Identification of eukaryotic translation initiation factors and the temperature-dependent nature of Turnip mosaic virus epidemics in allopolyploid Brassica juncea
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DOI: 10.1007/s13205-020-2058-0
Abstract: Eukaryotic translation initiation factors (eIFs) are essential protein complexes involved in the translation of mRNA into proteins. These initiation factors are generally used as targets in the control of plant RNA virus infections. In the… read more here.
Keywords: juncea; temperature dependent; translation; initiation factors ... See more keywords
Stress-Induced Translation Inhibition through Rapid Displacement of Scanning Initiation Factors
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DOI: 10.1016/j.molcel.2020.09.021
Abstract: Summary Cellular responses to environmental stress are frequently mediated by RNA-binding proteins (RBPs). Here, we examined global RBP dynamics in Saccharomyces cerevisiae in response to glucose starvation and heat shock. Each stress induced rapid remodeling… read more here.
Keywords: induced translation; initiation; stress induced; translation ... See more keywords
Distinct pre-initiation steps in human mitochondrial translation
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DOI: 10.1038/s41467-020-16503-2
Abstract: Translation initiation in human mitochondria relies upon specialized mitoribosomes and initiation factors, mtIF2 and mtIF3, which have diverged from their bacterial counterparts. Here we report two distinct mitochondrial pre-initiation assembly steps involving those factors. Single-particle… read more here.
Keywords: initiation; mitochondria; translation; initiation factors ... See more keywords