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General Information
Symbol
Dmel\P{GT1}chifBG02820a
Species
D. melanogaster
Name
FlyBase ID
FBti0180787
Also Known As
BG02820
Description
Inserted Element
Uses

GAL4 reporter/driver

Affected gene(s)
Viability / fertility
Associated allele(s)
Stock availability
LINE ID

BG02820

Genomic Location
Chromosomal Location
2L ( 35F12 )
Sequence Location
2L:16,351,662..16,351,662 [+]
Target / Docking site
Member of Large Scale Dataset(s)
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).

Detailed Mapping Data
Chromosome (arm)
Sequence Location
2L:16,351,662..16,351,662 [+]
2L:16,351,662..16,351,662 [+]
Orientation
Cytological location (computed by FlyBase)
35F12 (inferred by FlyBase from sequence location)
Cytological location (reported)
35F10 (reported as inferred from sequence location)
Insertion into Natural transposon
Comments concerning location
Sequence Data
Inserted Element
Location-dependent role
Associated alleles
Molecular map
Affected Gene(s)
Alleles and Phenotypes
Expression Data
Reporter Expression
distribution deduced from reporter (Gal4 UAS)
Stage
Tissue/Position (including subcellular localization)
Reference
Additional Information
Statement
Reference
 
Marker for
Reflects expression of
Reporter construct used in assay
Data on Genetic Line
Origin as a multiple insertion line
Progenitor(s) within the Genome
Related Aberration or Balancer
Aberration
Balancer
Stocks (3)
External Crossreferences and Linkouts ( 0 )
Comments
Comments

The P{GT1}chifBG02820a insertion is within an intron of both chif and of CG42231 (overlapping genes). In addition, Southern blotting using Scer\GAL4 DNA suggests the presence of two additional insertions in the 'BG02820' line: P{GT1}BG02820b and P{GT1}BG02820c.

Location 2L:16347591-16347592 confirmed by FlyBase alignment of dbGSS accession BH615037 to D. melanogaster arm Release_4 and heterochromatin Release_3.2b. Insertion orientation revised.

Synonyms and Secondary IDs (6)
Reported As
Symbol Synonym
Name Synonyms
Secondary FlyBase IDs
  • FBti0021329
  • FBti0150319
References (13)