FB2026_02 , released June 18, 2026
Insertion: Dmel\P{lacW}l(3)S129615S129615
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General Information
Symbol
Dmel\P{lacW}l(3)S129615S129615
Species
D. melanogaster
Name
FlyBase ID
FBti0022059
Feature type
transposable_element_insertion_site
Description
Inserted Element
P{lacW}
LINE ID

S129615

Affected gene(s)
l(3)S129615
Viability / fertility
Associated allele(s)
l(3)S129615S129615
Stock availability
1 publicly available
Genomic Location
Chromosomal Location
3L ( 66A8 )
Sequence Location
3L:7,643,787..7,643,787 [-]
Target / Docking site
Genomic Maps
Member of Large Scale Dataset(s)
Dataset
TI_set_P{lacW}.S
Description

A set of third chromosome mutant stocks derived by insertional mutagenesis using the P-element construct P{lacW}; most lines have a lethal or semi-lethal 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).

(Deak et al., 1997)
Detailed Mapping Data
Chromosome (arm)
Sequence Location
3L:7,643,787..7,643,787 [-]
(Levis and Hoskins R., 2012.1.10)
Orientation

-

(Levis and Hoskins R., 2012.1.10)
Cytological location (computed by FlyBase)
66A8 (inferred by FlyBase from sequence location)
Cytological location (reported)
66A8_r5 (reported as inferred from sequence location)
(Levis and Hoskins R., 2012.1.10)
Insertion into Natural transposon
Comments concerning location

Molecular location mapped by iPCR is not consistent with in situ hybridization site reported by Deak et al. 1997.

(Levis and Hoskins R., 2012.1.10)

Originally reported to map to 63D (in situ hybridization).

(Deak et al., 1997)
Sequence Data
Inserted Element
Construct
P{lacW}
Size (Kb)

10.691

Component Allele(s)
w+mC
Molecular map
Affected Gene(s)
Insertion may affect gene
l(3)S129615
(Deak et al., 1997)
Variant Molecular Consequences
Phenotypic Data
Expression Data
Reporter Expression
Additional Information
Statement
Reference
 
Marker for
Reflects expression of
Reporter construct used in assay
Data on Genetic Line
Line ID

S129615

(Levis and Hoskins R., 2012.1.10)
Origin as a multiple insertion line
Progenitor(s) within the Genome
Related Aberration or Balancer
Aberration
Balancer
Stocks (1)
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (2)
Reported As
Symbol Synonym
P{lacW}l(3)S129615S129615
(Deak et al., 1997, FlyBase, 1992-)
S129615
(Levis and Hoskins R., 2012.1.10)
Name Synonyms
Secondary FlyBase IDs
    References (4)