UASt regulatory sequences drive expression of the Bmor\Cyp307a1 open reading frame that is tagged at the C-terminal end with three copies of Tag:HA.
Scer\GAL4Act5C.PU/Bmor\Cyp307a1UAS.Tag:HA is a suppressor of lethal phenotype of spo1
Expression of Bmor\Cyp307a1Scer\UAS.T:Ivir\HA1 under the control of Scer\GAL4Act5C.PU rescues the lethality of spo1 homozygotes.