FB2026_02 , released June 18, 2026
Recombinant Construct: P{Hsp70-CaSpeR}
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General Information
Symbol
P{Hsp70-CaSpeR}
FlyBase ID
FBtp0000905
Feature type
transgenic_transposable_element
Component Allele(s)
Size
5.574
Expression Data
Associated insertion(s)
0 available
Molecular map
Description and Uses
Construct components
Component
Use(s)
Marker(s)
w+mC
Sequence Data
Sequence (FB)
FlyBase-compiled
Associated Sequence Data
DDBJ / EMBL / GenBank
DNA Sequence
Extent
Segments and Size
Total Size

5.574

Left end

P5\'

(Bell et al., 1991)
Right end

P3\'

(Bell et al., 1991)
 
Segments
Num
Orientation
Symbol
1
+
CaSpeR_P5'(P5',Sp)
2
+
001176
3
+
Hsp70Ab+0.5(Xb,Cl)
4
+
001177
5
+
Car1_P3'(H3,P3')
Reference
(Bell et al., 1991)
Phenotypic Data
Component Allele
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{Hsp70-CaSpeR}
(Bell et al., 1991)
descendant(s)
Comments

construct_comment: One of several independently constructed derivatives of pP{CaSpeR} using an Hsp70 promoter to allow heat-induced expression of an inserted open reading frame. The Hsp70 promoter also supports low levels of constitutive expression.Poly-A site within 3\' P sequences (presumably that of P\T).

(Bell et al., 1991)
Stocks (0)
Stocks containing insertion(s) of this recombinant construct
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (2)
Reported As
Symbol Synonym
Hsp70-CaSpeR
(Bell et al., 1991)
P{Hsp70-CaSpeR}
(FlyBase, 1996-)
Secondary FlyBase IDs
    References (4)