UAS regulatory sequences drive expression of Mmus\Numb coding sequences where the entire N-terminus of Mmus\Numb is removed.
lethal - all die before end of pupal stage, with Scer\GAL4sca-537.4
some die during pupal stage, with Scer\GAL4sca-537.4
Expression of Mmus\NumbΔN.Scer\UAS in the SOP lineage, under the control of Scer\GAL4sca-537.4 or Scer\GAL4sca-109-68 has no affect on notum external sensory organ formation.