Figure 4. Comparison of different decoy strategies. The estimated FDR of each decoy method is compared with the real FDR. “Decoy: + 11” means increasing the mass of each Y ion by 11 Da, and “Decoy: + [1, 30]” means increasing the mass of each Y ion by a random mass ranging from 1–30 Da. “Decoy: Reverse” is simply reversing the Y ions. The finite mixture model is employed for all these decoy meth......閱讀全文
Complementary ion information provided by HCD- and CID-MS/MS. Both HCD- and CID-MS/MScould be used to optimize the glycopeptide identification. Rece
pGlyco: a pipeline for the identification of intact N-glycopeptides by using HCDand CID-MS/MS and MS3 Wen-Feng Zeng1,2,*, Ming-Qi Liu3,*, Yang Zh