FB2026_02 , released June 18, 2026
Insertion: Dmel\PBac{IT.GAL4}LanB10987-G4
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General Information
Symbol
Dmel\PBac{IT.GAL4}LanB10987-G4
Species
D. melanogaster
Name
FlyBase ID
FBti0181808
Feature type
transposable_element_insertion_site
Also Known As
L40987-Gal4
Description
Inserted Element
PBac{IT.GAL4}
LINE ID

0987-G4

Affected gene(s)
LanB1
Viability / fertility
Associated allele(s)
LanB10987-G4, Scer\GAL4LanB1-0987-G4
Stock availability
1 publicly available
Genomic Location
Chromosomal Location
2L ( 28C4 )
Sequence Location
2L:7,813,125..7,813,125
Target / Docking site
Genomic Maps
Member of Large Scale Dataset(s)
Dataset
Description
Detailed Mapping Data
Chromosome (arm)
Sequence Location
2L:7,813,125..7,813,125
(Clandinin and Owens, 2016-)
2L:7,813,125..7,813,125
(Clandinin and Owens, 2016-)
Orientation
Cytological location (computed by FlyBase)
28C4 (inferred by FlyBase from sequence location)
Cytological location (reported)
Insertion into Natural transposon
Comments concerning location
Sequence Data
Inserted Element
Construct
PBac{IT.GAL4}
(Gohl et al., 2011)
Size (Kb)
Component Allele(s)
Molecular map
Affected Gene(s)
Insertion may affect gene
LanB1
(Yasuda et al., 2025, Clandinin and Owens, 2016-)
Variant Molecular Consequences
Phenotypic Data
Expression Data
Reporter Expression
distribution deduced from reporter (Gal4 UAS)
Stage
Tissue/Position (including subcellular localization)
Reference
adult stage
lamina monopolar neuron L4
(Silies et al., 2013)
neuron | subset of adult gnathal ganglion
(Silies et al., 2013)
Additional Information
Statement
Reference

ScerGAL40987 drives expression in adult lamina monopolar neurons L4. Additional staining is observed in a small number of neurons in the adult gnathal ganglion.

(Silies et al., 2013)
 
Marker for
Reflects expression of
Reporter construct used in assay
Mmus\Cd8aUAS.cLa.EGFP
(Silies et al., 2013)
Data on Genetic Line
Line ID

0987-G4

(Clandinin and Owens, 2016-)
Origin as a multiple insertion line
Progenitor(s) within the Genome
Related Aberration or Balancer
Aberration
Balancer
Stocks (1)
External Crossreferences and Linkouts ( 0 )
Comments
Comments

The PBac{IT.GAL4}LanB10987-G4 insertion maps within the LanB1 gene.

(Clandinin and Owens, 2016-)
Synonyms and Secondary IDs (9)
Reported As
Symbol Synonym
0987-G4
(Clandinin and Owens, 2016-)
0987-Gal4
(Silies et al., 2013)
L40987-GAL4
(Kacsoh et al., 2019)
L40987
(Kacsoh et al., 2019)
L40987-GAL4
(Kacsoh et al., 2019)
L40987-Gal4
(Silies et al., 2013)
LanB1-Gal4
(Stricker et al., 2025)
PBac{IT.GAL4}0987
(Silies et al., 2013, FlyBase, 1992-)
PBac{IT.GAL4}LanB10987-G4
(Yasuda et al., 2025)
Name Synonyms
Secondary FlyBase IDs
  • FBti0180500
  • FBti0181494
References (7)