Poly(rC)-binding protein 2 interacts with the oligo(rC) tract of coxsackievirus B3.
Poly(rC)-binding protein 2 interacts with the oligo(rC) tract of coxsackievirus B3.
复制标题
多聚 (rC) 结合蛋白 2 与柯萨奇病毒 B3 的寡 (rC) 链相互作用
DOI:
10.1016/j.bbrc.2007.12.038
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发表时间:
2008
影响因子:
3.1
通讯作者:
Görlach M
中科院分区:
文献类型:
--
作者:
Zell R;Ihle Y;Seitz S;Gündel U;Wutzler P;Görlach M
The human poly(rC)-binding protein (PCBP) 2 is known to interact with enteroviral RNA. Here, the interaction of PCBP2 with RNA target sequences at the 5′ end of the coxsackievirus B3 genome was investigated. Using the electrophoretic mobility shift assay and the yeast three-hybrid system, a short oligo(rC) tract connecting cloverleaf and IRES is demonstrated to contribute to PCBP2 binding. This oligo(rC) tract is conserved among entero- and rhinoviruses. In absence of the viral 3C proteinase, an extended cloverleaf RNA (nt 1–105) containing the oligo(rC) tract interacts with PCBP2 whereas the cloverleaf (nt 1–87) lacking the oligo(rC) tract does not. In the presence of 3C proteinase, cloverleaf RNA (1–87) interacts with PCBP2.
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影响因子:
4.5
作者:
T. Parsley;Jonathan S. Towner;Lawrence B. Blyn;Ellie Ehrenfeld;B. Semler
通讯作者:
T. Parsley;Jonathan S. Towner;Lawrence B. Blyn;Ellie Ehrenfeld;B. Semler
DOI:
--
发表时间:
2002
期刊:
影响因子:
--
作者:
B. Semler;E. Wimmer
通讯作者:
E. Wimmer
影响因子:
4.5
作者:
Bedard, KM;Walter, BL;Semler, BL
通讯作者:
Semler, BL
影响因子:
5.4
作者:
Perera, Rushika;Daijogo, Sarah;Semler, Bert L.
通讯作者:
Semler, Bert L.
影响因子:
11.4
作者:
OSTARECKLEDERER, A;OSTARECK, DH;THIELE, BJ
通讯作者:
THIELE, BJ