FB2026_02 , released June 18, 2026
Insertion: Dmel\P{lacW}l(3)j5B6j5B6
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General Information
Symbol
Dmel\P{lacW}l(3)j5B6j5B6
Species
D. melanogaster
Name
FlyBase ID
FBti0004972
Feature type
transposable_element_insertion_site
Description
Inserted Element
P{lacW}
LINE ID

l(3)j5B6

Affected gene(s)
Ecol\lacZ, l(3)j5B6
Viability / fertility
Associated allele(s)
Ecol\lacZj5B6, l(3)j5B6j5B6
Stock availability
2 publicly available
Genomic Location
Chromosomal Location
3L ( 66D12 )
Sequence Location
3L:8,766,382..8,766,382 [+]
Target / Docking site
Genomic Maps
Member of Large Scale Dataset(s)
Dataset
TI_set_P{lacW}.BDGP
Description

Insertion lines from this collection were assessed for inclusion in the Gene Disruption Project collection.

(Bellen et al., 2004)

A set of mutant stocks derived by insertional mutagenesis using the P-element construct P{lacW}; most lines have a lethal or sterile phenotype. The P{lacW} construct carries a w+mC mini-white visible marker, Ecol\lacZ enhancer trap sequences, and bacterial sequences that allow plasmid rescue (FBrf0049800).

(Spradling et al., 1999)
Detailed Mapping Data
Chromosome (arm)
Sequence Location
3L:8,766,382..8,766,382 [+]
(BDGP Project Members, 1994-1999)
Orientation

-

(Ring et al., 2000)
Cytological location (computed by FlyBase)
66D12 (inferred by FlyBase from sequence location)
Cytological location (reported)
66D13-66D14 (in situ hybridization reported)
(BDGP Project Members, 1994-1999)
Insertion into Natural transposon
Comments concerning location
Sequence Data
Flanking sequence
AQ034090
(FlyBase, 1992-)
Inserted Element
Construct
P{lacW}
Size (Kb)

10.691

Component Allele(s)
w+mC
Molecular map
Affected Gene(s)
Insertion may affect gene
Ecol\lacZ
(BDGP Project Members, 1994-1999)
l(3)j5B6
(BDGP Project Members, 1994-1999)
Variant Molecular Consequences
Phenotypic Data
Expression Data
Reporter Expression
distribution deduced from reporter
Stage
Tissue/Position (including subcellular localization)
Reference
wandering third instar larval stage
embryonic/larval fat body
(Meister and Braun, 1995.10)
Additional Information
Statement
Reference

In wandering third instar larva, very weak β-gal signal in fat body.

(Meister and Braun, 1995.10)
 
Marker for
Reflects expression of
l(3)j5B6
(Meister and Braun, 1995.10)
Reporter construct used in assay
Data on Genetic Line
Line ID

l(3)j5B6

(Gene Disruption Project members, 2001-)
Origin as a multiple insertion line
Progenitor(s) within the Genome
Related Aberration or Balancer
Aberration
Balancer
Stocks (2)
External Crossreferences and Linkouts ( 0 )
Comments
Comments

Location 3L:8740329-8740330 confirmed by FlyBase alignment of dbGSS accession AQ034090 to D. melanogaster arm Release_4 and heterochromatin Release_3.2b.

(FlyBase, 2005)
Synonyms and Secondary IDs (5)
Reported As
Symbol Synonym
5DP
(FlyBase, 1992-)
P2073
(Meister and Braun, 1995.10)
P{lacW}-j5B6
(Ring et al., 2000)
P{lacW}l(3)j5B6j5B6
(FlyBase, 2005, BDGP Project Members, 1994-1999, FlyBase, 1992-)
P{w+mC=lacW}l(3)j5B6j5B6
(FlyBase, 1992-)
Name Synonyms
Secondary FlyBase IDs
  • FBti0001187
References (10)