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. 2018 Apr 27;8:6688. doi: 10.1038/s41598-018-25091-7

Figure 4.

Figure 4

Binding activity of EV-R vs. EV-V in the interaction of human PSGL-1 and SCARB2. Ninety-six-well plates coated with live EV-V or EV-R (103 pfu) were incubated with various amounts of recombinant (A) hSCARB2-Fc or (B) hPSGL-1-Fc per well for 1 hour at room temperature. After incubation, the plates were washed three times with PBS, and then the EV71 particles in the wells were quantified by incubating with MAB979 antibody in an ELISA assay as described in the Materials and Methods. Three independent experiments were performed, and one of results is shown. One tail unpaired student’s t-test was used for statistical analysis.