FB2026_03 , released September 17, 2026
Recombinant Construct: P{His3.3B(-FRT)His3.3B.K4A.HA}
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General Information
Symbol
P{His3.3B(-FRT)His3.3B.K4A.HA}
FlyBase ID
FBtp0056738
Feature type
transgenic_transposable_element
Component Allele(s)
His3.3BK4A.Tag:HA
Size
Expression Data
Associated insertion(s)
1 available
Molecular map
Description and Uses
Construct components
Component allele His3.3BK4A.Tag:HA
Transgenic product class
missense_variant
(Hödl and Basler, 2009)
Component
Use(s)
Regulatory region(s)
His3.3B
Encoded product / tool
His3.3B
Tagged with
Tag:HA
Also carries
FRT
Description

The FRT cassette present in P{His3.3B(FRT.His3.3B.WT.FLAG.ubiGFP)His3.3B.K4A.HA} has been excised (removing wild-type His3.3B sequences present within the cassette), allowing the mutated form of His3.3B (which contains the amino acid replacement K4A and which is also tagged at the C-terminal end with Tag:HA) to be expressed under the control of the His3.3B promoter.

(Hödl and Basler, 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
Comments

The Scer\FRT cassette present in P{His3.3B(FRT.His3.3B.WT.FLAG.ubiGFP)His3.3B.K4A.HA} has been excised (removing wild-type His3.3B sequences present within the cassette), allowing the mutated form of His3.3B (which contains the amino acid replacement K4A and which is also tagged at the C-terminal end with T:Ivir\HA1) to be expressed under the control of the His3.3B promoter (this mutated form of His3.3B is represented by His3.3BK4A.T:Ivir\HA1).

(Hödl and Basler, 2009)
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{His3.3B(-FRT)His3.3B.K4A.HA}
(FlyBase, 1996-)
Secondary FlyBase IDs
    References (3)