Supplementary Figure 2

Sequences of cDNAs from the ovaries or carcasses of flies carrying constructs A, or G showing that unspliced RNA could be detected only in the carcasses of flies with construct A and that intronless RNA could be detected in both the carcasses and ovaries of flies with construct G. The intron sequence is underlined in the sequence of the unspliced form. The position of the intron is indicated by ^ in the sequence of the spliced form of RNA from A-6 and of the intronless RNAs from G-7 and G-27. .