FB2026_02 , released June 18, 2026
Recombinant Construct: M{Ubi-p63E-StrepII-CTCF}
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General Information
Symbol
M{Ubi-p63E-StrepII-CTCF}
FlyBase ID
FBtp0111796
Feature type
transgenic_transposable_element
Component Allele(s)
CTCFUbi-p63E.Tag:StrepII
Size
Expression Data
Associated insertion(s)
1 available
Molecular map
Description and Uses
Construct components
Component allele CTCFUbi-p63E.Tag:StrepII
Transgenic product class
genomic_DNA
(Savitsky et al., 2016)
wild_type
(Savitsky et al., 2016)
Component
Use(s)
Regulatory region(s)
Ubi-p63E
Encoded product / tool
CTCF
Tagged with
Tag:StrepII
Description

A Ubi-p63E promoter drives expression of a genomic fragment containing the 2.6kb CTCF open reading frame. The protein is tagged at the N-terminal end with "One-STrEP" (two copies of Tag:StrepII in tandem arrangement).

(Savitsky et al., 2016)
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[3xP3-RFP. w+mC = Ubi-OneStrepCTCF]
(Savitsky et al., 2016)
M{Ubi-p63E-StrepII-CTCF}
(FlyBase, 1992-)
Secondary FlyBase IDs
    References (3)