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. 2015 Aug 15;13:92. doi: 10.1186/s12958-015-0093-1

Fig. 7.

Fig. 7

Gel filtration analysis of the interaction between gelatin-adsorbed ram BSP proteins and milk fraction F1. a Chromatogram of gelatin-adsorbed ram BSP proteins (500 μg) incubated with milk fraction F1 (4.8 mg). Tubes were pooled to provide seven fractions (I, tubes 42–52; II, tubes 53–70; III, tubes 71–90; IV, tubes 91–100; V, tubes 101–110; VI, tubes 111–120 and VII, tubes 121–150). b Immunoblot analysis of chromatographic fractions. SP: ram SP proteins (300 ng). Aliquots equivalent to 5 % of the fractions were precipitated. Duplicates were carried out and the results of one typical experiment are shown