UAS regulatory sequences drive expression of a short inverted repeat.
Expression of Plc21CHMS00600 prevents the compensatory increase in quantal content seen in response to reduced quantal size when GluRIICdsRNA.Scer\UAS.cBa is expressed using multiple pre- and post-synaptic drivers (Scer\GAL4elav-C155, Scer\GAL4sca.PC and Scer\GAL4C57).