Article
Arabidopsis eIF3e is regulated by the COP9 signalosome and has an impact on development and protein translation.
The Plant journal : for cell and molecular biology - 1 Jan 2008
Yahalom Avital, Kim Tae-Houn, Roy Bijoyita, Singer Ruth, von Arnim Albrecht G, Chamovitz Daniel A
Abstract excerpt
The roles of individual eukaryotic translation initiation factor 3 (eIF3) subunits are largely unclear, although some are essential, while others are thought to have regulatory roles. The 'e' subunit, also known as Int-6/Int6, is a candidate for a regulatory subunit as it is not essential for translation initiation in yeasts. eIF3e associates with the COP9 signalosome, and localizes to the nucleus in certain...
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