FB2026_02 , released June 18, 2026
Insertion: Dmel\P{Switch2}GSG7717
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General Information
Symbol
Dmel\P{Switch2}GSG7717
Species
D. melanogaster
Name
FlyBase ID
FBti0147953
Feature type
transposable_element_insertion_site
Description
Inserted Element
P{Switch2}
LINE ID
Affected gene(s)
Scer\GAL4
Viability / fertility
Associated allele(s)
Scer\GAL4GSG7717
Stock availability
None publicly available
Genomic Location
Chromosomal Location
Sequence Location
Target / Docking site
Member of Large Scale Dataset(s)
Dataset
Description
Detailed Mapping Data
Chromosome (arm)
Sequence Location
Orientation
Cytological location (computed by FlyBase)
Cytological location (reported)
Insertion into Natural transposon
Comments concerning location
Sequence Data
Flanking sequence
Inserted Element
Construct
P{Switch2}
(Nicholson et al., 2008)
Size (Kb)

7.931

(Roman, 2002.6.25)
Component Allele(s)
Molecular map
Affected Gene(s)
Insertion may affect gene
Scer\GAL4
(Nicholson et al., 2008)
Variant Molecular Consequences
Phenotypic Data
Expression Data
Reporter Expression
distribution deduced from reporter (Gal4 UAS)
Stage
Tissue/Position (including subcellular localization)
Reference
third instar larval stage
larval neuron | subset
(Nicholson et al., 2008)
larval glial cell | subset
(Nicholson et al., 2008)
larval midline neuron | subset of larval ventral nerve cord | dorsal
(Nicholson et al., 2008)
larval midline neuron | subset of larval ventral nerve cord
(Nicholson et al., 2008)
larval neuron | subset of larval ventral nerve cord | ventro-lateral
(Nicholson et al., 2008)
embryonic/larval mushroom body
(Nicholson et al., 2008)
chordotonal organ
(Nicholson et al., 2008)
multidendritic neuron
(Nicholson et al., 2008)
CNS surface glial cell
(Nicholson et al., 2008)
larval tracheocyte
(Nicholson et al., 2008)
embryonic/larval neuromuscular junction
(Nicholson et al., 2008)
motor neuron | subset
(Nicholson et al., 2008)
muscle cell of A1-7 dorsal acute muscle 1
(Nicholson et al., 2008)
muscle cell of A1-7 dorsal acute muscle 2
(Nicholson et al., 2008)
muscle cell of A1-7 dorsal acute muscle 3
(Nicholson et al., 2008)
muscle cell of A1-7 lateral longitudinal muscle 1
(Nicholson et al., 2008)
muscle cell of A1-7 lateral oblique muscle 1
(Nicholson et al., 2008)
muscle cell of A1-7 ventral longitudinal muscle 2
(Nicholson et al., 2008)
muscle cell of A1-7 ventral longitudinal muscle 3
(Nicholson et al., 2008)
muscle cell of A1-7 ventral longitudinal muscle 4
(Nicholson et al., 2008)
muscle cell of ventral oblique muscle 4
(Nicholson et al., 2008)
muscle cell of ventral oblique muscle 5
(Nicholson et al., 2008)
muscle cell of A1-7 lateral transverse muscle 1
(Nicholson et al., 2008)
Additional Information
Statement
Reference

ScerGAL4GSG7717 drives primarily mifepristone-inducible neuronal and glial expression. Moderate expression is observed in the ventral nerve cord in dorsal midline, ventral midline and ventro-lateral cell clusters. Strong expression is observed in the mushroom bodies. Moderate expression is observed in chordotonal organs and multidendritic neurons. Moderate expression is observed at the neuromuscular junctions of muscles 1, 2, 3, 4, 5, 6, 7, 13, 15, 16 and 21. Expression is also observed in CNS surface glia and in tracheal cells.

(Nicholson et al., 2008)
 
Marker for
Reflects expression of
Reporter construct used in assay
Avic\GFP2x.EGFP.UAS
(Nicholson et al., 2008)
Data on Genetic Line
Line ID
Origin as a multiple insertion line
Progenitor(s) within the Genome
Related Aberration or Balancer
Aberration
Balancer
Stocks (0)
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (2)
Reported As
Symbol Synonym
7717
(Nicholson et al., 2008)
P{Switch2}GSG7717
Name Synonyms
Secondary FlyBase IDs
    References (1)