FB2024_03 , released June 25, 2024
Insertion: Dmel\P{enG}esgG66
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General Information
Symbol
Dmel\P{enG}esgG66
Species
D. melanogaster
Name
FlyBase ID
FBti0003318
Feature type
transposable_element_insertion_site
Also Known As
esg-lacZ
Description
Inserted Element
P{enG}
LINE ID
Affected gene(s)
Ecol\lacZ, esg
Viability / fertility
Associated allele(s)
Ecol\lacZesg-G66, esgG66
Stock availability
1 publicly available
Genomic Location
Chromosomal Location
2L ( 35D2 )
Sequence Location
Target / Docking site
Member of Large Scale Dataset(s)
Dataset
Description
Detailed Mapping Data
Chromosome (arm)
Sequence Location
Orientation
Cytological location (computed by FlyBase)
35D2 (near gene of known cytology)
Cytological location (reported)
Insertion into Natural transposon
Comments concerning location
Sequence Data
Flanking sequence
Inserted Element
Construct
P{enG}
Size (Kb)
Component Allele(s)
Ecol\lacZen.G
Molecular map
Affected Gene(s)
Phenotypic Data
Expression Data
Reporter Expression
distribution deduced from reporter
Stage
Tissue/Position (including subcellular localization)
Reference
embryonic stage 8 -- 9
ectoderm
(Whiteley et al., 1992)
embryonic stage 15
gonadal somatic stem cell | anterior
(DeFalco et al., 2004)
embryonic stage 17
gonadal sheath proper primordium
(Le Bras and Van Doren, 2006)
first instar larval stage | male
hub cell
(Okegbe and DiNardo, 2011)
adult stage
hub cell
(Le Bras and Van Doren, 2006)
Additional Information
Statement
Reference

Expressed in a tight cluster of somatic gonadal precursor cells at the anterior of embryonic stage 17 male gonads. It is also expressed in the adult hub. It is not expressed in female gonads.

(Le Bras and Van Doren, 2006)

Expression is observed in the anterior somatic gonadal precursor cells.

(DeFalco et al., 2004)

Expression is observed in a striking pattern of longitudinal stripes early in germband elongation.

(Whiteley et al., 1992)
 
Marker for
Reflects expression of
esg
(Le Bras and Van Doren, 2006, DeFalco et al., 2004)
Reporter construct used in assay
Data on Genetic Line
Line ID
Origin as a multiple insertion line
Progenitor(s) within the Genome
Transposed descendant of
P{enG}6
Related Aberration or Balancer
Aberration
Balancer
Stocks (1)
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (6)
References (29)