Molecular characteristics of canine parainfluenza viruses type 5 (CPIV-5) isolated in Korea |
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| Authors: | Jae-Ku Oem Seong-Hee Kim Yeon-Hee Kim Myoung-Heon Lee Kyoung-Ki Lee |
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| Institution: | Animal Disease Diagnostic Division, Animal and Plant Quarantine Agency, 480 Anyang-6-Dong, Anyang, 430-824, Republic of Korea. |
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| Abstract: | Three canine parainfluenza viruses type 5 (CPIV-5) were isolated from lung tissues of 3 Korean dogs with mild pneumonia between 2008 and 2009. The isolates were fully sequenced and compared with published reference sequences. The size of the genome was 15 246 nucleotides long and no remarkable differences were found when compared with previously published reference sequences. In phylogenetic analysis based on the F and P genes, parainfluenza virus 5 (PIV-5) strains were divided into at least 3 subgroups. Three CPIV-5 strains were clustered with CPIV-5 T1, H22 and 78524 strains. All PIV-5 strains were independent of the host species, geographical distribution, and the isolated period. |
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