FB2026_02 , released June 18, 2026
Insertion: Dmel\P{GawB}NP7088
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General Information
Symbol
Dmel\P{GawB}NP7088
Species
D. melanogaster
Name
FlyBase ID
FBti0037217
Also Known As
NP7088-GAL4, NP7088
Description
Inserted Element
LINE ID
Affected gene(s)
Viability / fertility
Associated allele(s)
Stock availability
Genomic Location
Chromosomal Location
2R ( 49D7 )
Sequence Location
2R:12,880,289..12,880,289 [+]
Target / Docking site
Genomic Maps
Member of Large Scale Dataset(s)
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.

Detailed Mapping Data
Chromosome (arm)
Sequence Location
2R:12,880,289..12,880,289 [+]
Orientation
Cytological location (computed by FlyBase)
49D7 (inferred by FlyBase from sequence location)
Cytological location (reported)
Insertion into Natural transposon
Comments concerning location
Sequence Data
Flanking sequence
Inserted Element
Construct
Size (Kb)

11.279

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
Additional Information
Statement
Reference

ScerGAL4NP7088 drives expression in a pattern similar to that of ScerGAL4Tdc2.PS, labeling most of the ScerGAL4Tdc2.PS-expressing neurons in the thoracic and abdominal segments of the larval ventral nerve cord, though not those in the brain and subesophageal ganglion.

ScerGAL4NP7088 drives expression in several clusters of cells in the adult, in a total of 333 cells per hemisphere. These clusters include the octopaminergic neurons VM (34 cells) and AL2 (11 cells). In addition, ScerGAL4NP7088 labels cells in the middle inferior lateral protocerebrum (MIL cluster, 97 cells), middle superior medial protocerebrum (MSM cluster, 12 cells), posterior lateral protocerebrum (PL cluster, 19 cells), and in the lateral subesophageal ganglion (SOG cluster, 18 cells).

 
Marker for
Reflects expression of
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:8396195-8396196 refined by FlyBase alignment of dbGSS accession AG217128 to D. melanogaster arm Release_4 and heterochromatin Release_3.2b. Insertion orientation revised.

Synonyms and Secondary IDs (5)
References (15)