FB2026_02 , released June 18, 2026
Insertion: Dmel\P{GT1}MYPT-75DBG01140a
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General Information
Symbol
Dmel\P{GT1}MYPT-75DBG01140a
Species
D. melanogaster
Name
FlyBase ID
FBti0017201
Feature type
transposable_element_insertion_site
Also Known As
BG01140
Description
Inserted Element
P{GT1}
LINE ID

BG01140

Affected gene(s)
MYPT-75D
Viability / fertility
viable, fertile
Associated allele(s)
MYPT-75DBG01140a
Stock availability
None publicly available
Genomic Location
Chromosomal Location
3L ( 75D5 )
Sequence Location
3L:18,640,912..18,640,912 [-]
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
3L:18,640,912..18,640,912 [-]
(Gene Disruption Project members, 2001-)
Orientation
Cytological location (computed by FlyBase)
75D5 (inferred by FlyBase from sequence location)
Cytological location (reported)
75D2 (reported as inferred from sequence location)
(Gene Disruption Project members, 2001-)
Insertion into Natural transposon
Comments concerning location
Sequence Data
Inserted Element
Construct
P{GT1}
Size (Kb)

8.447

(Lukacsovich and Asztalos, 1999.7.15)
Component Allele(s)
w+mGT
Molecular map
Affected Gene(s)
Insertion may affect gene
MYPT-75D
(Chen et al., 2014, Tunstall et al., 2012, FlyBase, 1996-)
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

BG01140

(Gene Disruption Project members, 2001-)
Origin as a multiple insertion line

y

(Tunstall et al., 2012)
Progenitor(s) within the Genome
Related Aberration or Balancer
Aberration
Balancer
Stocks (0)
External Crossreferences and Linkouts ( 0 )
Comments
Comments

3' RACE supports additional insertion into Mctp gene.

(Tunstall et al., 2012)

Rapid amplification of cDNA ends (3' RACE) analysis shows that the vector in the BG01140 line is spliced to the Mctp gene contradicting the BDGP prediction at 75F in the MYPT-75D gene.

(Tunstall et al., 2012)

Location 3L:18606171-18606172 confirmed by FlyBase alignment of dbGSS accession AZ877680 to D. melanogaster arm Release_4 and heterochromatin Release_3.2b. Insertion orientation confirmed.

(FlyBase, 2005)
Synonyms and Secondary IDs (5)
Reported As
Symbol Synonym
BG01140
(Chen et al., 2014, Tunstall et al., 2012, Gene Disruption Project members, 2001-, FlyBase, 1992-)
P{GT1}BG01140
(FlyBase, 1992-)
P{GT1}CG6896BG01140
(FlyBase, 2005, FlyBase, 1992-)
P{GT1}MYPT-75DBG01140
(FlyBase, 1992-)
P{GT1}MYPT-75DBG01140a
Name Synonyms
Secondary FlyBase IDs
    References (8)