FB2026_02 , released June 18, 2026
Insertion: Dmel\P{GT1}ttyBG00350
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General Information
Symbol
Dmel\P{GT1}ttyBG00350
Species
D. melanogaster
Name
FlyBase ID
FBti0146052
Feature type
transposable_element_insertion_site
Description
Inserted Element
P{GT1}
LINE ID

BG00350

Affected gene(s)
tty
Viability / fertility
Associated allele(s)
ttyBG00350
Stock availability
None publicly available
Genomic Location
Chromosomal Location
X ( 19F5 )
Sequence Location
X:21,338,958..21,338,958 [-]
Target / Docking site
Genomic Maps
Member of Large Scale Dataset(s)
Dataset
TI_set_P{GT1}.BG
Description

A set of transgenic insertion stocks derived by TE mobilization using the P-element construct P{GT1}. The P{GT1} construct is described as a dual-tagged gene trap (FBrf0132344):it carries (1) w+mGT1 mini-white marker, designed to confer a pigmented eye phenotype only if the construct is inserted within a host gene, and (2) a promoter-less Scer\GAL4 gene which is expressed if it is produced as a fusion with the mRNA produced by the host gene. The construct also carries a Tn\neoR selectable marker (FBrf0132344).

(Bellen et al., 2004)
Detailed Mapping Data
Chromosome (arm)
Sequence Location
X:21,338,958..21,338,958 [-]
(Levis et al., 2011.12.16)
Orientation

-

(Levis et al., 2011.12.16)
Cytological location (computed by FlyBase)
19F5 (inferred by FlyBase from sequence location)
Cytological location (reported)
19F5_r5 (reported as inferred from sequence location)
(Levis et al., 2011.12.16)
Insertion into Natural transposon
Comments concerning location
Sequence Data
Flanking sequence
Inserted Element
Construct
P{GT1}
(Levis et al., 2011.12.16)
Size (Kb)

8.447

(Lukacsovich and Asztalos, 1999.7.15)
Component Allele(s)
w+mGT
Molecular map
Affected Gene(s)
Insertion may affect gene
tty
(Levis et al., 2011.12.16)
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

BG00350

(Levis et al., 2011.12.16)
Origin as a multiple insertion line
Progenitor(s) within the Genome
Related Aberration or Balancer
Aberration
Balancer
Stocks (0)
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (2)
Reported As
Symbol Synonym
BG00350
(Levis et al., 2011.12.16)
P{GT1}ttyBG00350
Name Synonyms
Secondary FlyBase IDs
    References (2)