FB2026_02 , released June 18, 2026
Recombinant Construct: P{exu.B3}
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General Information
Symbol
P{exu.B3}
FlyBase ID
FBtp0019937
Feature type
transgenic_transposable_element
Component Allele(s)
exuB3
Size
Expression Data
Associated insertion(s)
1 available
Molecular map
Description and Uses
Construct components
Component allele exuB3
Transgenic product class
missense_variant
(Riechmann and Ephrussi, 2004)
Component
Use(s)
Regulatory region(s)
exu
Encoded product / tool
exu
Description

The exu promoter drives expression of a mutated form of exu; the mutations are within the 14-3-3 protein binding site B and comprise amino acid replacements S456A and S457A.

(Riechmann and Ephrussi, 2004)
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 (1)
Reported As
Symbol Synonym
P{exu.B3}
(FlyBase, 1996-)
Secondary FlyBase IDs
    References (3)