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EIF3F binds Spike glycoprotein. 67 / 67
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"The inhibitory effect on translation rendered by the interaction between coronavirus S protein and eIF3f may account for the observed differential induction of virus-inducible genes at the transcriptional and translational levels.Is the observed inhibition of translation by the interaction of coronavirus S protein with eIF3f beneficial to the virus?"
sparser
"Analysis of HeLa cells expressing the Myc-tagged SDC either on its own or together with the Flag-tagged eIF3f by Western blot with anti-Myc monoclonal antibody led to efficient detection of the Myc-tagged SDC (Fig. 1a, Similar experiments were then performed to check if the fulllength SARS-CoV S protein could also interact with eIF3f."
sparser
"Interestingly, IBV-infected cells stably expressing a Flag-tagged eIF3f showed much higher translation of IL-6 and IL-8, suggesting that the interaction between coronavirus S protein and eIF3f plays a functional role in controlling the expression of host genes, especially genes that are induced during coronavirus infection cycles."
reach
"Interestingly, IBV infected cells stably expressing a Flag tagged eIF3f showed much higher translation of IL-6 and IL-8, suggesting that the interaction between coronavirus S protein and eIF3f plays a functional role in controlling the expression of host genes, especially genes that are induced during coronavirus infection cycles."
reach
"The authors suggested that the interaction between CoV S protein and eIF3f may play a functional role in controlling the expression of specific host genes, especially those that are induced by the viral infection.Using a yeast two-hybrid human protein library screen, Zhou et al. (2008) found that the SARS-CoV N protein binds to eukaryotic translation elongation factor 1 alpha (eEF1α), an integral part of the translational machinery; GTP-bound EF1alpha plays a key role in recruiting aminoacyl-tRNA to the A site of the 80S translation initiation complex during translation."
reach
"These results substantiate the conclusion that SDC could interact with eIF3f and further demonstrate that the two proteins could form stable complexes in vitro.We next set up to study the functional consequence of the confirmed interaction between SARS-CoV S protein and eIF3f in vitro."
sparser
"Interestingly, IBV-infected cells stably expressing a Flag-tagged eIF3f showed much higher translation of IL-6 and IL-8, suggesting that the interaction between coronavirus S protein and eIF3f plays a functional role in controlling the expression of host genes, especially genes that are induced during coronavirus infection cycles."
reach
"These results substantiate the conclusion that SΔC could interact with eIF3f and further demonstrate that the two proteins could form stable complexes in vitro.We next set up to study the functional consequence of the confirmed interaction between SARS-CoV S protein and eIF3f in vitro."