FB2026_02 , released June 18, 2026
Recombinant Construct: M{melt-nlacZ.450.Δsd1234}
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General Information
Symbol
M{melt-nlacZ.450.Δsd1234}
FlyBase ID
FBtp0159755
Feature type
transgenic_transposable_element
Component Allele(s)
Ecol\lacZmelt.450.Δsd1234
Size
Expression Data
Associated insertion(s)
1 available
Molecular map
Description and Uses
Construct components
Component allele Ecol\lacZmelt.450.Δsd1234
Transgenic product class
Component
Use(s)
Encoded product / tool
lacZ
Tagged with
Tag:NLS(Unk)
Description

A 450bp melt enhancer fragment, in which all four potential sd protein binding sites have been mutated, is fused upstream of nuclear lacZ.

(Xie et al., 2019)
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 (2)
Reported As
Symbol Synonym
M{melt-nlacZ.450.Δsd1234}
(FlyBase, 1992-)
meltΔSd1234
(Xie et al., 2019)
Secondary FlyBase IDs
    References (3)