FB2026_03 , released September 17, 2026
Insertion: Dmel\P{lacZ}DadP1883
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General Information
Symbol
Dmel\P{lacZ}DadP1883
Species
D. melanogaster
Name
FlyBase ID
FBti0009617
Also Known As
dad-lacZ, P{dad-lacZ}
Description
Inserted Element
LINE ID
Affected gene(s)
Viability / fertility
Associated allele(s)
Stock availability
Genomic Location
Chromosomal Location
3R ( 89E11 )
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)
89E11 (near gene of known cytology)
Cytological location (reported)
Insertion into Natural transposon
Comments concerning location
Sequence Data
Flanking sequence
Inserted Element
Construct
Size (Kb)
Component Allele(s)
Molecular map
Affected Gene(s)
Phenotypic Data
Expression Data
Reporter Expression
distribution deduced from reporter
Stage
Tissue/Position (including subcellular localization)
Reference
Additional Information
Statement
Reference

The reporter is active from 4-5 cell diameters anterior of the morphogenetic furrow backwards to the posterior of the disc. Reporter expression extends slightly more anteriorly at the poles of the disc than at the equator.

EcollacZDad-P1883 is first detected at oogenesis stage S8 in terminal anterior follicle cells that migrate towards the oocyte. By oogenesis stage S10, EcollacZDad-P1883 expression is detected in centripetal and border cells located at the anterior border of the oocyte, as well as in stretched cells which surround the nurse cells.

EcollacZDad-P1883 is expressed at the A/P boundary of the wing disc, in a stripe overlapping but broader than that of dpp.

Expression pattern of this reporter construct during embryonic and imaginal development resembles that of dpp.

 
Reporter construct used in assay
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 (15)
References (44)