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. 2018 Nov 7;8:16509. doi: 10.1038/s41598-018-34735-7

Figure 1.

Figure 1

Characterization and preparation of PIZV candidates. (a) Plaque phenotype of ZIKV PRVABC59 P6 sub-isolates, compared to ZIKV PRVABC59 P1 stock. (b) Growth kinetics of ZIKV PRVABC59 P6 sub-isolates. (c) Flowchart of PIZV preparation. (d) Left panel: total protein on SDS-PAGE. Right panel: Immunoblot analysis detecting ZIKV E. Lane 1: recombinant ZIKV sE; lane 2 and 4: P7 virus supernatant; lane 3 and 5: PIZV made from P7 virus. (e) Representative electron micrograph of PIZV-e at 110,000X magnification.