Cloning and expression of prion protein encoding gene of flounder (Paralichthys olivaceus)

被引：0

作者：

张之文

孙修勤

张进兴

昝金东

机构：

[1] College of Marine Life Sciences, Ocean University of China,Qingdao 266003, China

[2] The First Institute of Oceanography, State Oceanic Administration of China,Qingdao 266061, China

来源：

Journal of Oceanology and Limnology | 2008年 / 01期

关键词：

Bastard halibut; Paralichthys olivaceus; prion protein; PrP; gene; clone; expression;

D O I：

暂无

中图分类号：

S917.4 [水产动物学];

学科分类号：

0908 ;

摘要：

The prion protein (PrP) encoding gene of flounder (Paralichthys olivaceus) was cloned. It was not interrupted by an intron. This gene has two promoters in its 5’ upstream, indicating that its transcription may be intensive, and should have an important function. It was expressed in all 14 tissues tested, demonstrating that it is a house-keeping gene. Its expression in digestion and reproduction systems implies that the possible prions of fish may transfer horizontally.

引用

页码：50 / 53

页数：4

共 4 条

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