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. 2013 Dec 16;8(12):e82600. doi: 10.1371/journal.pone.0082600

Figure 2. SDS-PAGE in two dimensions and Western blot analysis of seminal vesicle fluid shows a molecular weight 55-72KDa spot (arrowhead) binded to Eppin.

Figure 2

A. Seminal vesicle fluid was separated by 2-D electrophoresis\ and was stained overnight with 0.01% Bio-Rad R-250 Coomassie in 10% acetic acid.

B. Far Western blot: Incubate the membrane with 6-His-Eppin protein and probed with anti-His. We can see the positive spot molecular weight 55-72KDa on the blot (arrowhead).