FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Recombinant Construct: P{FMRFa-GAL4.S}
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General Information
Symbol
P{FMRFa-GAL4.S}
FlyBase ID
FBtp0009601
Feature type
transgenic_transposable_element
Component Allele(s)
Scer\GAL4FMRFa.PS
Also Known As
FMRF-GAL4, FMRFa-GAL4
Size
Expression Data
GAL4 reporter/driver
Associated insertion(s)
2 available
Molecular map
Description and Uses
Construct components
Component allele Scer\GAL4FMRFa.PS
Transgenic product class
Component
Use(s)
Regulatory region(s)
FMRFa
Encoded product / tool
GAL4
Description

Approximately 5.5kb of FMRFa regulatory sequences (nucleotides -4973 to +50 of exon I) regulates expression of a GAL4 driver.

(Suster et al., 2003)
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
larval stage
apterous-expressing neuron of the lateral cluster of the thorax Ap4
(Bloomington Drosophila Stock Center, 2017)
apterous-expressing neuron of the lateral cluster of the thorax Ap4
(Bloomington Drosophila Stock Center, 2017)
FMRFamide SE2 neuron
(Bloomington Drosophila Stock Center, 2017)
FMRFamide SE3 neuron
(Bloomington Drosophila Stock Center, 2017)
prepupal stage P1 -- P4
apterous-expressing neuron of the lateral cluster of the thorax Ap4
(Schubiger et al., 1998)
pupal stage
apterous-expressing neuron of the lateral cluster of the thorax Ap4
(Kim et al., 2006)
Additional Information
Statement
Reference

ScerGAL4FMRFa.PS drives expression in FMRFa-expressing neurons.

(Bloomington Drosophila Stock Center, 2017)

ScerGAL4FMRFa.PS drives expression in a very specific subset of FMRFa-expressing neurons, the three pairs of apterous-expressing neuron of the lateral cluster of the thorax Ap4, as well as in a single pair of unidentified neurons in the subesophageal ganglion.

(Kim et al., 2006)

ScerGAL4FMRFa.PS drives expression in apterous-expressing neuron of the lateral cluster of the thorax Ap4 (Tv neurons) during prepupal stages.

(Schubiger et al., 1998)
 
Marker for
apterous-expressing neuron of the lateral cluster of the thorax Ap4
(Kim et al., 2006)
Reflects expression of
FMRFa
(Bloomington Drosophila Stock Center, 2017, Kim et al., 2006, Schubiger et al., 1998)
Reporter construct used in assay
Progenitors and Descendants
progenitor(s)
descendant(s)
Comments
Stocks (1)
Stocks containing insertion(s) of this recombinant construct
Bloomington
56837
w1118; P{FMRFa-GAL4.S}FG5
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (8)
Reported As
Symbol Synonym
FG5-Gal4
(Schubiger et al., 2003)
FMFRa(Tv)-Gal4
(Kim et al., 2015)
FMRF-GAL4
(Min et al., 2016, Suster et al., 2003)
FMRFa-
(Kim et al., 2006)
FMRFa-GAL4
(Song et al., 2023, Mena et al., 2016)
FMRFamide GAL4
(Wu et al., 2019)
P{FMRFa-GAL4.S}
(FlyBase, 1996-)
P{Fmrf-GAL4.S}
(FlyBase, 1996-)
Secondary FlyBase IDs
    References (14)