Table 1. Physiochemical parameters of structural and non-structural protein of West Nile virus.

Protein Name	Number of amino acids	Molecular weight (Da)	Theoretical pI	Instability index	Aliphatic index	Grand average of hydropathicity
Capsid C	105	11718.20	12.31	46.07	92.95	-0.209
Protein prM	167	18465.41	9.10	45.03	88.08	0.037
Envelope	501	53620.34	7.66	23.78	84.45	0.058
NS1	352	39749.80	5.73	45.87	73.10	-0.575
NS2A	231	25391.57	9.67	42.24	133.90	0.790
NS2B	131	14466.79	4.22	28.53	96.11	0.369
NS3	619	68995.37	7.32	31.42	76.56	-0.457
NS4A	126	13685.60	6.70	33.78	120.00	0.660
NS4B	255	27588.36	8.93	30.82	109.02	0.430
NS5	905	103683.06	8.63	36.25	72.87	-0.580