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Table 4 The most discriminative peaks (m/z signals) according to Wilcoxon test (p-values), ROC curve (AUC) and mathematical model (SNN) with their identification

From: MALDI-TOF-MS analysis in discovery and identification of serum proteomic patterns of ovarian cancer

Mass (m/z) p-value AUC Peptide sequence Identification Ref.
1505.24 0.00937 0.676 G.SPMYSIITPNILR.L CO3_HUMAN [22, 24, 34, 35]
1945.38 0.00290 0.725 H.NLGHGHKHERDQGHGHQ.R KNG1_HUMAN [36,37,38,39,40]
2023.17 0.01280 0.667 R.SSKITHRIHWESASLLR.S CO3_HUMAN [22, 24, 34, 35]
2082.73 0.00056 0.767 P.GVLSSRQLGLPGPPDVPDHAA.Y ITIH4_HUMAN [37, 41,42,43,44,45]
2116.08 0.00171 0.736 Hypothetical
TSSTSYNRGDSTFESKSY
Hypothetical FIBA_HUMAN -
2210.80 0.00056 0.777 G.ISPFHEHAEVVFTANDSGPR.R TTHY_HUMAN [9, 46,47,48]
3158.75 0.00171 0.738 R.NVHSGSTFFKYYLQGAKIPKPEASFSPR.R ITIH4_HUMAN [37, 41,42,43,44,45]
6560.82 0.00689 0.680 - - -
7567.69 0.01180 0.671 - - -
7830.60 0.00451 0.700 - - -