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Figure 5 | Proteome Science

Figure 5

From: Novel protein extraction approach using micro-sized chamber for evaluation of proteins eluted from formalin-fixed paraffin-embedded tissue sections

Figure 5

Characterization of the proteins identified in the non-retrieved and retrieved FFPE sample and the supernatant. (A) Venn diagram comparing the number of proteins identified in the above 3 samples. (B) A pseudo 2-D PAGE display of unshared proteins presented in Panel A (size of circle represents the emPAI-determined degree of protein abundance) [24, 25]. (C) Distribution of the grand average of hydropathy (GRAVY) values of the unshared proteins identified in the above 3 samples. (D) Comparison of the log-transformed ratios of C-terminal lysine versus arginine peptides.

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Proteome Science

ISSN: 1477-5956