FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Insertion: Dmel\P{GawB}sonaNP5284
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General Information
Symbol
Dmel\P{GawB}sonaNP5284
Species
D. melanogaster
Name
FlyBase ID
FBti0036499
Feature type
transposable_element_insertion_site
Description
Inserted Element
P{GawB}
LINE ID
Affected gene(s)
sona
Viability / fertility
Associated allele(s)
Scer\GAL4NP5284, sonaNP5284
Stock availability
1 publicly available
Genomic Location
Chromosomal Location
2R ( 59F7 )
Sequence Location
2R:23,767,586..23,767,586 [+]
Target / Docking site
Genomic Maps
Member of Large Scale Dataset(s)
Dataset
TI_set_P{GawB}.NP
Description

A set of transgenic insertion stocks derived by TE mobilization using the P-element construct P{GawB}. The P{GawB} construct carries a w+mW.hs mini-white visible marker and Scer\GAL4 driver/enhancer trap sequences. The GAL4-UAS system is a binary system using Scer\GAL4, a yeast transcription activator protein gene, and Scer\UAS, the DNA binding site for the GAL4 protein. The P{GawB} construct acts as an enhancer trap: expression of the GAL4 is sensitive to enhancers in the genomic region of an insertion. When paired with a construct or insertion carrying a reporter gene downstream of Scer\UAS, the reporter gene is driven by and reflects the expression of the GAL4.

(Hayashi et al., 2002)
Detailed Mapping Data
Chromosome (arm)
Sequence Location
2R:23,767,586..23,767,586 [+]
(FlyBase, 2005)
Orientation
Cytological location (computed by FlyBase)
59F7 (inferred by FlyBase from sequence location)
Cytological location (reported)
Insertion into Natural transposon
Comments concerning location
Sequence Data
Flanking sequence
AG219087
(FlyBase, 1992-)
Inserted Element
Construct
P{GawB}
Size (Kb)

11.279

Component Allele(s)
Scer\GAL4wB
w+mW.hs
Molecular map
Affected Gene(s)
Insertion may affect gene
sona
(Kim et al., 2016, FlyBase Curators, 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
wing disc | restricted
(Kim et al., 2016)
leg disc | restricted
(Kim et al., 2016)
eye-antennal disc | restricted
(Kim et al., 2016)
peripodial epithelium
(Kim et al., 2016)
ommatidium
(Kim et al., 2016)
presumptive femur
(Kim et al., 2016)
presumptive tibia
(Kim et al., 2016)
presumptive unguis
(Kim et al., 2016)
Additional Information
Statement
Reference

sona-GAL4 is expressed in imaginal discs in later third instar larvae. In leg discs, staining occurs in the presumptive femur, tibia, and claw. In eye discs, staining is observed in the peripodial epithelium and in the photoreceptor clusters. Wing discs show a complex mosaic pattern.

(Kim et al., 2016)
 
Marker for
Reflects expression of
sona
(Kim et al., 2016)
Reporter construct used in assay
wgUAS.GFP
(Kim et al., 2016)
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 ( 1 )
Crossreferences
GenBank Nucleotide - A collection of sequences from several sources, including GenBank, RefSeq, TPA, and PDB.
Comments
Comments

Location 2R:19275185-19275186 refined by FlyBase alignment of dbGSS accession AG219087 to D. melanogaster arm Release_4 and heterochromatin Release_3.2b. Insertion orientation revised.

(FlyBase, 2005)
Synonyms and Secondary IDs (6)
Reported As
Symbol Synonym
P{GawB}CG9850NP5284
P{GawB}CG9850[NP5284]
(Kim et al., 2016)
P{GawB}NP5284
(FlyBase, 1992-)
P{GawB}NP5284-3-1
(FlyBase, 2005, FlyBase, 1992-)
P{GawB}sonaNP5284
sona-Gal4
(Kim et al., 2016)
Name Synonyms
Secondary FlyBase IDs
    References (5)