FB2026_02 , released June 18, 2026
FB2026_02 , released June 18, 2026
Recombinant Construct: P{SIFa-lexA::p65.S}
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General Information
Symbol
P{SIFa-lexA::p65.S}
FlyBase ID
FBtp0174288
Feature type
transgenic_transposable_element
Component Allele(s)
Ecol\lexASIFa.PS
Also Known As
SIFaPT-lexA
Size
Expression Data
Associated insertion(s)
2 available
Molecular map
Description and Uses
Construct components
Component allele Ecol\lexASIFa.PS
Transgenic product class
Component
Use(s)
Regulatory region(s)
SIFa
Encoded product / tool
lexA::p65
Description

The putative SIFa promoter region (1482bp located immediately upstream of the coding sequence) regulates expression of a lexA::p65 driver.

(Song et al., 2025)
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 (3)
Reported As
Symbol Synonym
LexASIFa.PT
(Song et al., 2025)
P{SIFa-lexA::p65.S}
(FlyBase, 1992-)
SIFaPT-lexA
(Song et al., 2025, Zhang et al., 2025)
Secondary FlyBase IDs
    References (4)