Figure 4From: Untranslated regions of diverse plant viral RNAs vary greatly in translation enhancement efficiencyExpression of uncapped and capped luciferase mRNAs in protoplasts. A, oat protoplasts. B, tobacco protoplasts. Relative luciferase activities from indicated uncapped transcripts (white bars) and capped transcripts (black bars) were measured 4 h after electroporation, and shown as percentages of uncapped TlucT activity.Back to article page