Emerging molecular functions and novel roles for the DEAD-box protein Dbp5/DDX19 in gene expression.
Emerging molecular functions and novel roles for the DEAD-box protein Dbp5/DDX19 in gene expression.
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死亡盒蛋白Dbp 5/DDX 19在基因表达中的新兴分子功能和新作用
DOI:
10.1007/s00018-020-03680-y
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发表时间:
2021-03
期刊:
影响因子:
--
通讯作者:
Montpetit B
中科院分区:
文献类型:
--
作者:
Arul Nambi Rajan A;Montpetit B
The DEAD-box protein (DBP) Dbp5p, a member of the superfamily II (SFII) helicases, has multiple reported roles in gene expression. First identified as an essential regulator of mRNA export in Saccharomyces cerevisiae, the enzyme now has reported functions in non-coding RNA export, translation, transcription, and DNA metabolism. Localization of the protein to various cellular compartments (nucleoplasm, nuclear envelope, and cytoplasm) highlights the ability of Dbp5p to modulate different stages of the RNA lifecycle. While Dbp5p has been well studied for >20 years, several critical questions remain regarding the mechanistic principles that govern Dbp5p localization, substrate selection, and functions in gene expression. This review aims to take a holistic view of the proposed functions of Dbp5p and evaluate models that accommodate current published data.
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DOI:
10.1074/jbc.c900018200
发表时间:
2009-04-17
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
Collins R;Karlberg T;Lehtiö L;Schütz P;van den Berg S;Dahlgren LG;Hammarström M;Weigelt J;Schüler H
通讯作者:
Schüler H
影响因子:
4.6
作者:
Diot C;Fournier G;Dos Santos M;Magnus J;Komarova A;van der Werf S;Munier S;Naffakh N
通讯作者:
Naffakh N
影响因子:
16.8
作者:
Ballut, L;Marchadier, B;Le Hir, H
通讯作者:
Le Hir, H
影响因子:
14.9
作者:
Beissel, Christian;Neumann, Bettina;Krebber, Heike
通讯作者:
Krebber, Heike
影响因子:
3.3
作者:
Aitchison JD;Rout MP
通讯作者:
Rout MP