FB2026_03 , released September 17, 2026
Insertion: Dmel\P{lacW}Trf2
Open Close
General Information
Symbol
Dmel\P{lacW}Trf2
Species
D. melanogaster
Name
FlyBase ID
FBti0003099
Feature type
transposable_element_insertion_site
Description
Inserted Element
P{lacW}
LINE ID
Affected gene(s)
Ecol\lacZ, Trf
Viability / fertility
Associated allele(s)
Ecol\lacZTrf-2, Trf2
Stock availability
None publicly available
Genomic Location
Chromosomal Location
2L ( 28E1 )
Sequence Location
2L:8,071,321..8,071,430
Target / Docking site
Genomic Maps
Member of Large Scale Dataset(s)
Dataset
Description
Detailed Mapping Data
Chromosome (arm)
Sequence Location
2L:8,071,321..8,071,430
(Crowley et al., 1993)
Orientation
Cytological location (computed by FlyBase)
28E1 (inferred by FlyBase from sequence location)
Cytological location (reported)
Insertion into Natural transposon
Comments concerning location

The insertion site was mapped to a HindIII-XbaI restriction fragment. The orientation of the insertion was not reported.

(Crowley et al., 1993)
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
(Crowley et al., 1993)
Trf
(Crowley et al., 1993)
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
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

insertion maps to HindIII-XbaI restriction fragment; position of restriction fragment on reference sequence inferred by FlyBase curator

(Crowley et al., 1993)
Synonyms and Secondary IDs (1)
Reported As
Symbol Synonym
P{lacW}Trf2
(Crowley et al., 1993, FlyBase, 1992-)
Name Synonyms
Secondary FlyBase IDs
    References (2)