected fields. The(More)
The analysis of the amminoacidic sequence of a peptide is a basic and fundamental issue in Proteomics. Such analysis is generally performed by using Mass Spectrometry equipment. This procedure exhibits several advantages on other methods. In particular, a mass/mass (or tandem mass) analysis is very often used. This latter technique produces a spectrum(More)
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