The GMR11B03 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).
Comment: when combined with P{R16C05-GAL4.DBD}
Comment: when combined with P{R65D05-GAL4.DBD}