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. 2017 Jul 3;7:4524. doi: 10.1038/s41598-017-04767-6

Figure 2.

Figure 2

DENV2 sRecE dimer assembly on Ni2+-coated surfaces. (A) Indicated amounts of DENV2 sRecE were loaded and reloaded on Ni2+-coated plates and analyzed for monomeric (4G2) or dimeric protein structures (2D22). Increased dimer formation is displayed as the 2D22/4G2 signal ratio. (B) The same assay was performed with EDE1 (A11, B7), EDE2 (C8, C10) and C) 3F9 and 1M7 mAbs. No antibody signals were detected when no protein was loaded or reloaded and groups 500 + 0 and 500 + 500 were statistically compared by student T-test (p < 0.05).