FB2026_02 , released June 18, 2026
Recombinant Construct: P{Yp1-lacZ.FBE}
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General Information
Symbol
P{Yp1-lacZ.FBE}
FlyBase ID
FBtp0004682
Feature type
transgenic_transposable_element
Component Allele(s)
Ecol\lacZYp1.FBE
Size
Expression Data
Associated insertion(s)
1 available
Molecular map
Description and Uses
Construct components
Component allele Ecol\lacZYp1.FBE
Transgenic product class
Component
Use(s)
Encoded product / tool
lacZ
Description

A Yp1 fragment carrying a 29bp FBE element (located -311 to -283 relative to Yp1 transcription start site, including three overlapping binding sites: bzip1, strongest binding site for slbo, dsxA, strongest binding site for dsx proteins and aef1, only binding site for Aef1), a 22bp element and the z element (FBrf0058529), drives the expression of Ecol\lacZhs43.

(An and Wensink, 1995)

Deletion construct of Yp1 fat body enhancer (FBE) driving expression of lacZ.

(Coschigano and Wensink, 1993)
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 (1)
Reported As
Symbol Synonym
P{Yp1-lacZ.FBE}
(FlyBase, 1996-)
Secondary FlyBase IDs
    References (4)