FB2026_02 , released June 18, 2026
Recombinant Construct: P{UAS-Ptth.KEX.HA}
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General Information
Symbol
P{UAS-Ptth.KEX.HA}
FlyBase ID
FBtp0138049
Feature type
transgenic_transposable_element
Component Allele(s)
PtthKEX.UAS.Tag:HA
Size
Expression Data
Associated insertion(s)
2 available
Molecular map
Description and Uses
Construct components
Component allele PtthKEX.UAS.Tag:HA
Transgenic product class
Component
Use(s)
Regulatory region(s)
UASt
Encoded product / tool
Ptth
Tagged with
Tag:HA
Description

UASt regulates expression of Ptth cDNA in which two dibasic residues, K89, R90 (KR), that constitute a candidate site for proteolytic processing, are changed to the tetra-basic RRKR ("KEX"") to better match an optimal Furin cleavage site. The construct is tagged at the C-terminus with 3xTag:HA.

(Shimell and O'Connor, 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 (1)
Stocks containing insertion(s) of this recombinant construct
Bloomington
606371
w1118; P{UAS-Ptth.KEX.HA}attP2
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (2)
Reported As
Symbol Synonym
P{UAS-Ptth.KEX.HA}
(FlyBase, 1992-)
UAS-PTTH KEX
(Shimell and O'Connor, 2019)
Secondary FlyBase IDs
    References (3)