FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Insertion: Dmel\P{lacW}tynG0280a
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General Information
Symbol
Dmel\P{lacW}tynG0280a
Species
D. melanogaster
Name
FlyBase ID
FBti0015480
Feature type
transposable_element_insertion_site
Description
Inserted Element
P{lacW}
LINE ID

P{lacW}l(1)G0280

Affected gene(s)
tyn
Viability / fertility
Associated allele(s)
tynG0280a
Stock availability
1 publicly available
Genomic Location
Chromosomal Location
X ( 1A1 )
Sequence Location
X:175,997..176,365 [+]
Target / Docking site
Genomic Maps
Member of Large Scale Dataset(s)
Dataset
TI_set_P{lacW}.G
Description

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

(Bellen et al., 2011)

A set of X 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).

(Peter et al., 2002)
Detailed Mapping Data
Chromosome (arm)
Sequence Location
X:175,997..176,365 [+]
(FlyBase, 2007.6)
Orientation

?

(Schäfer et al., 1999.12.14)
Cytological location (computed by FlyBase)
1A1 (inferred by FlyBase from sequence location)
Cytological location (reported)
1B1--1B4 (in situ hybridization reported)
(Peter et al., 2002)
1A (in situ hybridization reported)
(Schäfer et al., 1999.12.14)
Insertion into Natural transposon
Comments concerning location
Sequence Data
Inserted Element
Construct
P{lacW}
(FlyBase, 2007.6)
Size (Kb)

10.691

Component Allele(s)
w+mC
Molecular map
Affected Gene(s)
Insertion may affect gene
tyn
(FlyBase Curators, 2008-, Levis, 2002.1.3)
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

P{lacW}l(1)G0280

(FlyBase, 2007.6)
Origin as a multiple insertion line
Progenitor(s) within the Genome
Related Aberration or Balancer
Aberration
Balancer
Stocks (1)
External Crossreferences and Linkouts ( 0 )
Comments
Comments

P{lacW}G0280a maps 90bp upstream of the 5\' end of the SP71 gene.

(Levis, 2002.1.3)

See: l(1)G0280G0280; not known which insertion (if either) is responsible for lethal phenotype.

(Schäfer et al., 1999.12.14)
Synonyms and Secondary IDs (2)
Reported As
Symbol Synonym
P{lacW}G0280a
(Levis, 2002.1.3, Peter et al., 2002, FlyBase, 1992-)
P{lacW}tynG0280a
Name Synonyms
Secondary FlyBase IDs
    References (7)