UASt regulatory sequences drive expression of an inverted repeat.
Knockdown of Vps4KK101722 driven in the class IV dendritic arborizing sensory neuron ddaC by Scer\GAL4ppk.1.9 leads to significant disruptions in pruning at 18hr after puparium formation, with dendrites still attached to the cell body (resulting from a lack of branch severing and clearance defects).
Expression under the control of Scer\GAL4Mef2.PR results in grossly normal larval body wall muscles.