The bacteriophage PRD1 uses a pseudo-β propeller to bind to its cellular receptor

被引:1
|
作者
Hewat, E [1 ]
机构
[1] Inst Biol Struct Jean Pierre Ebel, F-38027 Grenoble, France
关键词
D O I
10.1016/S0969-2126(03)00032-7
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
The receptor binding protein P2 of the bacteriophage PRD1 has been shown to consist of a beta propeller "head" with pseudo-6-fold symmetry and an elongated "tail" with a protruding proline-rich "fin." This novel viral receptor binding structure is suggestive of its orientation on the viral capsid and its role in viral entry.
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页码:239 / 240
页数:2
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