Research Article

Combined Use of MS2 and PP7 Coat Fusions Shows that TIA-1 Dominates hnRNP A1 for K-SAM Exon Splicing Control

Figure 4

TIA-1 dominance over hnRNP A1. 293 cells were cotransfected with minigenes S1, S2, S5, or S6 as marked and vectors coding for PP7 coat dimers (PP), MS2 coat dimers (MM), TIA-1 fused to PP7 coat dimers (TIA-PP), or TIA-1 fused to MS2 coat dimers (TIA-MM). RNA was analyzed as described in the legend of Figure 3.
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