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Volume 20, Number 5—May 2014
Letter

New Variant of Porcine Epidemic Diarrhea Virus, United States, 2014

Leyi Wang1, Beverly Byrum, and Yan Zhang1Comments to Author 
Author affiliations: Ohio Department of Agriculture Reynoldsburg, Ohio, USA

Main Article

Figure

Phylogenetic tree of the whole-genome sequences of 33 strains of porcine epidemic diarrhea virus (PEDV) (A) and of spike protein nucleotide sequences of 56 strains of PEDV (B), including the new variant PEDV (OH851) and 8 PEDV strains currently circulating in the United States. The dendrogram was constructed by using the neighbor-joining method in MEGA version 6.05 (www.megasoftware.net). Bootstrap resampling (1,000 replications) was performed, and bootstrap values are indicated for each node. R

Figure. Phylogenetic tree of the whole-genome sequences of 33 strains of porcine epidemic diarrhea virus (PEDV) (A) and of spike protein nucleotide sequences of 56 strains of PEDV (B), including the new variant PEDV (OH851) and 8 PEDV strains currently circulating in the United StatesThe dendrogram was constructed by using the neighbor-joining method in MEGA version 6.05 (www.megasoftware.net)Bootstrap resampling (1,000 replications) was performed, and bootstrap values are indicated for each nodeReference sequences obtained from GenBank are indicated by strain name and accession numberScale bars indicate nucleotide substitutions per site.

Main Article

1These authors were co–principal investigators.

Page created: April 17, 2014
Page updated: April 17, 2014
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The conclusions, findings, and opinions expressed by authors contributing to this journal do not necessarily reflect the official position of the U.S. Department of Health and Human Services, the Public Health Service, the Centers for Disease Control and Prevention, or the authors' affiliated institutions. Use of trade names is for identification only and does not imply endorsement by any of the groups named above.
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