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		题名	作者	年代	出处	被引量
	1	The Structure Analysis and Antigenicity Study of the N Protein of SARS-CoV显示文摘The Coronaviridae family is characterized by a nucleocapsid that is composed of thegenome RNA molecule in combination with the nucleoprotein (N protein) withina virion. The most striking physiochemical feature of the N protein of SARS-CoVis that it is a typical basic protein with a high predicted pI and high hydrophilicity,which is consistent with its function of binding to the ribophosphate backbone ofthe RNA molecule. The predicted high extent of phosphorylation of the N proteinon multiple candidate phosphorylation sites demonstrates that it would be relatedto important functions, such as RNA-binding and localization to the nucleolus ofhost cells. Subsequent study shows that there is an SR-rich region in the N proteinand this region might be involved in the protein-protein interaction. The abundantantigenic sites predicted in the N protein, as well as experimental evidence withsynthesized polypeptides, indicate that the N protein is one of the major antigensof the SARS-CoV. Compared with other viral structural proteins, the low variationrate of the N protein with regards to its size suggests its importance to the survivalof the virus.	JingqiangWang JiaJi JiaYe XiaoqianZhao JieWen WeiLi JianfeiHu DaweiLi MinSun HaipanZeng YongwuHu XiangjunTian XuehaiTan NingzhiXu ChangqingZeng JianWang ShengliBi HuanmingYang	2003	Genomics, Proteomics & Bioinformatics2003，1，2：	3

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