Korean Journal of Microbiology (미생물학회지)
- Volume 27 Issue 3
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- Pages.231-236
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- 1989
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- 0440-2413(pISSN)
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- 2383-9902(eISSN)
A new serotype confirmed by partial physical mapping of cDNA clones from the infectious pancreatic necrosis virus (IPNV) isolated in Korea
한국에서 분리된 전염성 췌장괴저 바이러스의 새로운 혈청형에 대한 유전자 분석
Abstract
The larger segment of double stranded RNA genome from a new serotype of Infectious Pancreatic Necrosis Virus (IPNV), DRT, has been partially cloned at Sma I site in pUC19 and compared with the restriction maps of VR-299 and Sp. Restrction sites found in DRT was distinct and hence a new serotype. The cDNA clones of DRT were about 800, 850, and 1, 400 bp long each and do not share any common restiction site. It is not clear yet if there exist any overlapping sequences among them. This partial cloning, however, was sufficient for the comparison of restriction maps with the other serotypes.