Construct: gypsy element into which a tag of 23 nucleotides has been inserted at position 5926. This insertion is in the gypsy\env open reading frame and results in an immediately downstream stop codon due to frameshifting.
Transposition of the P{gypsy111fs3} element is seen in a permissive flamOR background. The frequency of transposition is not significantly increased by expression of gypsy\env6Kfs1 or gypsy\envAct5C.PC.