The findings provide important and new insights into the molecular mechanism of how scanning eukaryotic ribosomes accomplish initiation site selection.
This is accomplished through alternative translation initiation in a cap-independent manner at the viral internal ribosomal entry site (IRES).
Transforming a small, low peripheral cusp into a centrally located, large cusp must be accomplished by shifting the initiation of that cusp earlier in ontogeny.
After initiation is accomplished, RNAPII is poised at the promoter-proximal regions, and signal-induced activation and recruitment of P-TEFb to these regions convert the stalled RNAPII into productive elongation mode [ 57, 58].
The interfacially confined initiation reaction is accomplished by incorporating one or more of the initiating species in the particle core and the remainder of the complementary initiating components in the surrounding media such that interactions and the resulting initiation reaction occur at the interface.
144 It was found that the supplementation with K3L (which binds to eIF2α-kinases) leads to increased protein yield by preventing eIF2α phosphorylation 145, 146 Alternatively, addition of GADD34 enhances dephosphorylation of eIF2α, and enhancement of protein synthesis was accomplished by supplementation with translation initiation factors such as eIF2, eIF2B, and eIF4.
Nebulization was accomplished in 30 minutes after the initiation of glucose infusion.
Initiation of Fe deficiency was accomplished by transferring to Fe-deficient media, often in the presence of a Fe2+ chelator.
An archetypal young American eager for the aesthetic and sexual initiation that can, he thinks, be accomplished only in Europe, Mariner has a ready appetite for glamour.
Internal initiation of protein synthesis in eukaryotes is accomplished by recruitment of ribosomes to structured internal ribosome entry sites (IRESs), which are located in certain viral and cellular messenger RNAs.
It is unknown at what subcellular location this crucial step of signal initiation occurs and how the enzyme substrate interaction is accomplished.
