FB2026_03 , released September 17, 2026
Recombinant Construct: P{Ubx.B4R8}
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General Information
Symbol
P{Ubx.B4R8}
FlyBase ID
FBtp0010269
Feature type
transgenic_transposable_element
Component Allele(s)
Ecol\lacZUbx.B4R8
Size
Expression Data
Associated insertion(s)
1 available
Molecular map
Description and Uses
Construct components
Component allele Ecol\lacZUbx.B4R8
Transgenic product class
Component
Use(s)
Encoded product / tool
lacZ
Description

Nucleotide substitution in enhancer - lower case letters indicate mutated bases - CTGACGCCAGagggcccACATCAAACGG and CTAATCATAGaCCgAtcgAGATACATTTGC.

(Yu et al., 1998)
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
B4R8
(Yu et al., 1998)
P{Ubx.B4R8}
(FlyBase, 1996-)
Secondary FlyBase IDs
    References (3)