FB2024_03 , released June 25, 2024
Insertion: Dmel\P{lacW}geko-1b
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General Information
Symbol
Dmel\P{lacW}geko-1b
Species
D. melanogaster
Name
FlyBase ID
FBti0129777
Feature type
transposable_element_insertion_site
Description
Inserted Element
P{lacW}
LINE ID
Affected gene(s)
Ecol\lacZ, geko
Viability / fertility
Associated allele(s)
Ecol\lacZgeko-1b, geko1
Stock availability
None publicly available
Genomic Location
Chromosomal Location
3L ( 75B11 )
Sequence Location
3L:18,139,438..18,139,438 [+]
Target / Docking site
Genomic Maps
Member of Large Scale Dataset(s)
Dataset
Description
Detailed Mapping Data
Chromosome (arm)
Sequence Location
3L:18,139,438..18,139,438 [+]
(Shiraiwa et al., 2000)
Orientation

+

(Shiraiwa et al., 2000)
Cytological location (computed by FlyBase)
75B11 (inferred by FlyBase from sequence location)
Cytological location (reported)
Insertion into Natural transposon
Comments concerning location

The insertion site was mapped to position 37 relative to the gk transcription start site. Two P{lacW} insertions were found to be mapped in the same orientation at the same site.

(Shiraiwa et al., 2000)
Sequence Data
Flanking sequence
Inserted Element
Construct
P{lacW}
(Shiraiwa et al., 2000)
Size (Kb)

10.691

Component Allele(s)
w+mC
Molecular map
Affected Gene(s)
Insertion may affect gene
Ecol\lacZ
(Shiraiwa et al., 2000)
geko
(Shiraiwa et al., 2000)
Variant Molecular Consequences
Phenotypic Data
Expression Data
Reporter Expression
distribution deduced from reporter
Stage
Tissue/Position (including subcellular localization)
Reference
embryonic stage 7 -- 17
organism | ubiquitous

Comment: no expression at 0-3 hr AEL

(Shiraiwa et al., 2000)
wandering third instar larval stage
antenno-maxillary complex
(Shiraiwa et al., 2000)
pharate adult stage P15(ii)
leg joint | subset of antenna

Comment: expression is at junction of second and third antennal segments

(Shiraiwa et al., 2000)
day 0 of adulthood
second segment of antenna

Comment: 2-3 hrs post-eclosion; absent at 1-3 days

(Shiraiwa et al., 2000)
third segment of antenna

Comment: 2-3 hrs post-eclosion; absent at 1-3 days

(Shiraiwa et al., 2000)
Additional Information
Statement
Reference
 
Marker for
Reflects expression of
geko
(Shiraiwa et al., 2000)
Reporter construct used in assay
Data on Genetic Line
Line ID
Origin as a multiple insertion line

y

(Shiraiwa et al., 2000)
Progenitor(s) within the Genome
Related Aberration or Balancer
Aberration
Balancer
Stocks (0)
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (3)
Reported As
Symbol Synonym
P{lacW}geko-1b
P{lacW}geko1b
P{lacW}gk1b
Name Synonyms
Secondary FlyBase IDs
    References (2)