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Arch Virol. 2016 Oct;161(10):2835-41. doi: 10.1007/s00705-016-2945-1. Epub 2016 Jul 9.

Whole genomic characterization of Korean porcine G8P[7] reassortant rotaviruses.

Author information

1
Laboratory of Veterinary Pathology, College of Veterinary Medicine, Chonnam National University, Gwangju, 500-757, Republic of Korea.
2
Division of Life Science, Korea Basic Science Institute, 169-148 Gwahak-ro, Yuseong-gu, Daejeon, 305-806, Republic of Korea.
3
KU Leuven, Department of Microbiology and Immunology, Rega Institute for Medical Research, Laboratory of Viral Metagenomics, University of Leuven, 3000, Leuven, Belgium. jelle.matthijnssens@kuleuven.be.
4
Laboratory of Veterinary Pathology, College of Veterinary Medicine, Chonnam National University, Gwangju, 500-757, Republic of Korea. choko@chonnam.ac.kr.

Abstract

This study analyzed eleven genomic segments of three Korean porcine G8P[7] group A rotavirus (RVA) strains. Phylogenetically, these strains contained two bovine-like and nine porcine-like genomic segments. Eight genes (VP1, VP2, VP6 and NSP1-NSP5) of strains 156-1 and 42-1 and seven genes (VP1, VP2, VP6 and NSP2-NSP5) of strain C-1 clustered closely with porcine and porcine-like animal strains and distantly from typical human Wa-like strains. The VP3-M2 genotype of these strains clustered closely with bovine-like strains, but distantly with typical human DS-1-like strains. These data indicate that multiple reassortments involving porcine and bovine RVA strains in Korea must have occurred.

PMID:
27393603
DOI:
10.1007/s00705-016-2945-1
[Indexed for MEDLINE]

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