Table 2.
Antioxidant peptides of porcine liver protein hydrolysates separated by electron spray ionization-mass spectrometry
| Sequences | Observeda | Mr(expt)b |
|---|---|---|
| TPPIPVIPDDHP | 649.8 | 1297.7 |
| SDGAGAVIIASEDAVKK | 816.3 | 1630.6 |
| VIMGITFLAAGTSVPDCMASLIVARQGLGDMAVSNTIGSNVFDILV | 1572.1 | 4713.3 |
| DVNLAGTVRMMQAFLPDMKRRRSG | 933.6 | 2797.7 |
| PKSPAPAAAAPAVQ | 426.5 | 1276.4 |
| TAFLFLGVLVSIIMLSPGVESQLYKLPWVCEEGTGSTVIL | 1436.9 | 4307.8 |
| EKDNTSSFEGFIL | 744.3 | 1486.6 |
| ASFSEAEGFSKAPAPI | 536.3 | 1605.9 |
| HWFTYNETMTVESVTQAVSNLALQFGEEDADPGAMSRPFGV | 1516.3 | 4545.9 |
| PPSVTVDDLKNLFTEAGCSVKAFKFFQKDRKMALIQLG | 1419.6 | 4255.9 |
| PLSPSSPTESPTFS | 479.1 | 1434.3 |
| MGGNMEIIVVLNITATNRLLQDEETGLPMFKSEGCEVILVSV | 1526.7 | 4577.2 |
| LEGVQRCGLKRKSEELDNHSSAMQIVDELSILPAMLQTNMGN | 1557.3 | 4668.9 |
| RQAPVGMSDVWLTML | 578.8 | 1733.4 |
| LELTEVKESLKKALAGGVTLGLAIEPRAGTSSPQSPVF | 1298.9 | 3893.6 |
aObserved is an experimental m/z value
bMr(expt) is an experimental m/z value transformed to a relative molecular mass