Structure of a yeast 40S-eIF1-eIF1A-eIF3-eIF3j initiation complex.
Zürich, Switzerland. In Nat Struct Mol Biol, Mar 2015
Our structure highlights differences in initiation-complex binding to the ribosome compared to that of mammalian eIF3, demonstrates a direct contact between eIF3j and eIF1A and reveals the network of interactions between eIF3 subunits.
Recycling of eukaryotic posttermination ribosomal complexes.
United States. In Cell, 2007
We investigated eukaryotic recycling using post-TCs assembled on a model mRNA encoding a tetrapeptide followed by a UAA stop codon and report that initiation factors eIF3, eIF1, eIF1A, and eIF3j, a loosely associated subunit of eIF3, can promote recycling of eukaryotic post-TCs.