The P-element sequences of the dppP.UAS progenitor allele, together with the y+t7.7 allele that they flank have excised, leaving dpp expression under the control of UAS regulatory sequences.
construct_comment: Generated in vivo upon mobilization and excision of P element within H{UAS-P-dpp.R}.
construct_comment: Generated in vivo upon mobilization and excision of P element within H{UAS-P-dpp.R}.