FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Recombinant Construct: P{R44E04-GAL4.DBD}
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General Information
Symbol
P{R44E04-GAL4.DBD}
FlyBase ID
FBtp0099485
Feature type
transgenic_transposable_element
Component Allele(s)
Scer\GAL4DBD.R44E04
Also Known As
R44E04-ZpGAL4DBD
Size
Expression Data
GAL4 reporter/driver
Associated insertion(s)
3 available
Molecular map
Description and Uses
Construct components
Component allele Scer\GAL4DBD.R44E04
Transgenic product class
Component
Use(s)
Regulatory region(s)
GMR44E04
Encoded product / tool
GAL4(DBD)::Zip-
Description

The R44E04 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.

(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
distribution deduced from reporter (Gal4 UAS)
Stage
Tissue/Position (including subcellular localization)
Reference
adult stage
alpha/beta Kenyon cell

Comment: when combined with P{R13F02-p65.AD} (combination referred to as 'MB008B')

(Pankova and Borst, 2017, Ichinose et al., 2015, Vogt et al., 2014)
alpha/beta Kenyon cell | intense

Comment: when combined with P{R13F02-p65.AD} (combination referred to as 'MB008B')

(Aso et al., 2014)
alpha/beta core Kenyon cell | intense

Comment: when combined with P{R13F02-p65.AD} (combination referred to as 'MB008B')

(Vogt et al., 2016)
alpha/beta posterior Kenyon cell | intense

Comment: when combined with P{R13F02-p65.AD} (combination referred to as 'MB008B')

(Vogt et al., 2016)
alpha/beta surface Kenyon cell | intense

Comment: when combined with P{R13F02-p65.AD} (combination referred to as 'MB008B')

(Vogt et al., 2016)
Additional Information
Statement
Reference
 
Marker for
Reflects expression of
Reporter construct used in assay
Images
Virtual Fly Brain - A database to explore neuroanatomy, connectivity and gene expression
Progenitors and Descendants
progenitor(s)
descendant(s)
Comments
Stocks (3)
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (8)
Reported As
Symbol Synonym
44E04-ZpGdbd
(Yamada et al., 2024)
MB008B-DBD
(Leinwand and Scott, 2021)
MB008B-split Gal4
(Pankova and Borst, 2017)
P{R44E04-GAL4.DBD}
(FlyBase, 1992-)
R44E04-GAL4 DBD
(Wang et al., 2023)
R44E04-GAL4.DBD
(Praschberger et al., 2023)
R44E04-ZpGAL4DBD
(Cachero et al., 2020, Takemura et al., 2017)
R44E04-ZpGDBD
(Davis et al., 2020)
Secondary FlyBase IDs
    References (30)