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. 2013 Apr 1;8(4):e59117. doi: 10.1371/journal.pone.0059117

Figure 2. 2-D PAGE and Western blot analysis of ARH-77 cell proteins.

Figure 2

(A) Western blot detection of the targeted-protein spot recognized by PAb. (B) 2-D protein pattern of ARH-77 cells after Commassie Blue staining. (C) MALDI-MS spectrum obtained from spot A1 after trypsin digestion and peptide sequences from ENO1 matching peaks obtained from MALDI-MS spectra. (D) The peptide of 703.6864 selected from the PMF of the A1 spot was sequenced by nano-ESI-MS/MS.