Fig. 1From: US-like isolates of porcine epidemic diarrhea virus from Japanese outbreaks between 2013 and 2014Comparison of deduced amino acid sequence alignment of the partial S gene of two vaccine strains, 23 Japanese fields PEDV isolates, US strains, and US like-strains from South Korean. Dash (.) reveals the amino acid identity of isolates compared with vaccine strain P5-V. The green box shows the COE domain. The black box indicates the variable site on the COE domainBack to article page