Contained within a 12kb genomic XhoI-XbaI fragment, which includes the babo transcription unit and approximately 2.5kb of upstream and 300 bp of downstream DNA.
position of restriction fragment on reference sequence inferred by FlyBase curator
wild-type
babo+t12 rescues babo52
babo+t12 rescues babo32
babo+t12 rescues babok07737