FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Recombinant Construct: PBac{Ir52a-LexA-VP16}
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General Information
Symbol
PBac{Ir52a-LexA-VP16}
FlyBase ID
FBtp0099122
Feature type
transgenic_transposable_element
Component Allele(s)
Ecol\lexAVP16.Ir52a
Size
Expression Data
Associated insertion(s)
2 available
Molecular map
Description and Uses
Construct components
Component allele Ecol\lexAVP16.Ir52a
Transgenic product class
Component
Use(s)
Regulatory region(s)
Ir52a
Encoded product / tool
lexA::VP16
Description

The Ir52a promoter drives expression of a lexA::VP16 driver.

(Koh et al., 2014)
Sequence Data
Sequence (FB)
Associated Sequence Data
DDBJ / EMBL / GenBank
DNA Sequence
Extent
Segments and Size
Total Size
Left end
Right end
 
Segments
Num
Orientation
Symbol
Reference
Phenotypic Data
Expression Data
Reporter Expression
distribution deduced from reporter (Gal4 UAS)
Stage
Tissue/Position (including subcellular localization)
Reference
adult stage
prothoracic leg taste bristle chemosensory neuron | subset
(Koh et al., 2014)
chemosensory neuron of ventral double row bristle | subset
(Koh et al., 2014)
chemosensory neuron of ventral triple row bristle | subset
(Koh et al., 2014)
chemosensory neuron of dorsal triple row bristle | subset
(Koh et al., 2014)
Additional Information
Statement
Reference

Expression driven by EcollexAIr52a.T:HsimVP16 in neuronal projections do not overlap with bitter- or sugar-sensing neurons.

(Koh et al., 2014)
 
Marker for
Reflects expression of
Reporter construct used in assay
Progenitors and Descendants
progenitor(s)
descendant(s)
Comments
Stocks (1)
Stocks containing insertion(s) of this recombinant construct
Bloomington
60692
w*; wgSp-1/CyO; P{Ir52a-LexA-VP16}attP2 PBac{Ir52a-LexA-VP16}VK00005/TM3, Sb1 Ser1
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (2)
Reported As
Symbol Synonym
Ir52a-LexA
(Luo et al., 2024)
PBac{Ir52a-LexA-VP16}
(FlyBase, 1996-)
Secondary FlyBase IDs
    References (5)