Figure 1: 1A. Coomassie stained 1D SDS-PAGE of raw plasma, the ammonium sulphate precipitate and supernatant. Lane1(from left)- MW marker (M); Lane2- raw normal plasma (NP); Lane 3- supernatant left after 20% (NH4)2SO4 precipitation from normal plasma (NS), Lane 4- 20% (NH4)2SO4 precipitate/cut from normal plasma (NC). 1B. Silver stained 2D profile of raw normal plasma. 1C. Silver stained 2D profile of 20% (NH4)2SO4 precipitate from normal plasma. 1D. Silver stained 2D profile of supernatant left after 20% (NH4)2SO4 precipitation. 1E. 3D view of boxed regions in 1B and 1C