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The SD for glycoproteins and four glycopeptides from ConA-enriched Fetuin and invertase in a 1:1 18O/16O ratio calculated by the self-build quantitative method
| Protein and peptide sequence | SD ratio |
|---|---|
|
Invertase glycoprotein |
0.216 |
| FATN*TTLTK |
0.186 |
| NPVLAAN*STQFR |
0.156 |
|
Fetuin glycoprotein |
0.075 |
| LAPLN*DSR |
0.054 |
| AESN*GSYLQLVEISR | 0.023 |
*denotes the N-glycosylation site.
