FB2026_02 , released June 18, 2026
Insertion: Dmel\P{lacW}wechk08815
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General Information
Symbol
Dmel\P{lacW}wechk08815
Species
D. melanogaster
Name
FlyBase ID
FBti0147013
Feature type
transposable_element_insertion_site
Description
Inserted Element
P{lacW}
LINE ID

l(2)k08815

Affected gene(s)
Cyt-b5, Ecol\lacZ, wech
Viability / fertility
Associated allele(s)
Ecol\lacZwech-k08815, wechk08815
Stock availability
3 publicly available
Genomic Location
Chromosomal Location
2R ( 43C5 )
Sequence Location
2R:7,489,834..7,489,834 [-]
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
2R:7,489,834..7,489,834 [-]
(FlyBase, 2007.6)
Orientation
Cytological location (computed by FlyBase)
43C5 (inferred by FlyBase from sequence location)
Cytological location (reported)
43D1-43D4 (in situ hybridization reported)
(BDGP Project Members, 1994-1999)
49E9 (reported as inferred from sequence location)
(BDGP Project Members, 1994-1999)
Insertion into Natural transposon
Comments concerning location

Genomic location previously reported as 2R:3553300..3553300 .

Sequence Data
Inserted Element
Construct
P{lacW}
(BDGP Project Members, 1994-1999)
Size (Kb)

10.691

Component Allele(s)
w+mC
Molecular map
Affected Gene(s)
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

l(2)k08815

(FlyBase, 2007.6, Gene Disruption Project members, 2001-)
Origin as a multiple insertion line
Progenitor(s) within the Genome
Related Aberration or Balancer
Stocks (3)
External Crossreferences and Linkouts ( 0 )
Comments
Comments

The 5' and 3' flanking sequences of the P{lacW}wechk08815 insertion in the "k08815" line are 176059bp apart. Analysis indicates that this is due to a large deletion (Df(2R)k08815) that accompanies the insertion in this line.

(Kleinhesselink et al., 2011)

Location 2R:3177607-3177608 determined by FlyBase alignment of dbGSS accession AQ034113 to D. melanogaster arm Release_4 and heterochromatin Release_3.2b. Insertion orientation revised.

(FlyBase, 2005)
Synonyms and Secondary IDs (7)
Reported As
Symbol Synonym
P{lacW}dpldk08815
(BDGP Project Members, 1994-1999, FlyBase, 1992-)
P{lacW}dpldk08815a
(FlyBase, 1992-)
P{lacW}k08815a
(FlyBase, 1992-)
P{lacW}k08815b
(FlyBase, 2005, FlyBase, 1992-)
P{lacW}wechk08815
P{lacW}wechk08815a
(FlyBase, 1992-)
k08815
(Kleinhesselink et al., 2011)
Name Synonyms
Secondary FlyBase IDs
  • FBti0007097
  • FBti0025321
References (11)