FB2026_02 , released June 18, 2026
Recombinant Construct: M{UAS-Nrx-IV.exon4}
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General Information
Symbol
M{UAS-Nrx-IV.exon4}
FlyBase ID
FBtp0129338
Feature type
transgenic_transposable_element
Component Allele(s)
Nrx-IVUAS.exon4
Size
Expression Data
Associated insertion(s)
2 available
Molecular map
Description and Uses
Construct components
Component allele Nrx-IVUAS.exon4
Transgenic product class
wild_type
(Stork et al., 2009)
Component
Use(s)
Regulatory region(s)
UAS
Encoded product / tool
Nrx-IV
Description

UAS regulatory sequences drive expression of Nrx-IV (isoform exon4, with cDNA containing exons 1-4 from mRNA of stage 14-16 embryos).

(Stork et al., 2009)
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
Additional Information
Statement
Reference
 
Marker for
Reflects expression of
Reporter construct used in assay
Progenitors and Descendants
progenitor(s)
descendant(s)
Comments
Stocks (0)
Stocks containing insertion(s) of this recombinant construct
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (3)
Reported As
Symbol Synonym
M{UAS-Nrx-IV.exon4}
(FlyBase, 1992-)
UAS-Nrx-IV-Exon4
(Slováková and Carmena, 2011)
UAS::Neurexin IVexon4
(Stork et al., 2009)
Secondary FlyBase IDs
    References (4)