UASp regulatory sequences drive expression of an N-terminal portion of qin (containing the RING and B box domains) which is tagged at the N-terminal end with Tag:MYC.
qinNT.UASp.Tag:MYC/Scer\GAL4nanos.PU fails to rescue qinM41-13
Expression of qinNT.Scer\UAS.P\T.T:Hsap\MYC under the control of Scer\GAL4nos.PU fails to rescue the sterility of qinM41-13 females.