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. 2010 Sep 5;2010:173907. doi: 10.1155/2010/173907

Figure 7.

Figure 7

PRIC295-interacting proteins. (a) PRIC295-interacting proteins were isolated using GST-ΔPRIC295840–1815 (F2) (pGEX-ΔPRIC295840–1815) to pull down interacting proteins from rat liver nuclear extract. Selected bands (lane 2-BP; arrows) were excised from the 4–20% Tris-HCl gel and digested with trypsin to release peptide fragments. (b) Peptide fragments derived from excised bands were subjected to MALDI-TOF analysis. Proteins matching the identities with peptide fragments are shown with some matching peptide sequences, m/z ratios, and accession numbers. In (a), immunoblotting of ciprofibrate-binding protein complex reveals the presence of PPARα (lane 3), Med24/TRAP100 (lane 4), and Med1 (lane 5).