Related Experiment Video
Updated: May 22, 2026
A Seamless Cloning Approach for Porcine Reproductive and Respiratory Syndrome Virus Expression Vector Construction
Published on: May 17, 2024
Complete genome sequence of a novel porcine enterovirus strain in China
Wen Zhang1, Shixing Yang, Quan Shen
1Department of Microbiology, School of Medical Science and Laboratory Medicine, Jiangsu University, Zhenjiang, People's Republic of China.
Abstract:
The porcine enteroviruses (PEVs) belong to the family Picornaviridae. We report a complete genome sequence of a novel PEV strain that is widely prevalent in pigs at least in central and eastern China. The complete genome consists of 7,390 nucleotides, excluding the 3' poly(A) tail, and has an open reading frame that maps between nucleotide positions 812 and 7318 and encodes a 2,168-amino-acid polyprotein. Phylogenetic analysis based on the 3CD and VP1 regions reveals that this PEV strain belongs to a species of PEV9 but may represent a novel sero-/genotype in CPE group III. We also report the major findings from bootscan analysis based on the whole genomes of PEVs in the present study and those available in GenBank.
