Unusually long target site duplications flanking some of the long terminal repeats of human endogenous retrovirus K in the human genome

被引:7
作者
Mamedov, IZ [1 ]
Lebedev, YB [1 ]
Sverdlov, ED [1 ]
机构
[1] Russian Acad Sci, Shemyakin Ovchinnikov Inst Bioorgan Chem, Moscow 117997, Russia
关键词
D O I
10.1099/vir.0.19717-0
中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
Human endogenous retroviruses (HERVs) make up a substantial part of the human genome. HERVs and solitary long terminal repeats (solo LTRs) are usually flanked by 4-6 nt short direct repeats through the well-known mechanism of their integration. A number of solo LTRs flanked by unusually long direct repeats were detected in the human genome. These unusual structures might be a product of an alternative virus insertion mechanism.
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页码:1485 / 1488
页数:4
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