UASt regulatory sequences drive expression of an amidase-dead form of the PGRP-LB PD isoform (carries the amino acid replacement C200S). The open reading frame is tagged at the C-terminal end with EGFP.
Scer\GAL4mex1.PU/PGRP-LBUAS.PD-C200S.EGFP fails to rescue PGRP-LBΔ