Table 1.

Details of ZIKV rE constructs used in this study. (−) indicates the lack of glycosylation

ZIKV E Construct name	E residues	ZIKV strain	Expression host	Glycosylated (Y/N)
TMV-GL	145–165	BeH823339 - Asian	Nicotiana benthamiana	N
rE(−)	1–408	BeH815744 - Asian	Escherichia coli	N
rE	1–408	BeH823339 - Asian	Nicotiana plumbaginifolia	Y
TMV-E	1–408	BeH823339 - Asian	Nicotiana benthamiana	Y