Consists of a 4.7kb genomic fragment that starts 362bp upstream of the first exon to 1563bp downstream of the last exon of vis.
The vis+t4.7 rescue fragment partially rescues the male sterility of homozygous Df(2R)pingpong animals; position of rescue fragment on reference sequence inferred by FlyBase curator.
The addition of vis+t4.7 partially rescues the male sterility of homozygous Df(2R)pingpong animals.