Figure 1
From: Identification of genotype 4 Hepatitis E virus binding proteins on swine liver cells
Identification of virus particles and antigens in the sucrose density gradient centrifugation purified sample. (A)The transmission electron micrographs show the HEV particles with a diameter of 30 nm; (B) and (C) the SDS-PAGE and western blotting results of the purified samples, respectively, where we can see the 75kDa bands of HEV capsid proteins. Position of protein marker bands are shown in kDa