FB2026_03 , released September 17, 2026
Recombinant Construct: P{lacZzen/eve.tVR/MSE}
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General Information
Symbol
P{lacZzen/eve.tVR/MSE}
FlyBase ID
FBtp0004695
Feature type
transgenic_transposable_element
Component Allele(s)
Ecol\lacZzen:eve.tVR:MSE
Size
Expression Data
Associated insertion(s)
1 available
Molecular map
Description and Uses
Construct components
Component allele Ecol\lacZzen:eve.tVR:MSE
Transgenic product class
Component
Use(s)
Encoded product / tool
lacZ
Description

A mutated zen ventral repression element (VRE) (sequence from -1.6 to -1.0kb relative to the zen transcription start site), in which all four dl protein binding sites have been converted to the sequence of the lower affinity TD5 site (from the twi PE sequence) is fused upstream of the eve MSE. The VRE sequence is in the same orientation relative to the promoter as in the native zen promoter.

(Jiang et al., 1992)
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{lacZzen/eve.tVR/MSE}
(FlyBase, 1996-)
Secondary FlyBase IDs
    References (3)