2016 年韩国鲤鱼（裸鲤）中分离的鲤鱼春病毒的全基因组序列及系统进化分析。

Complete genome sequence and phylogenetic analysis of spring viremia of carp virus isolated from leather carp (Cyprinus carpio nudus) in Korea in 2016.

机构信息

Department of Marine Life Sciences and Fish Vaccine Research Center, Marine Molecular Genetics Lab, Jeju National University, 102 Jejudaehakro, Jeju, Jeju Self-Governing Province, 63243, Republic of Korea.

Aquatic Disease Control Division, National Institute of Fisheries Science, Busan, 46083, Republic of Korea.

出版信息

Arch Virol. 2018 Oct;163(10):2917-2919. doi: 10.1007/s00705-018-3919-2. Epub 2018 Jun 26.

DOI:10.1007/s00705-018-3919-2

PMID:29946743

Abstract

Spring viremia of carp (SVC) is listed as a notifiable viral disease by the World Organization for Animal Health (OIE). In 2016, the first official SVC outbreak was detected in the city of Gyeongsan, Korea. The present study reports the first complete genome analysis of SVC virus (SVCV, ADC-SVC2016-5) isolated from leather carp (Cyprinus carpio nudus). The results revealed that ADC-SVC2016-5 has a 11,029-bp genome containing five genes: N, P, M, G, and L. Phylogenetic analysis indicated that ADC-SVC2016-5 (accession number MG663512), isolated from leather carp, was closely related to genogroup Ia isolates of the Asian clade. This report provides additional information for studying the molecular epidemiology and evolution of spring viremia of carp virus.

摘要

鲤春病毒血症（SVC）被世界动物卫生组织（OIE）列为应通报的病毒性疾病。2016 年，韩国京山市首次发现官方报道的 SVC 疫情。本研究报告了从皮革鲤（Cyprinus carpio nudus）中分离到的鲤春病毒（SVCV，ADC-SVC2016-5）的首个完整基因组分析。结果表明，ADC-SVC2016-5 基因组全长 11029bp，包含 N、P、M、G 和 L 五个基因。系统进化分析表明，ADC-SVC2016-5（登录号 MG663512）与亚洲分支 I 型分离株亲缘关系最近。本报告为研究鲤春病毒血症病毒的分子流行病学和进化提供了更多信息。