The GMR44G08 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).
Comment: when combined with P{R14B11-p65.AD} (combination referred to as 'LH1129')
when combined with P{R93A02-p65.AD} (combination referred to as 'LH1139')