FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Insertion: Dmel\P{lacW}talS011041
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General Information
Symbol
Dmel\P{lacW}talS011041
Species
D. melanogaster
Name
FlyBase ID
FBti0013815
Feature type
transposable_element_insertion_site
Also Known As
tal-lacZ
Description
Inserted Element
P{lacW}
LINE ID
Affected gene(s)
Ecol\lacZ, tal
Viability / fertility
viable
Associated allele(s)
Ecol\lacZtal-S011041, talS011041
Stock availability
None publicly available
Genomic Location
Chromosomal Location
3R ( 87F14 )
Sequence Location
3R:13,813,000..13,813,000
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
3R:13,813,000..13,813,000
(FlyBase Curators, 2013)
Orientation
Cytological location (computed by FlyBase)
87F14 (inferred by FlyBase from sequence location)
Cytological location (reported)
87F14 (reported as inferred from sequence location)
(Deak, 1999.12.22)
87F10--87F15 (in situ hybridization reported)
(Szeged Stock Center, 1998-)
Insertion into Natural transposon
Comments concerning location
Sequence Data
Flanking sequence
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
(Pueyo and Couso, 2011)
tal
(Szeged Stock Center, 1998-)
Variant Molecular Consequences
Phenotypic Data
Expression Data
Reporter Expression
distribution deduced from reporter
Stage
Tissue/Position (including subcellular localization)
Reference
prepupal stage
tarsal segment | distal | segmentally repeated
(Guarner et al., 2014)
prepupal stage P4
metatarsus | distal
(Pueyo and Couso, 2011)
tarsal segment 2 | distal
(Pueyo and Couso, 2011)
tarsal segment 3 | distal
(Pueyo and Couso, 2011)
tarsal segment 4 | distal
(Pueyo and Couso, 2011)
Additional Information
Statement
Reference

In the prepupal leg, tal reporter is expressed in the distal part of each tarsal segment.

(Guarner et al., 2014)

tal is expressed in stripes of cells in the distal part of tarsal segments 1 to 4 in the joint region at 4-8hr APF. The expression domain is adjacent to the bib expression domain.

(Pueyo and Couso, 2011)
 
Marker for
Reflects expression of
tal
(Guarner et al., 2014, Pueyo and Couso, 2011)
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 )
Comments
Comments

Note: cytological location determined by curator, based on BLAST alignment of flanking sequence provided.

(Deak, 1999.12.22)
Synonyms and Secondary IDs (4)
Reported As
Symbol Synonym
P{lacW}CoVaS011041
(FlyBase, 1992-)
P{lacW}l(3)S011041S011041
(Szeged Stock Center, 1998-, FlyBase, 1992-)
P{lacW}talS011041
tal-lacZ
(Guarner et al., 2014, Pueyo and Couso, 2011)
Name Synonyms
Secondary FlyBase IDs
    References (9)