FB2026_03 , released September 17, 2026
Insertion: Dmel\P{Switch2}GSG3630
Open Close
General Information
Symbol
Dmel\P{Switch2}GSG3630
Species
D. melanogaster
Name
FlyBase ID
FBti0114990
Feature type
transposable_element_insertion_site
Description
Inserted Element
P{Switch2}
LINE ID
Affected gene(s)
Ankmy2, cyri, Scer\GAL4
Viability / fertility
viable
Associated allele(s)
Scer\GAL4GSG3630
Stock availability
1 publicly available
Genomic Location
Chromosomal Location
3L ( 67E6 )
Sequence Location
3L:10,660,868..10,661,048
Target / Docking site
Genomic Maps
Member of Large Scale Dataset(s)
Dataset
Description
Detailed Mapping Data
Chromosome (arm)
Sequence Location
3L:10,660,868..10,661,048
(Cole et al., 2012.7.6)
Orientation
Cytological location (computed by FlyBase)
67E6 (inferred by FlyBase from sequence location)
Cytological location (reported)
67E6 (reported as inferred from sequence location)
(Nicholson et al., 2008, Nicholson et al., 2008)
67E6_r5 (reported as inferred from sequence location)
(Cole et al., 2012.7.6)
Insertion into Natural transposon
Comments concerning location

Alternative genomic location: 3L:10654193..10654698 (Genome release number: 5)

(Cole et al., 2012.7.6)
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)
larval midline neuron | subset of larval ventral nerve cord | dorsal | restricted | segmentally repeated
(Nicholson et al., 2008)
larval midline neuron | subset of larval ventral nerve cord | anterior | restricted | segmentally repeated
(Nicholson et al., 2008)
neuron | subset of larval ventral nerve cord | lateral | restricted | segmentally repeated
(Nicholson et al., 2008)
neuron | subset of larval ventral nerve cord | restricted | segmentally repeated | ventral
(Nicholson et al., 2008)
intermediate longitudinal fascicle | subset
(Nicholson et al., 2008)
embryonic/larval mushroom body | intense
(Nicholson et al., 2008)
chordotonal neuron | faint | subset
(Nicholson et al., 2008)
embryonic/larval neuromuscular junction | faint | subset
(Nicholson et al., 2008)
muscle cell of A1-7 ventral longitudinal 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)
Additional Information
Statement
Reference

ScerGAL4GSG3630 drives primarily neuronal mifepristone-inducible expression. Weak expression is observed in a subset of cells in the ventral nerve cord: 0-3 cells/hemisegment at dorsal midline, 0-5 lateral cells/hemisegment, 0-5+ ventral cells/hemisegment, frequently including 2 cells/hemisegment at ventral midline in anterior segments. This expression is variable, stronger in anterior segments and is frequently missing from posterior segments. Expression is observed in longitudinal intersegmental processes that project below the Fas2-positive DL fascicle, but above the VL fascicle. Strong expression is observed in the mushroom bodies. Moderate expression is observed in a few other cells in the brain, with weak expression in cells that might be glia. Occasional weak expression is observed in 1-2 chordotonal neurons, and in neuromuscular junctions on muscles 6, 7, 12 and 13.

(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 (1)
External Crossreferences and Linkouts ( 0 )
Comments
Comments

Insertion maps 35-80bp 5' of CG32066 in antisense direction and maps 386-431bp 5' of CG8003.

(Nicholson et al., 2008)
Synonyms and Secondary IDs (2)
Reported As
Symbol Synonym
3630
(Cole et al., 2012.7.6, Nicholson et al., 2008, Nicholson et al., 2008)
P{Switch2}GSG3630
(FlyBase, 1992-)
Name Synonyms
Secondary FlyBase IDs
    References (4)