Table 1. The amino acid differences between GI and GIII JEVs.
Viral proteins | Consensus substitutions of GI JEV viral proteinsa | Strain-specific substitutions |
---|---|---|
Capsid | K70R, R100K, G110S, V120I, I122T | K10Rf, Q102Rd, |
prM | T57A, M/A58V, | M44Ld, S90Td, V140Te/Af, N148Tb,c, N149Tb,c/Se,f |
E | T129M, A222S, S327T, A366S, | S123Nf, K209Rb,c, V385Id |
NS1 | K51Q, A70S, H147R, Y206L, K251R, V298I | S175Nf, |
NS2A | V6I, T97A, S149T, T151A, K187R | S70Nf, V154If, |
NS2B | E55D, D65E, V99L | K78Ne, D81Eb,c,d |
NS3 | S14L, A78S, A105P, E177D, N182S, R185K, E354D | K15Rf, I109Fb, E122Kc, V123Ie, Q188Rf, R218Kd, R237Ke |
NS4A | I110V | |
NS4B | K20R, N73S, A118V | S24Pf, F88Sd, A205Rd, A216Rd |
NS5 | E22D, R101K, K280R, K287R, A372V, D429G, D438N, R432L, E588G, V878I | A338Ve, Yb,c,d/H386He,f, W751Cb,c, D776Yd |
aA total of 71 GIII and 77 GI viruses were analyzed by VisSPA software. These conserved substitutions were observed for 70% or 95% of GIII and GI JEVs used in this study, and were respectively highlighted in italic or boldface. Substitutions resulting in an altered charge were underlined.
bGIII CH1392 strain-specific substitutions
cGIII T1P1 strain-specific substitutions
dGIII RP9 strain-specific substitutions
eGI YL209-4 strain-specific substitutions
fGI TC2009-1 strain-specific substitutions