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Volume 20, Number 12—December 2014
Dispatch

Novel Porcine Epidemic Diarrhea Virus Variant with Large Genomic Deletion, South Korea

Seongjun Park, Sanghyun Kim, Daesub Song1, and Bongkyun Park1Comments to Author 
Author affiliations: Korea Research Institute of Bioscience and Biotechnology, Daejeon, South Korea (S. Park, S. Kim, D. Song); National Forensic Service, Chilgok, South Korea (S. Park); Seoul National University, Seoul, South Korea (B. Park)

Main Article

Figure

A) Relationships between the PEDV variant (MF3809/2008/South Korea) and other coronaviruses based on the full-length spike gene. PEDV, porcene epidemic diarrhea virus; TGEV, transmissible gastroenteritis virus; PRCV, porcine respiratory coronavirus; CCoV, canine coronavirus; FCoV, feline coronavirus; HCoV, human coronavirus; Mi-batCoV, Miniopterus bat coronavirus; Sc-batCoV, Scotophilus bat coronavirus; HECoV, human enteric coronavirus; BCoV, bovine coronavirus; PHEV, porcine hemagglutinating en

Figure. A) Relationships between the PEDV variant (MF3809/2008/South Korea) and other coronaviruses based on the full-length spike gene. PEDV, porcene epidemic diarrhea virus; TGEV, transmissible gastroenteritis virus; PRCV, porcine respiratory coronavirus; CCoV, canine coronavirus; FCoV, feline coronavirus; HCoV, human coronavirus; Mi-batCoV, Miniopterus bat coronavirus; Sc-batCoV, Scotophilus bat coronavirus; HECoV, human enteric coronavirus; BCoV, bovine coronavirus; PHEV, porcine hemagglutinating encephalomyelitis virus; EqCoV, equine coronavirus; CrCoV, canine respiratory coronavirus; MuCoV, murine coronavirus; Pi-BatCoV, Pipistrellus bat coronavirus; Ro-BatCoV, Rousettus bat coronavirus; SARSr-CoV, severe acute respiratory syndrome-related coronavirus; Ty-BatCoV, Tylonycteris bat coronavirus; IBV, infectious bronchitis virus; TuCoV, turkey coronavirus; BWCoV, Beluga whale coronavirus; BuCoV, bulbul coronavirus; ThCoV, thrush coronavirus; MunCoV, munia coronavirus. B) Phylogenetic tree of the entire spike genes of the PEDV variant and all known PEDV strains available in GenBank. The phylogenetic tree was constructed using the neighbor-joining clustering method in MEGA version 5.22 with a pairwise distance (5). Bootstrap values (based on 1,000 replicates) for each node are given if >60%. Scale bar indicates nucleotide substitutions per site. PEDV strains isolated from various countries are marked with colors as follows: Europe (black), China (red), Japan (olive green), USA (bright magenta) and South Korea (blue). PEDV, porcine epidemic diarrhea virus.

Main Article

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1These authors were co-principal investigators for this study.

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