Expression of MICALScer\UAS.cTa under the control of Scer\GAL4elav.PLu results in 44.2% of hemisegments having defects in muscle 6/7 innervation (in 59.6% of these cases they show increased muscle innervation, excessive branching or projection into abnormal target fields) and 50.0% having defects in muscle 12/13 innervation. 38.0% of hemisegments show SNa pathway defects (in 71.4% of these cases they show fasciculation with the ISN, premature branching, follow abnormal pathways or terminate on the wrong muscle).
MicalUAS.cTa/Scer\GAL4elav.PLu partially rescues Df(3R)swp2MICAL
MicalUAS.cTa/Scer\GAL4how-24B fails to rescue Micalunspecified
MicalUAS.cTa/Scer\GAL4elav.PLu fails to rescue Micalunspecified
Expression of MicalScer\UAS.cTa under the control of one of Scer\GAL4how-24B or Scer\GAL4elav.PLu does not substantially rescue the synaptic or flightless phenotypes of Micalunspecified mutants.
Expression of MICALScer\UAS.cTa under the control of Scer\GAL4elav.PLu does not rescue the lethality of Df(3R)swp2MICAL homozygotes, although the embryonic ISNb and SNa axon guidance defects are almost completely rescued.