Identification of Functional Domain(s) of Fibrillarin Interacted with p2 of Rice stripe virus.
Identification of Functional Domain(s) of Fibrillarin Interacted with p2 of Rice stripe virus.
复制标题
DOI:
10.1155/2018/8402839
复制
发表时间:
2018
期刊:
影响因子:
--
通讯作者:
Meng R
中科院分区:
文献类型:
--
作者:
Zheng L;He J;Ding Z;Zhang C;Meng R
p2 of Rice stripe virus may promote virus systemic infection by interacting with the full length of fibrillarin from Nicotiana benthamiana (NbFib2) in the nucleolus and cajal body (CB). NbFib2 contains three functional domains. We used yeast two-hybrid, colocalization, and bimolecular fluorescence complementation (BiFC) assays to study the interactions between p2 and the three domains of NbFib2, namely, the N-terminal fragment containing a glycine and arginine-rich (GAR) domain, the central RNA-binding domain, and the C-terminal fragment containing an α-helical domain. The results show that the N-terminal domain is indispensable for NbFib2 to localize in the nucleolus and cajal body. p2 binds all three regions of NbFib2, and they target to the nucleus but fail to the nucleolus and cajal bodies (CBs).
登录
查看更多内容
影响因子:
3.5
作者:
Gonzalez, Inmaculada;Martinez, Llucia;Canto, Tomas
通讯作者:
Canto, Tomas
影响因子:
7.4
作者:
Pih, KT;Yi, MJ;Son, D
通讯作者:
Son, D
影响因子:
3.8
作者:
TORIYAMA, S;TAKAHASHI, M;ISHIHAMA, A
通讯作者:
ISHIHAMA, A
影响因子:
7.8
作者:
Snaar, S;Wiesmeijer, K;Jochemsen, A G;Tanke, H J;Dirks, R W
通讯作者:
Dirks, R W
影响因子:
4.8
作者:
Jones, KW;Gorzynski, K;Terns, MP
通讯作者:
Terns, MP