Influence of charge distribution on the
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Wansong Zong; Rutao Liu; Feng Sun; Pengjun Zhang; Qifei Xu
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Article
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2010
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John Wiley and Sons
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English
β 304 KB
## Abstract Using the mobile proton model as a framework, the influence of charge distribution on the discrepant fragmentation of peptides FMRF, FM(O)RF and FM(O~2~)RF (with united peptide sequence) was explored by mass spectrometry experiments and quantum chemical calculations. With the added O at