Nickel-catalyzed N-terminal Oxidative Deamination in Peptides Containing Histidine at Position 2 Coupled with Sulfite Oxidation
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چکیده
منابع مشابه
Dehydration versus deamination of N-terminal glutamine in collision-induced dissociation of protonated peptides.
Some of the most prominent "neutral losses" in peptide ion fragmentation are the loss of ammonia and water from N-terminal glutamine. These processes are studied by electrospray ionization mass spectrometry in singly- and doubly-protonated peptide ions undergoing collision-induced dissociation in a triple quadrupole and in an ion trap instrument. For this study, four sets of peptides were synth...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1999
ISSN: 0021-9258
DOI: 10.1074/jbc.274.8.4848