Additional file 2.
Analysis of the expression of EGFP-tagged DP variants of RIG1. (A) Western blot analysis of the EGFP-DPs. HtTA cells plated in 6-cm dishes were transiently transfected for 24 h with 1.5 μg of indicated expression vector for EGFP or EGFP-DPs. (B) Subcellular localization of EGFP-DP fusion proteins. After HtTA cells were transiently transfected with EGFP-DP expression vector for 18 h, cells were fixed and analyzed with a laser scanning confocal microscope. Scale bar: 5 μm.
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Tsai et al. BMC Cell Biology 2009 10:15 doi:10.1186/1471-2121-10-15