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. Author manuscript; available in PMC: 2010 Mar 30.
Published in final edited form as: Clin Proteomics. 2008 Jul 18;4(3-4):137–155. doi: 10.1007/s12014-008-9013-0

Fig. 2.

Fig. 2

Differential proteomic analysis by 18O labeling: Proteins identified only in lectin affinity enrichment. Panel of MS spectra and MS/MS spectra showing fold changes and peptide sequence identification from overexpressed proteins in HCC. Panels A, B, and C show the MS and MS/MS spectra of HTLNQIDEVK (fetuin), YALYDAS-FETK (destrin) and ADLSGITGAR (SERPINA1), respectively. The fold changes after lectin affinity enrichment is indicated in MS spectra