FB2026_03 , released September 17, 2026
Split System Combination: Scer\GAL4DBD.R75G12∩Hsap\RELAAD.R19G02
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General Information
Symbol
Scer\GAL4DBD.R75G12∩Hsap\RELAAD.R19G02
FlyBase ID
FBco0000256
Feature Type
split system combination
Component Alleles
Combination components
Component allele Hsap\RELAAD.R19G02
Component
Use(s)
Regulatory region(s)
GMR19G02
Encoded product / tool
p65(AD)::Zip+
Description

The R19G02 enhancer fragment is fused upstream of the Drosophila synthetic core promoter (DSCP) followed by the p65(AD)::Zip+ hemidriver (component of a 'split driver' system, contains the p65 activation domain). A Hsp70 transcriptional terminator is present.

(Wu et al., 2016)
Component allele Scer\GAL4DBD.R75G12
Component
Use(s)
Regulatory region(s)
GMR75G12
Encoded product / tool
GAL4(DBD)::Zip-
Description

The R75G12 enhancer fragment is fused upstream of the Drosophila synthetic core promoter (DSCP) followed by the GAL4(DBD)::Zip- hemidriver (component of the 'Split GAL4' system, contains the GAL4 DNA-binding domain). A Hsp70 transcriptional terminator is present.

(Wu et al., 2016)
Expression Data
Reporters Expression
distribution deduced from reporter (Gal4 UAS)
Stage
Tissue/Position (including subcellular localization)
Reference
adult stage
lobula plate-lobula columnar neuron LPLC2
(Klapoetke et al., 2022, Wu et al., 2016)
Additional Information
Statement
Reference

In a split-GAL4 system, HsapRELAAD.R19G02 drives expression in lobula complex columnar neuron LPLC2 when combined with ScerGAL4DBD.R75G12.

(Wu et al., 2016)
Marker for
Stocks (1)
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (2)
Reported As
Symbol Synonym
OL0048B
(Klapoetke et al., 2022, Wu et al., 2016)
Scer\GAL4DBD.R75G12∩Hsap\RELAAD.R19G02
Name Synonyms
Secondary FlyBase IDs
    References (2)