FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Insertion: Dmel\P{GSV1}homerGS2048
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General Information
Symbol
Dmel\P{GSV1}homerGS2048
Species
D. melanogaster
Name
FlyBase ID
FBti0013467
Feature type
transposable_element_insertion_site
Description
Inserted Element
P{GSV1}
LINE ID
Affected gene(s)
homer
Viability / fertility
Associated allele(s)
homerGS2048
Stock availability
None publicly available
Genomic Location
Chromosomal Location
2L ( 27A1 )
Sequence Location
2L:6,723,248..6,723,248
Target / Docking site
Genomic Maps
Member of Large Scale Dataset(s)
Dataset
TI_set_P{GSV1}.DGSP
Description

A set of transgenic insertion stocks derived by TE mobilization using the P-element construct P{GSV1}. The P{GSV1} construct construct carries a w+mC mini-white visible marker; it carries two sets Scer\UAS binding sites for the Scer\GAL4 transcriptional regulator plus a core promoter, one adjacent to each terminus and oriented to direct transcription outward. The GAL4-UAS system allows regulated expression of genes proximate to the site of the insertion: genes properly oriented with respect to the Scer\UAS sequences can be conditionally expressed via transgene-derived Scer\GAL4 activity.

(Toba et al., 1999)
Detailed Mapping Data
Chromosome (arm)
Sequence Location
2L:6,723,248..6,723,248
(FlyBase, 2009.6.5)
Orientation
Cytological location (computed by FlyBase)
27A1 (inferred by FlyBase from sequence location)
Cytological location (reported)
27A1 (reported as inferred from sequence location)
(Muramatsu et al., 2007.6.13)
Insertion into Natural transposon
Comments concerning location
Sequence Data
Inserted Element
Construct
P{GSV1}
Size (Kb)

5.284

Component Allele(s)
w+mGS
Molecular map
Affected Gene(s)
Insertion may affect gene
homer
(Toba et al., 1999)
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

FlyBase curator comment: This insertion symbol changed (ie. the 'A' suffix removed) because remapping by the GSDB showed only one insertion in the GS2048 line (= FBti0013467) rather than two as was originally reported in FBrf0107369.

(Aigaki, 2007.5.14)
Synonyms and Secondary IDs (4)
Reported As
Symbol Synonym
P{GSV1}homerGS2048
(FlyBase, 1992-)
P{GSV1}homerGS2048A
(Toba et al., 1999)
P{GS}BEST:LD03829GS2048A
(Toba et al., 1999, FlyBase, 1992-)
P{GS}homerGS2048A
(FlyBase, 1992-)
Name Synonyms
Secondary FlyBase IDs
    References (6)