In an otherwise null background, sggmR10 and sggmR39 together allow development to viable adults, while sggmR10 alone allows development to pharate adults, and this is not improved by the addition of sggmR46. sggmR39 and sggmR46 together allow development to viable adults, while sggmR39 alone only allows development to pharate adults.
sgg minigene.