Construct: A 3.4Kb region from 3760 to 402 bp upstream of the hh transcription start site.
hh-CMM3.4 contains a PcG response element and can function as a cellular memory module in Scer\UAS-driven reporter constructs, so that expression of the reporter is maintained indefinitely after initiation by a short pulse of Scer\GAL4 expression.
hh-CMM3.4 contains a PcG response element and can function as a cellular memory module in Scer\UAS-driven reporter constructs, so that expression of the reporter is maintained indefinitely after initiation by a short pulse of Scer\GAL4 expression.