FB2026_03 , released September 17, 2026
Recombinant Construct: P{BBT}
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General Information
Symbol
P{BBT}
FlyBase ID
FBtp0000802
Feature type
transgenic_transposable_element
Component Allele(s)
bcdαTub84B.3NC
Size
Expression Data
Associated insertion(s)
1 available
Molecular map
Description and Uses
Construct components
Component
Use(s)
Marker(s)
ry+t7.2
Component allele bcdαTub84B.3NC
Transgenic product class
Component
Use(s)
Encoded product / tool
bcd
Description

Construct: αTub84D polyadenylation signal replaces the bcd polyadenylation signal.

(MacDonald and Struhl, 1988)

Nucleotides 4105--4730 of the 3' non-coding region are replaced by the equivalent region from αTub84B.

(Macdonald, 1990)
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{BBT}
(MacDonald and Struhl, 1988)
descendant(s)
Comments

construct_comment: One of a series of constructs in which wild-type sequences of bcd have been removed or replaced in order to map the bcd mRNA localization signal. The wild-type progenitor construct is P{BBB}.

(MacDonald and Struhl, 1988)
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{BBT}
(FlyBase, 1996-)
Secondary FlyBase IDs
    References (5)