Comparison of amino acids differences in the envelope protein between the Japanese encephalitis vaccine strains that have been used in Republic of Korea and those identified in mosquitoes for this study.

Abbreviations: A, alanine; E, glutamic acid; F, phenylalanine; H, histidine; I, isoleucine; L, leucine; M. methionine; N, asparagines; P, proline; Q, glutamine; R, arginine; S, serine; T, threonine; V, valine. K10CT = Republic of Korea (ROK), 2010, Culex tritaeniorhynchus; K10CB = ROK, 2010, Culex bitaeniorhynchus; and K10CP = ROK, 2010, Culex pipiens.*Vaccine strains that have been used in ROK.