FB2026_02 , released June 18, 2026
Recombinant Construct: P{Bg-hsp-w}
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General Information
Symbol
P{Bg-hsp-w}
FlyBase ID
FBtp0000467
Feature type
transgenic_transposable_element
Component Allele(s)
wBg
Size
Expression Data
Associated insertion(s)
1 available
Molecular map
Description and Uses
Construct components
Component allele wBg
Transgenic product class
Component
Use(s)
Encoded product / tool
w
Description

Construct: Expression of a fragment of w from +4.8 to -4.6 is driven by a 456bp promoter fragment of Hsp70 inserted 1kb upstream of the normal transcription start site.

(Steller and Pirrotta, 1985)
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)
pP{Bg-hsp-w}
(Steller and Pirrotta, 1985)
descendant(s)
Comments

construct_comment: Transcription from Hsp70 promoter terminates prematurely 5\' of the white coding region. Partial rescue of w- due to activity of white promoter sequences still present in this construct.

(Steller and Pirrotta, 1985)
Stocks (0)
Stocks containing insertion(s) of this recombinant construct
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (2)
Reported As
Symbol Synonym
Bg-hsp-w
(Steller and Pirrotta, 1985)
P{Bg-hsp-w}
(FlyBase, 1996-)
Secondary FlyBase IDs
    References (3)