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. 2013 Aug 20;41(18):e177. doi: 10.1093/nar/gkt686

Figure 3.

Figure 3.

FRET assays with tRNA pairs that match dicodons present (IleUAU + IleUAU) or absent (ProAGG + GlyCCC) in the EHDV2-IBA genome. CHO or OK cells, infected with EHDV2-IBAV (14 h), were co-transfected either with Cy3-tRNAIleUAU and Rd110-tRNAIleUAU or Cy3-tRNAProAGG and Rd110-tRNAGlyCCC, treated or not with puromycin (1 mM, 15 min), fixed 6 h posttransfection, immunostained for NS3 and imaged by confocal microscopy. FRET signals were measured and FRETc signals were calculated. Graphs depict average ± SD of FRETc/Cy3-tRNA fluorescence ratio per cell (n = 30). *P < 3E-18, **P < 2.8E-17.