FB2026_03 , released September 17, 2026
Split System Combination: Scer\GAL4DBD.R50B11∩Hsap\RELAAD.R44A02
Open Close
General Information
Symbol
Scer\GAL4DBD.R50B11∩Hsap\RELAAD.R44A02
FlyBase ID
FBco0001735
Feature Type
split system combination
Component Alleles
Combination components
Component allele Scer\GAL4DBD.R50B11
Component
Use(s)
Regulatory region(s)
GMR50B11
Encoded product / tool
GAL4(DBD)::Zip-
Description

The R50B11 enhancer fragment and Drosophila synthetic core promoter (DSCP) drive expression 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)
Component allele Hsap\RELAAD.R44A02
Component
Use(s)
Regulatory region(s)
GMR44A02
Encoded product / tool
p65(AD)::Zip+
Description

The R44A02 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)
Expression Data
Reporters Expression
distribution deduced from reporter (Gal4 UAS)
Stage
Tissue/Position (including subcellular localization)
Reference
adult stage
adult contralateral medulla LC14 neuron
(Wu et al., 2016)
Additional Information
Statement
Reference

In a split-GAL4 system, ScerGAL4DBD.R50B11 drives expression in lobula columnar neuron LC14b when combined with HsapRELAAD.R44A02 and lobula columnar neuron LC23 when combined with HsapRELAAD.R87D07.

(Wu et al., 2016)

In a split-GAL4 system, HsapRELAAD.R44A02 drives expression in lobula columnar neuron LC14b when combined with ScerGAL4DBD.R50B11.

(Wu et al., 2016)
Marker for
Stocks (1)
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (2)
Reported As
Symbol Synonym
OL0038B
(Wu et al., 2016)
Scer\GAL4DBD.R50B11∩Hsap\RELAAD.R44A02
Name Synonyms
Secondary FlyBase IDs
    References (1)