The GMR84B12 enhancer fragment followed by the Drosophila synthetic core promoter (DSCP) is fused upstream of the p65(AD)::Zip+ hemidriver (component of a 'split driver' system, contains the p65 activation domain).
The VT048835 enhancer fragment followed by the Drosophila synthetic core promoter (DSCP) is fused upstream of the GAL4(DBD)::Zip- hemidriver (component of the 'Split GAL4' system, contains the GAL4 DNA-binding domain).
HsapRELAAD.R84B12 expression when combined with ScerGAL4DBD.VT048835 is stochastic in descending neuron of the posterior brain DNp04.
ScerGAL4DBD.VT048835 expression when combined with HsapRELAAD.R84B12 or HsapRELAAD.VT032898 is stochastic in descending neuron of the posterior brain DNp04.
Labelling of descending neuron of the posterior brain DNp04 is stochastic.