UAS regulatory sequences drive expression of an inverted repeat of a 612bp fragment of PGRP-SA coding sequence.
abnormal immune response, with Scer\GAL4da.G32
Infection of flies expressing PGRP-SAdsRNA.Scer\UAS (under the control of Scer\GAL4da.G32) with gram-negative bacteria results in a reduced IMD pathway activation. Response to E. coli infection remains wild-type.