FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Recombinant Construct: P{nSyb-QF2w.P}
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General Information
Symbol
P{nSyb-QF2w.P}
FlyBase ID
FBtp0087729
Feature type
transgenic_transposable_element
Component Allele(s)
Ncra\QFQF2w.nSyb
Also Known As
nSyb-QF2, nsyb-QF2w, nSyb-QF2w
Size
Expression Data
Associated insertion(s)
3 available
Molecular map
Description and Uses
Construct components
Component allele Ncra\QFQF2w.nSyb
Transgenic product class
Component
Use(s)
Regulatory region(s)
nSyb
Encoded product / tool
QF2w
Description

nSyb regulatory sequences control expression of a QF2w driver (this is a weaker transactivator and shows slightly less toxicity compared to the QF2 driver).

(Riabinina and Potter, 2013.10.1)

nSyb promoter sequences control expression of a QF2w driver (a derivative of QF in which the middle domain is completely deleted and the activation domain is mutated to reduce activity by altering the charge on the C-terminus).

(Riabinina et al., 2015)
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
larval stage -- adult stage
neuron
(Riabinina et al., 2015)
Additional Information
Statement
Reference

NcraQFQF2w.nSyb drives pan-neuronal expression; expression is weaker than that of NcraQFQF2.nSyb .

(Riabinina et al., 2015)
 
Marker for
Reflects expression of
nSyb
(Riabinina et al., 2015)
Reporter construct used in assay
Progenitors and Descendants
progenitor(s)
descendant(s)
Comments
Stocks (5)
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (7)
References (14)