Table 1. Numbers of MS/MS Fragments from ECD, IRMPD, and CID of Nitrated Myoglobina.
ECD |
IRMPD |
CID |
||||
---|---|---|---|---|---|---|
charge state z | total no. of fragments | no. of fragments containing nY103 | total no. of fragments | no. of fragments containing nY103 | total no. of fragments | no. of fragments containing nY103 |
22+ | 33 | 6 | 17 | 9 | 18 | 6 |
20+ | 45 | 10 | 25 | 12 | 12 | 8 |
18+ | 36 | 5 | 16 | 7 | 12 | 4 |
16+ | 33 | 10 | 23 | 7 | 8 | 5 |
14+ | 47 | 16 | 22 | 8 | 19 | 11 |
nY103 indicates nitrotyrosine.