FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Recombinant Construct: P{VT044845-lexA}
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General Information
Symbol
P{VT044845-lexA}
FlyBase ID
FBtp0129396
Feature type
transgenic_transposable_element
Component Allele(s)
Ecol\lexAVT044845
Also Known As
VT044845-LexAp65, MDN-LexA, VT044845-LexA, MDN-LexAp65
Size
Expression Data
Associated insertion(s)
2 available
Molecular map
Description and Uses
Construct components
Component allele Ecol\lexAVT044845
Transgenic product class
Component
Use(s)
Regulatory region(s)
VT044845
Encoded product / tool
lexA::p65
Description

The VT044845 enhancer fragment (same fragment as in P{VT044845-GAL4}) drives expression of a lexA::p65 driver.

(Sen et al., 2017)
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
adult moonwalker descending neuron
(Israel et al., 2022, Sen et al., 2019)
adult LUL152 neuron of ventral nerve cord
(Feng et al., 2020)
neuron | subset of adult central nervous system
(Feng et al., 2020)
Additional Information
Statement
Reference
 
Marker for
adult moonwalker descending neuron
(Israel et al., 2022)
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
Korea
15933
P{VT044845-lexA}attP40
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (6)
Reported As
Symbol Synonym
MDN-LexA
(Israel and Parnas, 2025, Israel et al., 2022, Feng et al., 2020)
MDN-LexAp65
(Feng et al., 2020, Sen et al., 2017)
P{VT044845-lexA}
(FlyBase, 1992-)
VT044845-LexA
(Feng et al., 2020)
VT044845-LexAp65
(Israel and Parnas, 2025, Israel et al., 2022, Feng et al., 2020, Sen et al., 2019)
VT044845-lexA
(Carreira-Rosario et al., 2018)
Secondary FlyBase IDs
    References (8)