FB2026_02 , released June 18, 2026
Recombinant Construct: P{FMRFa-nEYFP.Tv.B2}
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General Information
Symbol
P{FMRFa-nEYFP.Tv.B2}
FlyBase ID
FBtp0169685
Feature type
transgenic_transposable_element
Component Allele(s)
Avic\GFPEYFP.FMRFa.Tv.B2.Tag:NLS(tra)
Size
Expression Data
Associated insertion(s)
2 available
Molecular map
Description and Uses
Construct components
Component allele Avic\GFPEYFP.FMRFa.Tv.B2.Tag:NLS(tra)
Transgenic product class
Component
Use(s)
Encoded product / tool
EYFP
Tagged with
Tag:NLS(tra)
Description

A sub-fragment of the Tv4 enhancer from upstream of FMRFa is fused upstream of a minimal Hsp70 promoter followed by EYFP tagged with a nuclear localisation signal (Tag:NLS(tra)).

(Berndt 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
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 (2)
Reported As
Symbol Synonym
B2
(Berndt et al., 2015)
P{FMRFa-nEYFP.Tv.B2}
(FlyBase, 1992-)
Secondary FlyBase IDs
    References (3)