FB2026_02 , released June 18, 2026
Recombinant Construct: P{HL9-GAL4.DBD}
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General Information
Symbol
P{HL9-GAL4.DBD}
FlyBase ID
FBtp0099518
Feature type
transgenic_transposable_element
Component Allele(s)
Scer\GAL4DBD.HL9
Size
Expression Data
Associated insertion(s)
2 available
Molecular map
Description and Uses
Construct components
Component allele Scer\GAL4DBD.HL9
Transgenic product class
Component
Use(s)
Encoded product / tool
GAL4(DBD)::Zip-
Description

The 'HL9' promoter region, corresponding to P{Ddc-GAL4.HL9}, 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.

(Aso et al., 2014)
Sequence Data
Sequence (FB)
Associated Sequence Data
DDBJ / EMBL / GenBank
DNA Sequence
Extent
Segments and Size
Total Size
Left end
Right end
 
Segments
Num
Orientation
Symbol
Reference
Phenotypic Data
Expression Data
Reporter Expression
Additional Information
Statement
Reference
 
Marker for
Reflects expression of
Reporter construct used in assay
Progenitors and Descendants
progenitor(s)
descendant(s)
Comments
Stocks (1)
Stocks containing insertion(s) of this recombinant construct
Bloomington
69208
w1118; P{HL9-GAL4.DBD}attP2
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (2)
Reported As
Symbol Synonym
Ddc-DBD
(Banerjee et al., 2025)
P{HL9-GAL4.DBD}
(FlyBase, 1992-)
Secondary FlyBase IDs
    References (6)