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14-3-3 proteins: Structure, function, and regulation
DOI:10.1146/annurev.pharmtox.40.1.617.png)
摘要
En 中文
The 14-3-3 proteins are a family of conserved regulatory molecules expressed in; all eukaryotic cells. A striking feature of the 14-3-3 proteins is their ability to bind a multitude of functionally diverse signaling proteins, including kinases, phosphatases, and transmembrane receptors. This plethora of interacting proteins allows 14-3-3 to play important roles in a wide range of vital regulatory processes, such as mitogenic signal transduction, apoptotic cell death, and cell cycle control. In this review, we examine the structural basis for 14-3-3-ligand interactions, proposed functions of 14-3-3 in various signaling pathways, and emerging views of mechanisms that regulate 14-3-3 actions.
Keyword:
signal transduction
phosphoserine
protein-protein interaction
apoptosis
cell cycle
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期刊
IF:
13.1
论文数:
1.2K
被引数:
8.6K
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