FB2026_02 , released June 18, 2026
Insertion: Dmel\P{Switch2}cpoGSG125
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General Information
Symbol
Dmel\P{Switch2}cpoGSG125
Species
D. melanogaster
Name
FlyBase ID
FBti0115015
Feature type
transposable_element_insertion_site
Description
Inserted Element
P{Switch2}
LINE ID
Affected gene(s)
cpo, Scer\GAL4
Viability / fertility
Associated allele(s)
cpoGSG125, Scer\GAL4cpo-GSG125
Stock availability
1 publicly available
Genomic Location
Chromosomal Location
3R ( 90D1 )
Sequence Location
3R:17,943,969..17,944,066
Target / Docking site
Genomic Maps
Member of Large Scale Dataset(s)
Dataset
Description
Detailed Mapping Data
Chromosome (arm)
Sequence Location
3R:17,943,969..17,944,066
(Cole et al., 2012.7.6)
Orientation
Cytological location (computed by FlyBase)
90D1 (inferred by FlyBase from sequence location)
Cytological location (reported)
90D1 (reported as inferred from sequence location)
(Nicholson et al., 2008)
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)
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)
chordotonal neuron
(Nicholson et al., 2008)
eo neuron
(Nicholson et al., 2008)
Additional Information
Statement
Reference

ScerGAL4cpo-GSG125 drives strong mifepristone-inducible expression in chordotonal and external sensory organ neurons.

(Nicholson et al., 2008)
 
Marker for
Reflects expression of
cpo
(Nicholson et al., 2008)
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 (1)
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (4)
Reported As
Symbol Synonym
125
(Cole et al., 2012.7.6, Nicholson et al., 2008)
GSG125
(Nicholson et al., 2008)
P{Switch2}GSG125
(FlyBase, 1992-)
P{Switch2}cpoGSG125
Name Synonyms
Secondary FlyBase IDs
    References (4)