Duplication resulting in insertion of an additional hobo 5' to the original two (in the wing blade enhancer) and an additional gypsy between the new hobo and the original 5' most hobo (5' to yp2), followed by 6kb deletion between the 5'-most hobo and the 5'-most gypsy element, removing y promoter sequences.
macrochaeta & adult thorax
macrochaeta & leg
Body color score: 5 Wing color score: 5 Thoracic bristle color score: 1 Leg bristle color score: 2 Wing bristle color score: 5 Abdomen bristle color score: 5
yrh7 has phenotype, enhanceable by mod(mdg4)ul